Show HN: Encrypted Git hosting should be easy https://ift.tt/ZojmtxK

Show HN: Encrypted Git hosting should be easy https://ift.tt/x5Qph3X September 1, 2022 at 07:42AM

Show HN: Restfox – A web based HTTP client inspired by Insomnia and Postman https://ift.tt/VybYC1X

Show HN: Restfox – A web based HTTP client inspired by Insomnia and Postman Hey HN, I built this because I wanted a portable version of Insomnia I could access anywhere I am, without installing anything. The application is a PWA, so it will not load resources again after the first load, unless there's an update. It uses IndexedDB and loads quite fast even with a lot of nested requests and folders. Import from Postman and Insomnia is available making it easy to import your pre-existing request collections. Only limitation is that it only supports CORS enabled endpoints for now. I plan to add cors proxy support later on. There is of course the electron build ( https://ift.tt/TvfQZ1M ), which can be used to bypass cors but that kinda defeats the portability of the app but it is an option. GitHub repo: https://ift.tt/ma82zU6 https://restfox.dev September 1, 2022 at 01:16AM

Show HN: Reach 100 – a (unsolvable?) puzzle game https://ift.tt/VzcW9ZL

Show HN: Reach 100 – a (unsolvable?) puzzle game I recently remembered a game we used to play with pen and paper some 20 years ago, where you need to fill a 10x10 grid writing numbers in the grid up to 100 following 2 simple rules. After showing it to my kids I thought it would be nice to adapt it digitally so that they could play it more often (not needing to draw the grid etc.) and so that other people could play it as well. What I'm really interested in with this submission (beyond general feedback) is wether anybody knows the origin of the game and if it's solvable. Because that's the catch, my highest score of all time is 97 and it doesn't seem to be possible to go higher. I have the feeling this game is an adaptation of a more general problem and probably has its origin in some lecture. So, once again, if you know where it comes from I'd be really grateful. Alternatively I would love to know if there is a possibility to prove if it's solvable or not. (It's made for mobile but it works on desktop as well with keyboard shortcuts around the S key in a QWERTY layout) https://reach-100.com September 1, 2022 at 01:12AM

Show HN: Reddit's favorite products, extracted using deep learning https://ift.tt/lLzHbT7

Show HN: Reddit's favorite products, extracted using deep learning Many people add "Reddit" to their search queries to find authentic product reviews. We fine-tuned a BERT model to extract product mentions from over 4 million Reddit comments and posts with Named Entity Recognition (NER). The result is a list of the most mentioned products across many subreddits. Soon, we'll roll out a version that includes sentiment (positive/negative mention). No platform (including Reddit) is resistant to fake reviews and spam, but we think it's happening less frequently here for various reasons: - Redditors and other forum members are more interested in boosting their ego by showing their depth of knowledge on the topic (and correcting others on the topic), whereas corporate websites are more interested in raking profit by displaying (potentially) dishonest information. - Enthusiasts in subreddits are pretty good at spotting dishonest or fake content, which results in immediate downvotes. The whole karma system helps with trustworthiness. - Most subs are moderated well and spam gets removed quite quickly That being said, good fake reviews are technically almost impossible to detect, even with sophisticated network analysis of the reviewer's profile. https://ift.tt/ndXuJab August 31, 2022 at 11:22PM

Show HN: Reverse eBPF Using Ida Pro https://ift.tt/QFkL7H9

Show HN: Reverse eBPF Using Ida Pro https://ift.tt/UlqdItX August 31, 2022 at 10:31PM

Show HN: IdleGC – Idle-time garbage collection for Crystal (Reduce memory usage) https://ift.tt/7e1tgNX

Show HN: IdleGC – Idle-time garbage collection for Crystal (Reduce memory usage) https://ift.tt/PMvbI9D August 31, 2022 at 10:33AM

Show HN: Investorsexchange.jl – parse trade-level stock market data in Julia https://ift.tt/XxITZRs

Show HN: Investorsexchange.jl – parse trade-level stock market data in Julia Backstory: I wanted to play with intraday stock data but couldn't find a free dataset anywhere. IEXCloud [1] offers API access to 1-minute granularity intraday historical price data, but I was worried that it could get expensive or unwieldy to build up a substantial dataset via API calls. Plus, IEX gives out their raw data for free. I probably should have just used the IEXTools python library [2] to parse IEX's raw data dumps, but I was working on a Julia project, so it felt more thematically appropriate to build a new tool from scratch. I haven't been actively using InvestorsExchange.jl a lot lately, but it's made me the proud owner of a 50GB SQLite DB dump covering several years of trade data, and I think it would be awesome if I could help folks in the HN community more quickly build up this kind of dataset for their own curiosity or research. Feedback is also greatly appreciated! [1] https://ift.tt/fdF4uCo [2] https://ift.tt/au1lOzL https://ift.tt/PgKurtI August 31, 2022 at 01:16PM

Show HN: Cppq – Simple, reliable and efficient distributed task queue for C++17 https://ift.tt/MZnrBci

Show HN: Cppq – Simple, reliable and efficient distributed task queue for C++17 https://ift.tt/VY4kuTn August 31, 2022 at 03:50AM

Show HN: Go, JSON, Streaming and Generics https://ift.tt/01JC6ot

Show HN: Go, JSON, Streaming and Generics I needed an easy way of handling large JSON blobs (200MB+) which I found is easy, but very verbose, using encoding/json. Dealing with deeply nested structs was a real pain so I wrote myself a wrapper around it - https://ift.tt/NM4Y8Lf - thanks to generics it can be very thin. https://ift.tt/NM4Y8Lf August 31, 2022 at 02:06AM

Show HN: AutoHotkey for Linux https://ift.tt/5rXH0Vw

Show HN: AutoHotkey for Linux https://ift.tt/gQEsnYT August 31, 2022 at 03:26AM

Show HN: Octet Video – Ultra fast video transcoding, 50% cheaper than AWS https://ift.tt/RkTwoyU

Show HN: Octet Video – Ultra fast video transcoding, 50% cheaper than AWS https://octet.video/ August 31, 2022 at 02:21AM

Show HN: A short sci-fi story written with GPT-3 and illustrated with DALL-E 2 https://ift.tt/LdEw7Qb

Show HN: A short sci-fi story written with GPT-3 and illustrated with DALL-E 2 Hi there HN, Disclaimer: I've submitted a Show HN as well as the link for this general project before, but particularly like this one short story so want to submit one for it specifically. Hope it's not considered spammy! I and a collaborator who writes sci-fi just released the short story "The Great Filter Button" - https://ift.tt/QJzm4rX Here's why it's relevant to HN: most of the text for it was generated by GPT-3 (with human curation, using SudoWrite) and it was entirely illustrated using DALL-E 2 and MidJourney, and a bit of DreamStudio aka Stable Diffusion (of course with human selection of prompts) AND it narrated using neural voice synthesis (via BeyondWords). And I think it came out very well! To my mind it is a pretty good example of how the newest commercial tools by powered by learned media synthesis models can be leveraged by humans to make art. It also shows some of the limits: DALLE-2, MidJourney, and Stable Diffusion all have trouble with more complex prompts and don't follow various aspects of them, the voice synthesis is still pretty robot-y, and the GPT-3 written parts are heavily guided by human text (and the whole story is quite short). We plan to keep exploring these realm of human-AI creative collaboration by releasing weekly short stories with this newsletter, and would love feedback, suggestions, or even entire submissions of your own creative work done using AI. Feel free to just comment here on HN, email us at contact@storiesby.ai, or comment here - https://ift.tt/Iqx3JTf Last thought: even with AI doing the "heavy lifting" of writing and illustration, a great deal of creative decision making is still left up to us with respect to subject matter, style, formatting, etc. I hypothesize that sturgeon's law will remain true in the age of AI-generated text/images (most of everything will be crap), and the job of literary agents, producers, etc. will just become far more involved. Sort of like A24 is mostly a distributor (and to some extent producer) yet have made a huge name for themselves - this may become the norm. August 31, 2022 at 01:07AM

Show HN: Adless – User-Friendly Monetization with Subscription Networks https://ift.tt/D68cImO

Show HN: Adless – User-Friendly Monetization with Subscription Networks Adless is like advertisement networks (e.g. Google AdSense), but for the subscription economy: We connect subscribers (instead of advertisers) with content creators without the need of a direct business relation between the two. Simply put, Adless sells subscriptions which content creators can partake in by delivering content in accordance with the terms (e.g. without display advertisement or grant access to paywall’ed content, which are the initial subscription offerings). In return, content creators earn a share of the revenue (+ we take care of pretty much everything customer, sales and technology related for them). Effectively, this is a "one subscription that works everywhere" value proposition for consumers, using collective bargaining power to keep the price reasonable. The dream is to replace the de facto ads-based revenue model (with its dependency on tracking and privacy-invasion) with a sustainable privacy- and user-friendly revenue model that does not involve any dependencies on user profiling. I’d love to hear your thoughts! You’ll find some live demos at https://ift.tt/vuclO3s . -------------------------------------------------------- Are you a content creator? Feel free to give Adless a try! The networks are currently (very) small, but we are working on bootstrapping them so any help in this area is much appreciated It doesn’t matter if you made a blog, a game, a SaaS or something entirely different. The aim is to eventually cover all these customer types and more so we would love to have you onboard if you want to offer your content without display advertisement or provide access to otherwise-paid content (full eligibility criteria available when signing up as an earner). We compensate based on time spend on content so no need to be clever about triggering page view events. https://adless.net August 30, 2022 at 03:20PM

Show HN: Ubähnchen – Animated subway map of Berlin https://ift.tt/SlmMHgN

Show HN: Ubähnchen – Animated subway map of Berlin https://ift.tt/XNCu0I6 August 30, 2022 at 02:24PM

Show HN: Readerize - Like Google Reader, but without RSS https://ift.tt/hRnDEpd

Show HN: Readerize - Like Google Reader, but without RSS https://readerize.com/ August 30, 2022 at 10:53AM

Show HN: My unusual personal resume. Would appreciate feedback and anything else https://ift.tt/ClTVNHf

Show HN: My unusual personal resume. Would appreciate feedback and anything else https://ift.tt/U4rBwMK August 30, 2022 at 04:09AM

Show HN: API access to electricity grid data in US https://ift.tt/V185B3C

Show HN: API access to electricity grid data in US https://ift.tt/Q8NxyOe August 30, 2022 at 03:13AM

Show HN: I used DallE to create default avatars on my Creator community website https://ift.tt/AnuTlHJ

Show HN: I used DallE to create default avatars on my Creator community website I'm an indie dev and I built a community for creators to get together and collaborate with each other. Mostly for amateur creators, but some famous ones use it as well. It has about 700k users so far. There are about 100k of those users who don't bother to upload an avatar, so they've had a boring default avatar for nearly 7 years. Today, I used my credits on DallE to do make them a bit more fun. Since the creators self-identify, I was able to create specific kinds of avatars for them. For example, if a creator is a writer, my DallE prompt would be: "an oil painting portrait of a serious-looking owl, standing in front of a typewriter" Voice Actor: "oil painting portrait of a robot who is made out of a microphone, wearing a hat and headphones" Comic Illustrator. This one was a little more tough, so I chose 'tablet' as my key object: "Oil painting portrait of a brooding chameleon, wearing headphones and a hoodie, standing in front of tablet" Producer: "Oil painting portrait of a happy hedgehog with headphones on, wearing sunglasses, standing in front of a megaphone" All four images on this thread: https://twitter.com/_buf/status/1564327370219261954 Overall, I generated over 200+ new avatars. What a fantastic bit of tech! August 30, 2022 at 03:02AM

Show HN: SaaS for analyzing Bitcoin price movements https://ift.tt/NUW29eH

Show HN: SaaS for analyzing Bitcoin price movements Hello everyone! Our software offers a SaaS for analyzing Bitcoin price movements. We built an MVP model which recognizes levels in which BTC is at the top or bottom of the cycle. It is primarily intended for investors who are not financially sophisticated as a possible help to protect their investment. A short story about the creation of the product: A few of us, friends and ourselves, have always been maddened by the regular loss of the largest part of unrealized profit during bear markets which tend to be very hard on retail investors.On the other hand, a lot of friends blindly invested into bitcoin at ridiculous price levels based on hypes, bad instagram and YouTube influencers and mouth of word. We think that a large part of BTC and crypto investors live in a similar situation. With this goal, we teamed up with experts in the field of data science and finance, and created an algorithm that gives the BTC price score based on crucial market parameters. This score shows excellent results in real time and on backtesting. Our ultimate goal is to create a platform with various features, which will help retail investors to better navigate through the market, and to protect them from large losses. Therefore, we assumed that our USP has its audience among people who invest in BTC, and who had similar experiences in the bear market as we did. With the help of a landing page and paid Ads we want to test if a product market fit is possible with such a service. Unfortunately this turned out harder than we though. The problem lies in the fact the most popular social networks, among them Twitter as well, have problems with crypto advertisements. Although by definition we do not provide any financial product or services, not even financial advice, it may be that our service is interpreted that way and that we belong to a group where the space for marketing on social platforms is limited, rightly or wrongly. And we don’t know if we can change or adjust it at all, which drastically slows down our strategy of defining the product market fit. With that, we ask for feedback or advises to the following questions: -What do you think of our product? And do you think it is an idea that could be useful for BTC investors? If you don’t think so, how would you change/improve the product? -Is our product, like it is now, considered as financial advice? And is there anyway we can differentiate this kind of product from such a label? -How would you implement the product market fit strategy of our product in the fastest and most favorable way, if you could not publish advertisements on social networks? We are very grateful for any constructive advice or idea! You can find out more on our landing page (link above). Thank you! Best regards, Mladen Pavlovic https://www.cantor.ai August 30, 2022 at 02:19AM

Show HN: I made an app to create Spotify playlists from music festival posters https://ift.tt/zi2BxrR

Show HN: I made an app to create Spotify playlists from music festival posters Hey HN, I'm Brett and I'm an iOS developer. LineupSupply uses Apple's Vision framework to read text from an image and then the Spotify API to create a playlist using that text. So if you provide a music festival poster, it will grab the artist names from the lineup and make a playlist for that music festival. Often when going to a music festival I want a playlist to listen to the artists that will be performing. I couldn't find any other service that automates this, so I made one myself. The app is free to create as many playlists as you want, but does have a one time in-app purchase of $1.99 to unlock additional features (control over how many songs per artist, custom app icons, etc). You do need to login with your Spotify account, but Spotify Premium isn't required. I made this app with SwiftUI and its available on iOS and iPadOS. You can technically download it on macOS too, but it's a port of the iPad app. https://ift.tt/0zrE6fi August 30, 2022 at 12:04AM

Show HN: An Audio Introduction to Nick Bostrom https://ift.tt/SNRhgdA

Show HN: An Audio Introduction to Nick Bostrom I'm working on this because I think Bostrom's work is extremely important, and deserves a wider audience. I first read Bostrom's work in 2010, during my undergraduate degree. It has been a major influence on many of the projects I've worked on since then. In particular, the many years I've spent working at 80,000 Hours. (80,000 Hours is a career advising service which—among other things—helps people act on Bostrom's ideas about the urgency of addressing existential risks posed by emerging technologies, such as artificial intelligence and biotechnology.) https://ift.tt/RItgC8c August 29, 2022 at 04:52PM

Show HN: Meal planning, auto grocery lists and recipe/ingredient encyclopeidia https://ift.tt/sAo23uk

Show HN: Meal planning, auto grocery lists and recipe/ingredient encyclopeidia https://www.reciped.io/ August 29, 2022 at 01:32PM

Show HN: I built a quizlet clone in 2 hours https://ift.tt/5sN03QP

Show HN: I built a quizlet clone in 2 hours Quizlet, a popular tool among high schoolers and college students used to study for tests recently made it's core functionality paid. In an era where Autodesk, Adobe, and Microsoft hold their proprietary software to their chests, it's exciting to see opensource alternatives come to compete with them. I'm 15, and I'm excited to do my part to keep education free for everyone. https://ift.tt/0LW8yHh August 29, 2022 at 07:19AM

Show HN: A distributed computing Linux distro with batteries included https://ift.tt/FAit4y8

Show HN: A distributed computing Linux distro with batteries included https://ift.tt/B8c61wO August 29, 2022 at 03:54AM

Show HN: Convert VHDL to Verilog using GHDL (+ first evaluation) https://ift.tt/4FlQDhZ

Show HN: Convert VHDL to Verilog using GHDL (+ first evaluation) https://ift.tt/k4Za6FP August 29, 2022 at 01:45AM

Show HN: Copy Container Filesystems Easily With dcp https://ift.tt/SJR0xjg

Show HN: Copy Container Filesystems Easily With dcp https://ift.tt/OAdy13Y August 28, 2022 at 11:02PM

Show HN: Density userstyle to remove spacing from popular websites https://ift.tt/3U9glLo

Show HN: Density userstyle to remove spacing from popular websites https://ift.tt/E3lxBiZ August 28, 2022 at 07:57PM

Show HN: Directly query 100M+ raw records of cleaned, refreshed financial data https://ift.tt/Dlbrjq0

Show HN: Directly query 100M+ raw records of cleaned, refreshed financial data There are a lot of APIs that provide access to these types of data, but there were not any (as far as we're aware of) tools & services that provide access to query the raw data directly for analytical purposes. We get the data across different sources and clean, schematize them in a PostgreSQL databases so folks can query/analyze the data directly. We have ~100 tables of data across stocks, ETFs, economic indicators, US/international census data and plan to keep adding more. More information on the tables are available at https://docs.wizdata.io Access to all of the data is free, and we plan to (in the future) find ways to cover our costs by charging for folks who want to run their queries faster (e.g. by running their queries on separate compute clusters) or by providing custom integration to fit their data needs. Please take a look, and would please share any feedback with us here! https://www.wizdata.io August 28, 2022 at 09:21AM

Show HN: Hangman meets Wordle webapp in Angular https://ift.tt/7U10rHW

Show HN: Hangman meets Wordle webapp in Angular Hey HN, I am a novice web developer, and I built a new webapp game in Angular that combines the game play of Hangman and Wordle. I chose this project because I wanted to learn Angular, while also developing something useful. I have some prior backend experience. And, I was pleasantly surprised with how much you can achieve in the pure JS/Typescript these days. For my app, the backend only sends the daily puzzle data in JSON, while the entire game logic and interactions are completely implemented in the frontend. I wrote around 4000 lines of the frontend code for this project. For me, the best part was RxJS integration in Angular. It also had a fair amount of learning curve. However, once you have learned the basics, it saves a lot of redundant boilerplate code and makes the code more readable and clean. You can play the game for free and there is no sign-up required: https://10letters.app The game does not save any user data at the server. All data is saved in the local storage. So, you can play the game again in the incognito mode, or after clearing your browser cache. If you have any questions or feedback, please feel free to add them in the comments. Thanks! https://10letters.app August 28, 2022 at 03:37AM

Show HN: A piano chord reference tool https://ift.tt/uAdb8ZH

Show HN: A piano chord reference tool https://pianochord.io/ August 28, 2022 at 03:53AM

Show HN: Make Any CLI into a GUI in Acme https://ift.tt/AeRT83j

Show HN: Make Any CLI into a GUI in Acme Hey HN. I've become enamored with the Acme editor. It's fascinating because it turns the Vim paradigm on its head: instead of maximizing your use of the keyboard, maximize your use of the mouse. I think this helps optimize for information management, as opposed to text manipulation. I realized a lot of the CLIs I use have the same structure, and with a small program I could convert them into GUIs inside Acme and make them much easier to use. Let me know what you think. https://ift.tt/kYvBpWE August 28, 2022 at 03:15AM

Show HN: E-graphs and equality saturation in Haskell https://ift.tt/RzLUAsC

Show HN: E-graphs and equality saturation in Haskell https://ift.tt/jdEBHsV August 28, 2022 at 02:48AM

Show HN: Browse Hacker News on your Kindle via browser for free https://ift.tt/9Giew3l

Show HN: Browse Hacker News on your Kindle via browser for free tl;dr: Go to kindlehnbeta.pythonanywhere.com on your Kindle’s browser. I wrote a wrapper over hackernews that allows me to browse it on my Kindle. Simply visit kindlehnbeta.pythonanywhere.com on your Kindle’s browser. You’ll be able to view top stories, the comments within them and even the article content that the stories link to. The articles are parsed by a library that makes its best attempt to extract the main content. I only own a Kindle Oasis (10th Generation) and thus have only tested this on it. I’d imagine it looks fine on other Kindles, but you’ll have to tell me. Link to screenshots: https://ift.tt/BrkgcxJ Really, I made this for myself as a quick solution for a personal need. But it seems like there are a few of you out there that would enjoy this as well. So I am making this public for others to try out. Let me know if this is something you actually want to use. If so, and the reception is positive, then I will continue to build it out to be better and more feature complete. In addition to this, would you enjoy a generic rss feed reader as well? — one that allows you to read any rss feed right from your Kindle’s browser? I can build this if that’s something you guys really want. https://ift.tt/ExM3LaI August 27, 2022 at 10:19AM

SHOW HN: Subreddit Finder – find subreddits based on a topic https://ift.tt/a5gV0vf

SHOW HN: Subreddit Finder – find subreddits based on a topic https://ift.tt/aw7MfAj August 27, 2022 at 07:18AM

Show HN: Prisma by Example – Interactive Playground https://ift.tt/zVrLekE

Show HN: Prisma by Example – Interactive Playground https://ift.tt/clFV7JO August 27, 2022 at 04:00AM

Show HN: Build dashboard boxes with charts and numbers in Jupyter Notebook https://ift.tt/bVNsYiq

Show HN: Build dashboard boxes with charts and numbers in Jupyter Notebook https://ift.tt/iIZ3SzK August 27, 2022 at 02:40AM

Show HN: I released an indie racing game https://ift.tt/Lcy1WNK

Show HN: I released an indie racing game It took me 20 months to develop it in my spare time https://ift.tt/4eI5DLS August 27, 2022 at 02:10AM

Show HN: Bob – A build system for microservices powered by Nix https://ift.tt/iq5Fu38

Show HN: Bob – A build system for microservices powered by Nix https://ift.tt/ivcaTUJ August 26, 2022 at 08:01PM

Show HN: Browse HN Together in Three.js https://ift.tt/rwafImg

Show HN: Browse HN Together in Three.js Hey HN, We’re Philip, Amby, and Declan, and we made “multiplayer virtual computers” that you can embed anywhere, including 3D spaces. We decided to build this because we noticed that embedding third-party apps and websites can be a nightmare due to incompatible platforms, security issues, and poor UX. Adding multiplayer functionality to these embeds makes this problem exponentially more difficult. On the backend, we’re spinning up a VM and running a resource-optimized fork of Chromium which we then stream to participants via WebRTC. Since we’re hosting the servers running the applications, multiple users can connect and control the virtual computer seamlessly, and their client just needs to handle a video stream. If you want to add multiplayer virtual computers to your own app, you can sign up on https://ift.tt/kbVxBQH , grab a free API key, and throw the provided embed URL in an iframe in your app. You can also play around more with the Three.js demo in our interactive sandbox: https://ift.tt/2oE6Fue If you have any questions or feedback, feel free to comment or shoot me an email at declan@hyperbeam.com. Thanks! Docs: https://ift.tt/YPDBAue Discord: https://ift.tt/bHIEgQz https://ift.tt/PeB4wlN August 26, 2022 at 02:35AM

Show HN: Newbies Crypto – A free newsletter to help beginners learn about Web3 https://ift.tt/m2xtMpD

Show HN: Newbies Crypto – A free newsletter to help beginners learn about Web3 https://ift.tt/7Nk0MvA August 26, 2022 at 01:15AM

Show HN: We made an open-source visual data ETL https://ift.tt/wVS9bLl

Show HN: We made an open-source visual data ETL https://ift.tt/TLdWwfa August 26, 2022 at 01:12AM

Show HN: Hacker News Lite – I made a less distracting version of HN https://ift.tt/pODvzYu

Show HN: Hacker News Lite – I made a less distracting version of HN Sometimes UI can be distracting and I’ve found that I’m most focused when able to focus completely on the content on a page. I built HN Lite as a chrome extension to hide all information that isn’t vital to see. It removes excess navigation, usernames, saving/reporting features, upvotes, voting tools, account access, and styling. Essentially it’s a lurker’s tool. Almost entirely built around content consumption and exploration. Although it desperately needs dark mode. https://ift.tt/YezwMZ6 August 26, 2022 at 12:38AM

Show HN: I Made yet Another Rick Roll Link Generator – Instant Rick Roll https://ift.tt/SYgERIl

Show HN: I Made yet Another Rick Roll Link Generator – Instant Rick Roll Hey there -- thought I'd show this simple app off. I'm bad at rails/html/css/js but made a Rick Roll generator in just under a day with rails! It's kind of incredible how relevant the rick roll still is after ~15 years. Any generated Links Dynamically make opengraph tags to disguise themselves as whatever the user inputs. It's been pretty fun to see people making their own Rick Roll links. Everyone wants to make a million dollar SaaS app but making dumb little apps like this is something I might do more of! Also -- it's kind of messed up how easily you could phish someone, I've made a bunch of random links my friends would be interested in and the click through rate is very high. https://ift.tt/lsoWJu2 August 26, 2022 at 12:10AM

Show HN: FRPC – A Faster, More Flexible RPC Framework https://ift.tt/eVnBdGz

Show HN: FRPC – A Faster, More Flexible RPC Framework Today we're announcing frpc-go, an RPC framework that's designed from the ground up to be lightweight, extensible, and extremely performant. In an apples-to-apples comparison fRPC outperforms gRPC by more than 4x, doing more than 2 million RPCs/second on a single node. Check out our docs site at https://frpc.io ! https://ift.tt/ayZECz7 August 25, 2022 at 09:06PM

Show HN: Commandline tool for protecting data using TouchID+Secure Enclave https://ift.tt/JV9bsPc

Show HN: Commandline tool for protecting data using TouchID+Secure Enclave Toucli is a tool I made to solve a specific problem on my personal MacBook, where I had to pass in sensitive data like API keys to 3rd party applications on the commandline, but wanted to encrypt those keys on disk and require the physical presence of TouchID to decrypt/access them. As I state in the readme, for production and office environments a proper external system would be better, but for my single personal machine Toucli solved my problems without needing any external running service. It was also an excuse to use Swift and Xcode for the first time, which I had wanted to do for some time. https://ift.tt/hwerSaG August 25, 2022 at 02:47PM

Show HN: Bob-Editor https://ift.tt/iHIVhF1

Show HN: Bob-Editor https://ift.tt/HbDk93B August 25, 2022 at 07:26AM

Show HN: DataLemur – Ace the SQL Interview! https://ift.tt/FKn2xHN

Show HN: DataLemur – Ace the SQL Interview! I just launched a new free SQL practice platform today called DataLemur! I'm the author of Ace the Data Science Interview, and a lot of our readers wanted to practice the SQL questions from the book, so we decided to make DataLemur free and open! Even if you aren't job hunting, these tricky SQL questions are pretty fun to practice on. https://datalemur.com/ August 25, 2022 at 03:28AM

Show HN: New UI for Ec2instances.info https://ift.tt/XJk8ZbF

Show HN: New UI for Ec2instances.info Hey HN, 10 years after the project began we have updated the UI for the cloud server comparison site known as EC2Instances.info. This refresh brings a sticky filter bar so you can scroll and see what filters are applied, a more compact navbar, and improved UX for comparing instances. I've also fixed numerous long standing UI bugs including: comparisons now load correctly on RDS and ElastiCache, sort by max ENI works, sort by RDS instance storage works, and all dropdowns have consistent behavior. For maintainers and contributors, all the frontend libraries are upgraded to their latest versions, https://ift.tt/T9Vf65N . Going forward, we are aware that the homepage size is quite large and have plans to address this. We have tried to be good stewards of this project and evolve it carefully. Eager to hear what you think of the new UI! https://ift.tt/e70u6Hk August 25, 2022 at 02:29AM

Show HN: The Handler: My Eight Key Handheld “Dream” Keyboard https://ift.tt/Cbq7J38

Show HN: The Handler: My Eight Key Handheld “Dream” Keyboard https://ift.tt/Q0DwGvX August 24, 2022 at 09:03PM

Show HN: Weekrise – A Calendar for Your Tasks https://ift.tt/lrS2stq

Show HN: Weekrise – A Calendar for Your Tasks https://weekrise.com August 24, 2022 at 04:36PM

Show HN: Digital Products as a Side Hustle; a list of successful examples https://ift.tt/60QSB1Z

Show HN: Digital Products as a Side Hustle; a list of successful examples https://ift.tt/Ou13dbB August 24, 2022 at 10:36AM

Show HN: Simple UI for Stable Diffusion. Browser-based, runs on localhost https://ift.tt/qwmpj18

Show HN: Simple UI for Stable Diffusion. Browser-based, runs on localhost https://ift.tt/nVPrYtC August 24, 2022 at 05:07AM

Show HN: Open Source Canva Clone https://ift.tt/aRFKcj9

Show HN: Open Source Canva Clone https://ift.tt/2csZf4b August 24, 2022 at 01:44AM

Show HN: Pornpen.ai, AI-Generated Porn https://ift.tt/U6Y720t

Show HN: Pornpen.ai, AI-Generated Porn Hey HN, I've been working on https://pornpen.ai , a site for generating adult images. Please only visit the site if you are 18+ and willing to look at NSFW images. This site is an experiment using newer text-to-image models. I explicitly removed the ability to specify custom text to avoid harmful imagery from being generated. New tags will be added once the prompt-engineering algorithm is fine-tuned further. If the servers are overloaded, take a look at the feed and search pages to look through past results. For comments/suggestions/feedback please visit https://ift.tt/c3JGsjl Enjoy! https://pornpen.ai/ August 24, 2022 at 07:06AM

Show HN: Opensquare's NFT Shop Builder https://ift.tt/Yi5NXqh

Show HN: Opensquare's NFT Shop Builder https://ift.tt/bYQLmgi August 24, 2022 at 12:53AM

Show HN: iPhone Orientation from Images and Sensors https://ift.tt/TZ75qkV

Show HN: iPhone Orientation from Images and Sensors In this project I compare orientation of iPhone estimated from sensors with orientation from image segmentation of video. https://ift.tt/uTVQXDM August 24, 2022 at 12:21AM

Show HN: GitTrends – Find out when you're trending on GitHub https://ift.tt/qyD8OMs

Show HN: GitTrends – Find out when you're trending on GitHub Hey HN! We're a team of two Pakistani brothers who like to build things. Every year we have a tradition of hacking together a fun project on the side, to learn and solve a niche problem. The idea of GitTrends came from the open-source work that we do in our daily jobs. We noticed how difficult it was to see when our repositories or developers were trending. For an event that can cause such an impact on open-source work, we thought there should be a dedicated solution. So we built it! GitTrends allows you to search a database of GitHub Trending data that we collect every 5th minute. With a small fee, you can also subscribe for email alerts for a specific repository or Github username that you are interested in observing. Knowing that your watched repository or username is trending can significantly give you a burst of popularity on your repository or developer profile, which you can then take advantage of. For an open-source developer looking for work, or a small project that needs more eyes, getting on trending can be a game-changer. As a note, we started collecting data in August 2022. We are looking for volunteers who would help us load historical data (i.e. from the BigQuery GitHub Dataset) to our database. We've launched on ProductHunt as well, so an upvote there would be massively helpful -> https://ift.tt/53GIusS . Thank you! https://ift.tt/B1yLEvn August 23, 2022 at 10:54PM

Show HN: Stylemapper – A better way to style React components https://ift.tt/RvNGxPu

Show HN: Stylemapper – A better way to style React components I have never been 100% happy with the way React applications were styled, and I tried lots of options. Recently I started using TailwindCSS, which is great, but there were still a few things I didn't like: - It's ugly with CSS classnames all over your component code - There is lots of boilerplate for custom components, especially if you are using Typescript and variants So I wrote a little utility that takes care of all the reservations I had. I would love to hear your feedback! https://ift.tt/ny4aN5K August 23, 2022 at 09:00PM

Show HN: Digs.fm – For passionate music explorers (like Goodreads but for music) https://ift.tt/JgB732Q

Show HN: Digs.fm – For passionate music explorers (like Goodreads but for music) Hello everyone! As someone who's constantly on the look for new music to discover, I needed a better way to organize the albums I want to listen to, listened and liked. And also I would like to see the discoveries of other folks who I know I like. So I started creating the tool I wish I had in the first place. In Digs, the basic idea is that: - you can add music releases (albums, EPs, singles, mixes) in three lists: Want to Listen, Listened, Digged. You can also use tags and notes to better organize these lists. - you get a public profile where your activity is visible (i.e. what you added to your lists). Example profile: https://digs.fm/alskn . - you can add other people as friends. Then you'll see their activity in your home feed. - you can either like or add a comment to any activity of your friends (or yours) - you can explicitly recommend a release to one of your friends This is very early yet and there are a lot of rough edges. You can find a few screenshots of the basic functionality in the homepage, from where you can also create an account - https://digs.fm . I'd appreciate any feedback, thanks in advance! --------- EDIT: I figured it's worth expanding a bit on some highlights: - In the search box, apart from searching, you can copy/paste any release URL from Discogs/Spotify/Bandcamp/Mixcloud/MusicBrainz and it will basically fetch the release and then you can add it to your lists. - There are browser extensions for Firefox and Chrome, so that when you're on some of the aforementioned sites, and you stumbled upon an interesting album, you can click the extension icon and the item will be added to your "Want to Listen" list. - For certain releases, you'll notice there's an embedded web player, for convenience. https://digs.fm August 22, 2022 at 10:26PM

Show HN: C# library for PDF generation got redesigned documentation (QuestPDF) https://ift.tt/LMRxTfB

Show HN: C# library for PDF generation got redesigned documentation (QuestPDF) https://ift.tt/eraAwom August 22, 2022 at 09:29PM

Show HN: Inlyne, a GPU powered, browser-less, Markdown previewer https://ift.tt/OK5hGxT

Show HN: Inlyne, a GPU powered, browser-less, Markdown previewer Markdown files are used universally in almost every git repository and yet you need a browser or electron app like VS Code to quickly open one. To help this I'm trying to create a markdown viewer that renders on the gpu without needing a browser. If this interests you please help try out `cargo install inlyne`. Using it is as simple as `inlyne README.md` and you can set themes, fonts and scaling as you'd like. https://ift.tt/r0bdDmV August 22, 2022 at 08:04PM

Show HN: How to find Access Key confidential data on AWS easily https://ift.tt/2J594kW

Show HN: How to find Access Key confidential data on AWS easily [OSINT TIP] AWS key Credential Leak How to find Access Key confidential information on Amazon Cloud Services (AWS) very easily Search the Script tag for the 'AWS.config.update()' function on the 'DynamoDB' or 'S3 Bucket Upload' function on the page using the function AWS SDK or AWS CLI. https://ift.tt/DahtQ1J August 22, 2022 at 01:32PM

Show HN: What is Docker (in Docker)^n https://ift.tt/LVAXZit

Show HN: What is Docker (in Docker)^n https://ift.tt/ygFxQ2P August 22, 2022 at 11:20AM

Show HN: I made an easier version control system https://ift.tt/esIMWk8

Show HN: I made an easier version control system Hi everyone! This is the first launch of my project, Jamsync, which is trying to make version control easier for everyone. Let me know if you have any feedback! https://jamsync.io/ August 22, 2022 at 09:55AM

Show HN: Nevermind XOR – Deep Learning Has an Issue with Sin https://ift.tt/XUDHJ92

Show HN: Nevermind XOR – Deep Learning Has an Issue with Sin https://ift.tt/UmptkY0 August 22, 2022 at 06:42AM

Show HN: Multiplayer bullshit bingo using WebSockets, Postgres notify and rust https://ift.tt/jRNEeix

Show HN: Multiplayer bullshit bingo using WebSockets, Postgres notify and rust https://ift.tt/Iv1Lr0w August 22, 2022 at 05:06AM

Show HN: AwesomeCure – Analyze and Cure Lists https://ift.tt/kN9O2Zh

Show HN: AwesomeCure – Analyze and Cure Lists https://ift.tt/Cxa5Y1r August 21, 2022 at 07:54PM

Show HN: Generate QR-code as Tetris animations https://ift.tt/nSwTt7Y

Show HN: Generate QR-code as Tetris animations https://ift.tt/nauNyG5 August 21, 2022 at 06:17PM

Show HN: I made a free Airtable of indie founders' growth strategies https://ift.tt/WDNZMhI

Show HN: I made a free Airtable of indie founders' growth strategies https://ift.tt/iqwx3hW August 21, 2022 at 01:32PM

Show HN: HertzBeat – An open-source, real-time monitoring system https://ift.tt/wt4SLvC

Show HN: HertzBeat – An open-source, real-time monitoring system Hi everyone! Very happy to be able to recommend an open source project here. Hertzbeat is an open-source, real-time monitoring system with custom-monitor and agentless. Support web service, database, os, middleware and more. Here’s a video of show: https://youtu.be/eb_Nosl9fZY . Very open to feedback. github: https://ift.tt/AtRgwnL home: https://ift.tt/9hrlA3q Very welcome to use and give us a star! Thanks!!!! https://ift.tt/AtRgwnL August 21, 2022 at 11:21AM

Show HN: As your priorities change, your Google calendar gets rearranged by AI https://ift.tt/oGPp0NA

Show HN: As your priorities change, your Google calendar gets rearranged by AI https://ift.tt/VBftz02 August 21, 2022 at 08:40AM

Show HN: Brew.fm – Let bots discover new music on Spotify for you https://ift.tt/zrG1fZR

Show HN: Brew.fm – Let bots discover new music on Spotify for you Use Spotify? This tool will automate your music discovery for you. Join here (100% perpetually free with no strings attached): https://brew.fm Some time ago, I built and showed HN[1] brew.fm, a tool helping artists remix each other’s work. It had been quiet, and I remembered how fun it was to work with the Spotify API, so I repurposed the tool to solve one of my own problems: missing out on new music of my favorite artists. I shared it on Reddit yesterday[2], and this seems to hit a spot for more people: so far 833 people connected their Spotify account. How it works: The tool simply shows your top 50 artists on Spotify over short, medium and long term, and checks those artists for new music. If you select a playlist, every artist involved in the tracks will be checked for new music, after which new releases are shown sorted by most recent release date. Here’s a video of me demoing the tool: https://youtu.be/Nh2Ognb4PgU . Enjoy! Very open to feedback. [1] https://ift.tt/pW8tfa0 [2] https://ift.tt/D23YrFA... https://www.brew.fm/ August 21, 2022 at 04:23AM

Show HN: Python extensions for sioyek PDF viewer https://ift.tt/iDPhd4f

Show HN: Python extensions for sioyek PDF viewer Recently, I release version 1.5 of sioyek PDF viewer which introduces extensions. This is a repository of some useful python extensions that I have developed so far. I would say the most useful one is the one that can download a paper and open it in sioyek just by control+clicking on the paper's name. https://ift.tt/kRzh4H1 August 21, 2022 at 01:06AM

Show HN: A new way to use GPT-3 to generate code (and everything else) https://news.ycombinator.com/item?id=32532875

Show HN: A new way to use GPT-3 to generate code (and everything else) Hi HN, One of the things that frustrates me about Copilot is that all tasks posed to it must be in the form of a completion. By writing clever comments you can get it to generate a few lines of code or a short function body, but you never get coherent long-form generations just from mashing the tab key. I’m working on a different approach. Instead of requiring you specify your code generation task through stilted comments, you can use GPT-3 to fill in what I call “instructional templates”. They’re like f-strings, except the English goes on the inside and the Python goes on the outside. Additionally, each instruction’s location and surrounding context can aid in interpreting it, allowing instructions to be impressively terse. I’ve collected 10 examples of the method on a Twitter thread here. Most code examples are in Python, but I also demonstrate generating CSV, NDJSON, R, Markdown, and HTML: https://twitter.com/goodside/status/1559801520773898240?s=21&t=-r-dR8pkhZ3lfCpeLOWqvw I also have a few examples of more creative, non-program output in HTML and Markdown in this thread: https://twitter.com/goodside/status/1560953991722418177?s=21&t=-r-dR8pkhZ3lfCpeLOWqvw Interested in any feedback, especially from anyone who’s tried to apply my method to their own problems. August 20, 2022 at 11:45PM

Show HN: Have a question on your medication or supplement? Ask a pharmacist now https://ift.tt/cGCO8Tu

Show HN: Have a question on your medication or supplement? Ask a pharmacist now Hey everyone! TL;DR: Looking for feedback on my app in exchange for a one-time free consultation with a pharmacist 24/7 (an appointment would be encouraged as well!) A quick reflection on the focus of my company, ImpactPharm: Let's talk about Uber first. It is a technically complicated app for a simple idea: getting someone from point A to point B by connecting them with a freelance driver. See this blog: "The Uber Engineering Tech Stack, Part I: The Foundation | Uber Blog" https://ift.tt/j48ec1C Our Uber-inspired healthcare app aims to answer a patient's contextual medication-related question by connecting them with a freelance licensed pharmacist. The reviews and profiles of pharmacists and patients are features. They make us more approachable. The thoughtful, contextual, and actionable answer is the key product. That's our destination. Our ImpactPharm app is now available on the App Store on both Android and iOS/Apple for you to download: Apple App Store: https://ift.tt/B38MU45 Android App Store: https://ift.tt/biShM1z... Please give us a try. Everyone has a free trial from now until Labor Day, September 5, 2022! Please write us a review on the App Store and let us know whether: > The information provided by your pharmacist is clear, helpful, and well researched. > The app is readable and runs smoothly. > You plan to continue using ImpactPharm. > Using ImpactPharm improved your overall health and well-being. > The care you received from ImpactPharm is worth more than what you paid to use this service. And please tell us: Why will or will you not use this app again? Thank you for your support! Sophie Le, PharmD Co-founder & CEO ImpactPharm, Inc https://impactpharm.app August 20, 2022 at 03:55AM

Show HN: How hard can it be to draw a line? https://ift.tt/AQ0WOaB

Show HN: How hard can it be to draw a line? https://ift.tt/52MnRWJ August 20, 2022 at 01:13AM

Show HN: I built a simple review to see if you deserve a raise https://ift.tt/T4wyZeA

Show HN: I built a simple review to see if you deserve a raise https://ift.tt/1In2Yod August 20, 2022 at 01:16AM

Show HN: What is your go-to free email provider with custom domain support? https://ift.tt/kxBVEeK

Show HN: What is your go-to free email provider with custom domain support? It used to be Google's workspaces, but they no longer have free accounts. August 20, 2022 at 12:17AM

Show HN: Create Native Desktop Apps from WebAssembly https://ift.tt/XLJrOxk

Show HN: Create Native Desktop Apps from WebAssembly https://ift.tt/Pgw63R9 August 19, 2022 at 11:45PM

Show HN: Modifying Clang for a Safer, More Explicit C++ https://ift.tt/9eaYFsR

Show HN: Modifying Clang for a Safer, More Explicit C++ Modified C++ Inspired by the paper "Some Were Meant for C" by Stephen Kell, I decided to show that it's possible to iterate C++ to be safer, more explicit, and less error-prone. Here's a possible starting point: I didn't invent a new language or compiler, but took the world's best compiler, clang, and modified it to begin iterating towards a new furture of C++. Naming things is hard, so I call this 'Modified C++'. Some of the following could be implemented as tooling in a linter or checker, but the idea is to update the compiler directly. I also wanted to learn more about clang. This compiler needs a flag to enable/disable this functionality so that existing library code can be used with a 'diagnostic ignored' pragma. You can build clang using the normal non-bootstrap process and you'll be left with a clang that compiles C++ but with the following modifications: - All basic types (excluding pointers and references) are const by default and may be marked 'mutable' to allow them to be changed after declaration - Lambda capture lists must be explicit (no [&] or [=], by themselves) - Braces are required for conditional statements, case and default statements within switches, and loops - Implicit conversions to bool are prohibited (e.g., pointers must be compared against nullptr/NULL) - No goto support - Explicit 'rule of six' for classes must be programmer-implemented (default, copy, and move c'tors, copy and move assignment, d'tor) - No C style casts Here's an example program that's valid in Modified C++: mutable int main(int, char**) { mutable int x = 0; return x; } Here's another that will fail to compile: mutable int main(int, char**) { int x = 1; x = 0; // x is constant return x; } I'd like your feedback. Future changes I'm thinking about are: - feature flag for modified c++ to enable/disable with 'diagnostic ignored' pragma, to support existing headers and libraries - support enum classes only - constructor declarations are explicit by default - namespaces within classes - normalize lambda and free function syntax - your ideas here https://ift.tt/Ln7KdYB August 18, 2022 at 03:21AM

Show HN: A modern, high-performance, real-time OLAP database https://ift.tt/DwNTJHj

Show HN: A modern, high-performance, real-time OLAP database It looks awesome about this OLAP database Apache Doris is an easy-to-use, high-performance and real-time analytical database based on MPP architecture, known for its extreme speed and ease of use. It only requires a sub-second response time to return query results under massive data and can support not only high-concurrent point query scenarios but also high-throughput complex analysis scenarios. https://ift.tt/BHPArgX August 19, 2022 at 11:15PM

Show HN: SineRider - A game about love, math, and graphing built by teenagers https://ift.tt/lkaw1mf

Show HN: SineRider - A game about love, math, and graphing built by teenagers https://sinerider.com/ August 19, 2022 at 10:29PM

Show HN: ClavaScript: a ClojureScript syntax to JavaScript compiler https://ift.tt/hi7KTP4

Show HN: ClavaScript: a ClojureScript syntax to JavaScript compiler https://ift.tt/uTOsNvL August 19, 2022 at 09:42PM

Show HN: An HTML endless runner under 900 lines without frameworks or libraries https://ift.tt/4xnG5gm

Show HN: An HTML endless runner under 900 lines without frameworks or libraries My wife and I recently submitted to a mobile game jam on Newgrounds (yes, it's still around). What started as a question of whether we could do it somehow morphed into whether we could do without so many of the seemingly needless complications rampant in our respective industries. My wife thus did all the art as traditional frame-by-frame animation (no puppets or tweening) and I preceded without a game engine. I did use a pre-processor that gives JS a Lisp syntax (Parenscript), because C-syntax is gross. We hope the end result, while definitely of small scope, will serve to inspire some thought as to what is and isn't needed in your next project. https://ift.tt/36p1tVr August 19, 2022 at 12:12PM

Show HN: Drag and drop site builder that works on mobile https://ift.tt/08PG7kf

Show HN: Drag and drop site builder that works on mobile https://ift.tt/9iKuG0J August 19, 2022 at 06:01AM

Show HN: Quick Rewire – I made web tool to rewire your brain https://ift.tt/LWbgUvw

Show HN: Quick Rewire – I made web tool to rewire your brain Hi HN, I work with a mixed group of developers, data scientists and neuroscientists, and for fun recently built a tool inspired by psychological studies. The idea is to demonstrate how quickly technology can change how your brain works, and potentially the impact that technology actually has over our agency without us even noticing. https://ift.tt/d0wZ9jE August 19, 2022 at 05:00AM

Show HN: Pi-hole deployed at the edge on Fly.io and accessed via TailScale https://ift.tt/SYGUDxk

Show HN: Pi-hole deployed at the edge on Fly.io and accessed via TailScale Hi, I just saw this tweet[^1] by @QuinnyPig that mentions accessing your Pi-hole while traveling thanks to TailScale and wondered how to deploy Pi-hole at the edge, instead of a home lab, for improved latency. My simple solution involves running it on Fly.io to make it easy to relocate anywhere, and embedding tailscale into the same firecracker VM (né docker container) to keep the infra dead simple and cheap. Naively deploying a publicly accessible DNS resolver is not ideal[^2] so the main constraint was to secure the VM by 1) keeping all public ports closed and 2) having Pi-hole listen only on the private network interface created by TailScale. It's all very straightforward but it's noticeably improved my bandwidth usage and page loading times across my laptop and mobile phone, so I figured I'd share. Suggestions for improvement are also welcome! [^1]: https://twitter.com/QuinnyPig/status/1558521941538983936 [^2]: https://ift.tt/vz3Hxbc... https://ift.tt/ile4dz8 August 19, 2022 at 01:33AM

Show HN: We built an AirTag-like network for sensors that talk to your servers https://ift.tt/sOBt51d

Show HN: We built an AirTag-like network for sensors that talk to your servers Hi, we’re Simon, Don and Dan, and we’re developing infrastructure for enabling Bluetooth devices that can communicate with your web backend (we’re calling it Blecon). Think your own AirTags network, but for sensors talking to your servers. We’ve got most of the underlying tech for the network infrastructure in place, and now have samples of a first manufacturer device that supports Blecon - a small rechargeable accelerometer tag. Not much live yet, but we put a summary of this first device and how it works in the link (plus you’ll find some early developer docs for the network infrastructure itself). TL;DR the tag logs timestamped motion and orientation events, and then sends the data using Blecon when phones come nearby. The data arrives at your specified network endpoint as JSON HTTP POSTs, so it is nice and flexible for integrating into any web infrastructure or framework you might be using. The customer use case for this device is actually monitoring when and how long equipment is being used, but motion and orientation can be used to infer a lot of things. Interested in what ideas you have for services you could build with just this first accelerometer sensor?! We’re still developing the network product, but interested in feedback, ideas, questions and use-cases. And if you are really interested we do have samples of this sensor so feel free to reach out if you have a service you’d like to try building with it! https://ift.tt/2W5vDZn August 19, 2022 at 01:59AM

Show HN: I built a vector map from scratch https://ift.tt/RFsq0E7

Show HN: I built a vector map from scratch Hi HN I've used a lot of vector maps in the past, and was always fascinated by the technology, so I decided to try and build one from scratch as a way to learn more about how it works, and also as a reason to (finally) learn WebGL. I've uploaded the source to GitHub https://ift.tt/ny6VqcH Hope someone finds it useful / informative, and open to any feedback or tips as well. Cheers! https://ift.tt/NBsCeIv August 18, 2022 at 11:10PM

Show HN: I made a tool to build badges in Pharo https://ift.tt/dfePmx8

Show HN: I made a tool to build badges in Pharo I'd like to share with you a new app for building badges made with Pharo 10 (a fork of Squeak Smalltalk). It is based on the Shields.io badge generation provider. The idea is to select the badges you want, complete the required variables, and get your badge(s). You can also save and load commonly used variables, so it may help a bit to automate presenting your project's README. Hernán https://ift.tt/Ro5CvPQ August 18, 2022 at 01:43AM

Show HN: Crabs All the Way Down – Running Rust on Logic Gates https://ift.tt/CHNaqBF

Show HN: Crabs All the Way Down – Running Rust on Logic Gates Made an ARM Thumb CPU from scratch in a digital circuit simulator for fun and decided to push the joke a little further and run real stuff on it, like a Web server, a Scheme interpreter, a MIDI player, and a VT100 emulator. This is basically a how-did-we-get-here blogpost, it's my second one of this kind, I'd love any feedback you might have. https://ift.tt/qbn1N6w August 18, 2022 at 02:05AM

Show HN: Kotlin Cafe: Kotlin Job Board with no recruiters and clear salaries https://ift.tt/NA9WgCd

Show HN: Kotlin Cafe: Kotlin Job Board with no recruiters and clear salaries https://kotlin.cafe August 17, 2022 at 11:46PM

Show HN: How to query JSON data in PostgreSQL faster with JSONB https://ift.tt/4IP0Z9R

Show HN: How to query JSON data in PostgreSQL faster with JSONB https://ift.tt/f8vprS2 August 17, 2022 at 08:06PM

Show HN: GraphJSON – Easily log and analyze events using ClickHouse https://ift.tt/jzPciad

Show HN: GraphJSON – Easily log and analyze events using ClickHouse https://ift.tt/5FrAULM August 18, 2022 at 12:04AM

Show HN: Search engine for finding the best of anything https://ift.tt/iOfYTAn

Show HN: Search engine for finding the best of anything Bestlist is a search engine that is focused solely on helping users discover the best of anything. All of our results are non-biased, non-paid, and are dynamically generated via our search algorithm. It’s not perfect, but we’re working extremely hard and are determined to make it ubiquitous in the lives of the everyday internet user. Other Features Voting If you’re feeling strongly about a search results, you can up or downvote the listing to voice your opinion. When you vote, you’ll be asked to state why you voted. This gives other users better insights into the listing. Collections With collections you can easily save and keep track of all of your favorite listings. Collections can be public or made private, and they’re easily edited, reordered, and shared. Submissions If you find that we’re missing a result for a particular query, you can easily submit it as a suggestion. We’ll review it, and publish it if it makes the cut. Current Limitations •It’s currently English only. •We don’t handle searches that start with “Best way..” or “Best settings ..” or “Best route..” very well. •Also, searches for professionals (doctors, etc,) and recipes have issues. I’m sure there are a lot more we’re missing. I'd love for you to try and it and let us know what you think. Thank you, Tyler https://ift.tt/gVGZsUr August 17, 2022 at 10:25PM

Show HN: Nap – a game about automorphisms and symmetry https://ift.tt/n4Uh9c3

Show HN: Nap – a game about automorphisms and symmetry https://beanway.me/nap/ August 17, 2022 at 09:49PM

Show HN: I made an AI-powered essay writing tool using GPT-3 https://ift.tt/ZEDY6Wr

Show HN: I made an AI-powered essay writing tool using GPT-3 Scraft is an AI-powered writing tool (free!) designed to train critical writing skills. It helps you practice crafting better arguments and expressing your ideas into writing. https://www.scraft.ai/ August 16, 2022 at 11:43PM

Show HN: Redbean web server debugging with ZeroBrane Studio https://ift.tt/Dd4uFA5

Show HN: Redbean web server debugging with ZeroBrane Studio https://ift.tt/ezEdbXp August 16, 2022 at 11:35PM

Show HN: Trace Pixels to Vectors in Full Color, Fully Automatically, Using AI https://ift.tt/P9Jxg8y

Show HN: Trace Pixels to Vectors in Full Color, Fully Automatically, Using AI Hi! We have developed a tracing algorithm that blends Deep Learning, classical Machine Learning, and hand-crafted computer vision algorithms to turn regular bitmaps (JPEG, PNG, ...) into scalable vector graphics (SVG). It does quite well in general, and especially on small-ish, blurry, noisy and otherwise degraded images that vectorizers normally choke on. Would love to get your feedback on it! Thanks! https://vectorizer.ai August 16, 2022 at 11:10PM

Show HN: Integrate.ai – Machine learning and analytics on hard-to-access data https://ift.tt/hEmN9Aw

Show HN: Integrate.ai – Machine learning and analytics on hard-to-access data Hey HN! This is Steve from integrate.ai (https://integrate.ai). Our platform unlocks a range of machine learning and analytics capabilities on data that would otherwise be difficult or impossible to access due to privacy, confidentiality, or technical hurdles. Traditional approaches to machine learning and analytics require centralization and aggregation of data sources. Given the increasingly distributed nature of data - across organizations, across borders, and across connected devices - centralizing the data necessary for machine learning and analytics often requires complex data-sharing agreements, costly pipelines, and supporting infrastructure. The data governance challenges and cost implications of data centralization are blocking the world’s most important data-driven problems, particularly in healthcare, industrial IoT, and finance, where data custodians must enforce the highest privacy and security standards to ensure regulatory and contractual compliance and data is spread across multiple silos or edge environments. Here are a few examples where barriers to data access either slow down or completely block world-changing use cases: (1) Rare disease diagnostics - Research hospitals don’t have enough rare disease data points to build accurate diagnostic models, and they cannot get access to more data from partner hospitals to improve their models (2) Precision medicine - Health data consortiums working on improving medical care for diseases from cancer to heart disease can take years setting up data sharing agreements and implementing governance processes before research begins (3) Drug safety monitoring - Government regulators can’t leverage data that is hard to standardize, such as laboratory, radiology, and pathology results, resulting in potential missed opportunities for detecting side effects or validating product safety (4) Predictive maintenance - Manufacturers don’t have access to all of their data to train predictive maintenance models, because of challenges moving high volumes of data, sporadic data availability at the edge, and customer resistance to providing data access (5) Financial fraud detection - Individual banks and credit card companies lack sufficient fraud data points to train highly accurate models, but face regulatory barriers and concerns about IP sensitivity that limits their ability to share data integrate.ai leverages federated learning and differential privacy to enable machine learning and analytics on sensitive or hard-to-access data wherever it sits, without moving it. It allows data to stay distributed in its original protected environments, while unlocking its value with privacy-protecting machine learning and analytics. Model training and analytics are performed locally, and only end-results like model parameters are aggregated in a secure and confidential manner. We empower product teams to extend machine learning and analytics capabilities in their products in flexible and reliable ways. integrate.ai is packaged as a developer tool, helping developers seamlessly integrate federated learning and federated analytics capabilities into almost any solution with an easy-to-use SDK and supporting cloud services for end-to-end management. Once integrated, end-users can collaborate across sensitive data sets while data custodians retain full control. Solutions incorporating integrate.ai can serve as both effective experimentation tools and production-ready services. You can start building your own federated models and analytics quickly, with our 14-day free trial: https://integrate.ai. By adopting a federated approach and training models on data where it sits, without moving it, developers will be able to unlock solutions to the world’s most important problems without risking sensitive data. We would love to hear your thoughts on using hard-to-access data for machine learning and analytics, and your feedback on the product. Happy federating! August 16, 2022 at 09:45PM

Show HN: OxideDB – Teach PostgreSQL Database How to Speak MongoDB Wire Protocol https://ift.tt/B2plLQj

Show HN: OxideDB – Teach PostgreSQL Database How to Speak MongoDB Wire Protocol Hey everyone! I have created a product that relies on MongoDB for a document store but doesn't really need any of the distributed features to really justify having a hosted MongoDB or DocumentDB instance. Now that we're trying to turn this into a product, we're seeing that some companies have a little bit of resistance around managing yet another database. Most of our clients already have and manage PostgreSQL in one form or another. I knew that PostgreSQL already offered first class JSON support, but I didn't want to rewrite the application data layer from scratch if I could avoid it. That's when I started researching if there was a "proxy" that would translate the MongoDB protocol - that I was completely ignorant about - into PostgreSQL. To my surprise there was nothing ready for production use but I found MangoDB that later on became FerretDB. I delved into the code and was in love with the idea. The team around is really nice, but I found that they had greater ambitions - they basically wanted to offer multiple backends, namely Tigris, on top of PostgreSQL. On the other hand, I have been waiting to find an excuse to delve deeply into the rust ecosystem but never really found something I was passionate about until I had the idea of challenging myself to see if I could learn about the protocol that MongoDB uses by relying on their public documentation and the hints I found on FerretDB. Fast forward 3 weeks and I have something I am almost comfortable on sharing yet super excited to get feedback on. It's in very early stages, and it's work from someone that is not yet super comfortable with the stack. Please don't be too harsh and keep in mind this is the beginning of a journey for me that I embarked out of pure joy on getting a tiny bit better on rust and making things click internally. Thank you for your time and if you would like to help me on this project please be more than welcome to reach out, either here, via email or directly on the GitHub repo. (heavy breathing before clicking submit :-) ) PS: I forgot to mention, but another thing I added to my toolbelt while developing this was about creating parsers. In order to transform MongoDB JSON to SQL queries, I ported an existing library from the MongoDB team from PEG.js to pest.rs! https://ift.tt/x7M36Cr August 16, 2022 at 01:13AM

Show HN: Open-Source Engineering Metrics for GitHub, Gitlab and Jira https://ift.tt/XAPCQ3D

Show HN: Open-Source Engineering Metrics for GitHub, Gitlab and Jira https://ift.tt/36aDKAr August 16, 2022 at 12:52AM

Show HN: Search and Explore Medical Terminologies https://ift.tt/MTVJv8F

Show HN: Search and Explore Medical Terminologies https://ift.tt/L8dl9EQ August 16, 2022 at 12:18AM

Show HN: Feedback on Snouters? https://ift.tt/NdrAMJv

Show HN: Feedback on Snouters? We are building a pet care services marketplace in India. Posting here to seek feedback on the product. https://snouters.com/ August 15, 2022 at 07:35PM

Show HN: Augmented Reality Knowledge Management for Facility Maintenance Teams https://ift.tt/xDy9TQk

Show HN: Augmented Reality Knowledge Management for Facility Maintenance Teams Hello friends at HN. Aircada is an AR knowledge management platform to help facility maintenance teams capture, retain, and transfer knowledge. Here is a link to a demo video showcasing the features - https://youtu.be/QXwTlNC3C7A During the pandemic, we noticed that some technical achievements from Microsoft's Spatial Anchors were finally at a point of opening the door to adoption for a magnitude of AR use cases, that in the past, weren't a viable option. And paired with the processing power and lidar capabilities of new phones, it seemed location based AR finally wasn't a pain in the a%% to use. Until now, QR codes and advanced computer based setups were required, and just were not worth the effort for most. But now, all with a mobile device - scan an area, place AR content, then scan that area again and have it show up exactly where you placed it. Awesome. However, there were still some problems with Microsoft's system. Locating AR content sometimes took 30+ seconds, and cost up to a dollar to do. So we built on top of their system and managed to cut that cost by about 10x, and increase the speed of locating content by about 10x. And by doing so, the use cases that opened up were quite vast! With our backgrounds in industrial automation, we set out to address the following problem - The growing industrial skills gap. The US Department of Labor estimated the 50% of the US workforce was set to retire over the next 5-10 years. In utilities and manufacturing, where turnover is high, this is becoming a huge issue. Imagine Bob, a senior maintenance technician with 35 years of experience, about to retire. When Bob walks out the door, so do many of his trade secrets in how to operate the facility. After speaking with several managers at these facilities, there is an eery since of panic approaching, where they are wondering how they will transfer Bob's knowledge to the younger generation before it's too late. Meanwhile, when hiring the younger generation, Bob continually has to hands on train these new hires with the same knowledge over and over again, just to watch them quit a year or so later. And this is where location based AR can show some real value. If Bob can capture his knowledge and place it next to the machines where it'll live forever, and be accessible in seconds from any mobile phone, it's as if Bob never actually left. Sort of like Obi-Wan Kenobi in the original Star Wars. New hires will be able to train themselves with the autonomy they so desire, while Bob can continue addressing the facilities larger issues. Anyway, I appreciate you reading, and I'll finish with this - we'd love to hear your thoughts, feedback, and or any questions you may have. The market and use cases for what we've built it quite vast, so narrowing it down has been one of the most challenging aspects. https://aircada.com/ August 16, 2022 at 12:43AM

Show HN: Dump Shadowsocks Credentials from NthLink https://ift.tt/LUI5HpE

Show HN: Dump Shadowsocks Credentials from NthLink https://ift.tt/vbGhx7J August 15, 2022 at 07:11AM

Show HN: Anysphere, home for important, long-form conversations https://ift.tt/dVOsuJC

Show HN: Anysphere, home for important, long-form conversations Hi everyone! I’m Arvid, cofounder of Anysphere ( https://anysphere.co ). With my two friends Sualeh and Shengtong I have been spending the last few months building a dedicated home for important, long-form conversations. We’re super excited to let the HN community test it out! We think that no existing platform for point–to-point communication prioritizes the conversations that you actually care about and that really matter. Instant messaging is filled with careless texts and stickers, email is filled with receipts and spammers, and physical mail, while better in those respects, is slow and cumbersome. None of the existing platforms are private enough. Anysphere attempts to fix this. It is private, secure, desktop-first and only allows people you added to contact you. Our whitepaper ( https://ift.tt/xReuaFk ) describes our privacy and security model in detail — in short, we protect all of your data and metadata against everyone (even our own server). Our client is fully open source: https://ift.tt/kED5Bmg . We deployed a small server to open up testing to everyone in the HN community. Instructions are here: https://ift.tt/qQTnNZP... . I can’t wait to hear your thoughts! https://ift.tt/DdLzh7r August 15, 2022 at 08:47AM

Show HN: Belua, Beautifully Organised Contacts https://ift.tt/6nigKky

Show HN: Belua, Beautifully Organised Contacts Manage and present your contacts with the Belua app on iPhone. Features: Organise - Display generative art for contacts without photo. - Use tags to categorise your contacts. - Use the touch action to surface contacts in recent. - Sort by recent, by recently added, by tag or by country. - Privacy Built-In from the start. - Actions such as favourite, tag and hide work across devices if you are using iCloud. - Works offline Search - Search text in contacts - Diacritic insensitive [a diacritic is a glyph added to a letter or to a basic glyph]. - Works with natural language text to ensure correct behaviour in multiple scripts and languages such as Chinese or Japanese. https://ift.tt/dct7o4H August 15, 2022 at 01:14AM

Show HN: shortcommand – Easily run a set of commands quickly using a YAML file https://ift.tt/kEK5tU4

Show HN: shortcommand – Easily run a set of commands quickly using a YAML file This tiny command line tool was created mainly because I have several apps that I run on my server and finding the right set of commands for deploying an app is a hassle. So this basically documents the set of commands for each of my projects, as well as gives me quick access to them. Just wanted to share it here in case anyone else might find it useful. https://ift.tt/E2CQ3Uy August 15, 2022 at 02:47AM

Show HN: Hacker News Predictions https://ift.tt/KJTm7Cc

Show HN: Hacker News Predictions https://ift.tt/3kYE1fV August 15, 2022 at 12:50AM

Show HN: Build, present and share animated data stories in Jupyter Notebook https://ift.tt/PqZczj0

Show HN: Build, present and share animated data stories in Jupyter Notebook https://ift.tt/uf36zNi August 14, 2022 at 06:42PM

Show HN: Quaternions: A Practical Guide https://ift.tt/taRrkUl

Show HN: Quaternions: A Practical Guide I wrote this article over the past few weeks, while building a structural chemistry model. I found most sources available either dive into quaternion mathematics and reasoning without building intuition useful in applications, or are documentation for specific computer graphics libraries. I'm using this article as a personal reference; perhaps others will find it useful too. https://ift.tt/qraOcJx August 14, 2022 at 02:14PM

Show HN: Makerspace for “bad” art and thoughtful subjectivity https://ift.tt/MxH7OoN

Show HN: Makerspace for “bad” art and thoughtful subjectivity Inspired by r/BadArt and r/CrappyArt https://ift.tt/YmbfcuM August 14, 2022 at 10:48AM

Show HN: Bog Gobbler Word Game https://ift.tt/dNxeqBg

Show HN: Bog Gobbler Word Game Two years ago my pandemic project was an online multi-player variant of Scrabble named Crossword Island Hopper where you capture territory by placing words on a board. It proved to be wildly unpopular. More recently I have been working on Bog Gobbler, which is a variant of Boggle where you capture territory by finding words in the grid. The territory-capture element is much more relevant in the multi-player game, but also affects the mechanics of solo games. This one is a little more popular and there is a daily solo challenge where everyone plays the same grid, with a global and personal leaderboard. You can go directly to the daily challenge at: https://ift.tt/xAZTFtb If you know how to play Boggle the one thing you need to be aware of is that after the first word you find, all subsequent words must include at least one letter that you already "own". https://ift.tt/yP2Qnme August 14, 2022 at 01:11AM

Show HN: `pdf2searchablepdf` command-line tool to make PDF have searchable text https://ift.tt/WGJIS7X

Show HN: `pdf2searchablepdf` command-line tool to make PDF have searchable text Easily perform OCR (Optical Character Recognition) on PDFs. `pdf2searchablepdf input.pdf` = voila! "input_searchable.pdf" is created & now has searchable text https://ift.tt/KDjroP6 August 14, 2022 at 06:40AM

Show HN: Create WireGuard Mesh Networks Using Vault https://ift.tt/XHwFbnk

Show HN: Create WireGuard Mesh Networks Using Vault https://ift.tt/VPjCvbU August 14, 2022 at 06:00AM

Show HN: I've made a GPU-based wavelet spectrogram tool for birdsongs https://ift.tt/qApTDc2

Show HN: I've made a GPU-based wavelet spectrogram tool for birdsongs https://ift.tt/ZGLoNM6 August 14, 2022 at 04:21AM

Show HN: Rocket Drone, a lunar lander type game for the web https://ift.tt/Reotjg8

Show HN: Rocket Drone, a lunar lander type game for the web https://ift.tt/6MpsoHT August 14, 2022 at 02:59AM

Show HN: A simple price betting platform on crypto https://ift.tt/3OcAXUa

Show HN: A simple price betting platform on crypto You bet on the direction of a crypto price in the next 60 secs (up/down). If you're right, you can win >60%, if you're wrong, you lose your investment. Onboard just with an ETH transfer, no KYC, no trading fees. Fun mode available. https://popcoin.gg/ August 13, 2022 at 12:23AM

Show HN: FOSS local-first cross-platform note-taking app with handwriting https://ift.tt/4DcMRIF

Show HN: FOSS local-first cross-platform note-taking app with handwriting Butterfly is an app to simplify note-taking on digital devices. It's a great alternative to OneNote and everything will be saved locally. You have the option to connect your storage to a webdav storage to back up your documents and use it on multiple devices. The app is available on Windows, Linux, Android and on the web as progressive web application and is written in Flutter. https://ift.tt/vRedKb0 August 13, 2022 at 03:14AM

Show HN: Turn an Old Nvidia Shield TV into a Ubuntu Linux Box https://ift.tt/xhAQv8n

Show HN: Turn an Old Nvidia Shield TV into a Ubuntu Linux Box https://ift.tt/1EtehXM August 13, 2022 at 02:13AM

Show HN: Agency quality design and development for a very un-agency like price https://ift.tt/Imktauo

Show HN: Agency quality design and development for a very un-agency like price Howdy HN! Been working on a side project of mine for about a year called Gloutir. It's essentially an 'agency of one' design and development service using a subscription or retainer model for billing (Stripe + Memberstack). I primarily focus on WordPress and Webflow design and development as I realized long ago that there's a huge demand for these services in the design / marketing agency space. I've had a lot of success the past year with this work, and surprisingly (or unsurprisingly) every single client of mine has been a larger agency needing additional help. That kind of makes sense because an agency can immediately see the value in what I offer without really having to be convinced. Recently I've introduced a weekly option for clients looking to launch fast and spend less ($1,000 a week, maybe not sustainable but we’ll see). I'd love to get more involved with startups needing landing page work / design services. There are a number of people doing stuff like this, but I do want to clarify that this is never going to be an "unlimited design" style subscription service. I've intentionally set a hard cap on the number of clients because it's simply impossible to accommodate more than a certain number of clients while keeping the quality of work where it needs to be. Anywho, curious what you all think and if you have any suggestions on how to improve. https://gloutir.com/ About me: full time designer and developer at an agency. Can see more of my work at https://zchry.org. August 12, 2022 at 11:39PM

Show HN: Render dancing videos from hand-drawn anime characters https://ift.tt/wfxQcLl

Show HN: Render dancing videos from hand-drawn anime characters https://ift.tt/6vrMXI8 August 12, 2022 at 09:35PM

Show HN: Merle, an IoT framework written in Go https://ift.tt/WY0gxvT

Show HN: Merle, an IoT framework written in Go https://ift.tt/SwKhp0Z August 13, 2022 at 01:03AM

Show HN: Apple GAUDI Breakdown https://ift.tt/ca75deo

Show HN: Apple GAUDI Breakdown https://ift.tt/vPVjnE1 August 13, 2022 at 12:05AM

Show HN: Markdown as Web Page/Site https://ift.tt/rcHlEid

Show HN: Markdown as Web Page/Site https://ift.tt/8GL9o1U August 12, 2022 at 11:24AM

Show HN: Rectangular Micro QR Code (rMQR Code) Generator https://ift.tt/tCmLcT0

Show HN: Rectangular Micro QR Code (rMQR Code) Generator https://ift.tt/1uNGRPH August 12, 2022 at 06:28AM

Show HN: Wordle but for Tweets https://ift.tt/6JrVMt8

Show HN: Wordle but for Tweets Hey HN I built this simple app that grabs four popular tweets from the last 24 hours and removes a word from each, so that the missing words spell out a phrase. It's the player's job to guess the missing words. A key motive for building this was that, to be honest, I was finding much of the news and social media dialogue quite depressing. I thought that if a wholesome or inspirational phrase can be built out of these (often tiresome) tweets, then there would be something nice about that. The stack included GCloud scheduler (for daily Tweet scraping and automatic puzzle generation), Supabase (which, by the way, is fantastic) and Next / Vercel. https://www.birdle.art/ August 12, 2022 at 04:34AM

Show HN: PHP on Netlify Edge Functions https://ift.tt/cBDZFm6

Show HN: PHP on Netlify Edge Functions https://ift.tt/X9F5jZt August 11, 2022 at 09:12PM

Show HN: Open Source Zapier Alternative for Web3 https://ift.tt/3jTiGdI

Show HN: Open Source Zapier Alternative for Web3 https://ift.tt/ZfTWB81 August 11, 2022 at 10:14PM

Show HN: GitHub Commit Visualiser https://ift.tt/aLQmpMx

Show HN: GitHub Commit Visualiser I built a tool which you can use to visualise your git commits at an org or repository level. It shows just how much work an engineering team, or even an individual does, that often goes unseen by non-dev teams. You can read about the build here: https://ift.tt/kRjFbqT... Repo is here: https://ift.tt/4TB9INx You can deploy your own to netlify (or provider of your choice) and start visualising your own project's commits in realtime. https://ift.tt/8KLTxlw August 11, 2022 at 09:00PM

Show HN: Proxy.py https://ift.tt/xAaO1Zs

Show HN: Proxy.py [Not my project] A very well features proxy server (Forward & Reverse + lots of other features). https://ift.tt/8V7bovQ August 11, 2022 at 05:29PM

Show HN: Releese – Music business management software https://ift.tt/GI0DJoW

Show HN: Releese – Music business management software After working in the music industry myself as an artist (Midsplit) and as a label manager / employee (ChillYourMind, Strange Fruits) I noticed that the music industry has very antiquated tools that are often expensive and rarely updated. I had the idea to build a platform that could streamline the entire releasing process of music, we nailed it down to metadata management, royalty splits, landing pages generation, distribution to major stores and royalty collection (publishing + neighboring) rights. After building this with a small team for 18 months, we finally managed to create our vision with a surprisingly functional product. Our cloud infrastructure is based on Google Cloud and our app is 98% Typescript (Thank you Github) I would love to know how someone in or outside the music industry feels about the platform. Hopefully we will help shape a better music industry! https://ift.tt/sykoOqR August 11, 2022 at 04:17AM

Show HN: Coder – Remote development environments provisioned with Terraform https://ift.tt/JbD1FU4

Show HN: Coder – Remote development environments provisioned with Terraform https://ift.tt/7Pm5RpV August 11, 2022 at 03:31AM

Show HN: Directory of canned responses. If you lack inspiration https://ift.tt/8F1Hwv2

Show HN: Directory of canned responses. If you lack inspiration https://cannedtxt.com/ August 11, 2022 at 12:53AM

Show HN: Genti Audio – Stories and podcasts in African languages https://ift.tt/ABvo2xM

Show HN: Genti Audio – Stories and podcasts in African languages Hi all, Eke here, co-founder of Genti Audio. Genti Audio is a mobile app for streaming and downloading Africa-focused audiobooks, stories, and podcasts in regional and local African languages. In September 2021, my sister and I sat down to work on an audio show exploring Nigeria’s cultural and linguistic diversity. As we began to put the show together, we realized that our target audience- Nigerians and Africans in both urban and rural areas, were not heavily present on any of the major audio platforms for this type of content. Recognizing this, we decided to first fix this distribution gap, and so the idea for Genti was born. From just an idea, we began pooling resources and soon started developing our beta app. And after months of hard work building, scouring for content, and raising funds from supportive friends and family, we are very excited to announce the launch of our mobile app. We will continue to improve the app and roll out more features over the next 4 months. Download the App now on Google Play or the Apple App Store and start listening! At Genti, our mission is to amplify African stories and voices to entertain, educate, and enrich lives. In line with our mission, we’ll spend the next 3 - 6 months getting the best entertaining and educative African audio content out there and curating for our users. We also believe that for every African story told there are hundreds waiting to be told, and that’s why we’ve begun working on developing engaging original content available exclusively on our platform. Genti is committed to playing a vital role in developing and deepening audio storytelling on the continent. To download the app, visit the Genti website, or download directly from Google Play and the Apple App store and start listening! If you’ve got a podcast, audiobook, or story you’d like to upload on Genti, please send an email to ojiugo@gentimedia.com and we’ll be in touch. We’d also love to get feedback from you on your experience with the Genti App. https://gentimedia.com/ August 10, 2022 at 06:47PM

Show HN: WeExpire – Notes readable only after your death https://ift.tt/Fz2ctV7

Show HN: WeExpire – Notes readable only after your death https://weexpire.org/ August 10, 2022 at 04:13AM

Show HN: Create bespoke, always-on, virtual coworking rooms (called cafes) https://ift.tt/HA9Bvfj

Show HN: Create bespoke, always-on, virtual coworking rooms (called cafes) https://ift.tt/hFnR3qO August 10, 2022 at 03:25AM

Show HN: MOS, an application to help you deploy mathematical optimization models https://ift.tt/AHp0wDE

Show HN: MOS, an application to help you deploy mathematical optimization models We built MOS in response to the frictions we experienced in deploying optimization solutions. Some of the key benefits provided are the following: - Models can be easily uploaded to the application after adding simple annotations to the model code. - Models can be accessed via various available interfaces, including a REST API, a web graphical user interface, and client libraries in popular programming languages such as Python and Julia. - Models can be run with different inputs by workers running locally or distributed over the network. - Intermediate and end results can be extracted, browsed, and analyzed. This is all available without the need for (the typically required) custom ad-hoc code. https://ift.tt/i84RhSJ August 10, 2022 at 01:58AM

Show HN: We Built Vercel for Data Engineers https://ift.tt/zR6io9L

Show HN: We Built Vercel for Data Engineers Hi HN. Today we released Dagster Cloud to general availability [1], which includes a new feature you can try that we're calling Branch Deployments. Branch Deployments were inspired by Vercel's Preview Deployments feature and deep GitHub integration. We're hoping we can bring a similar developer experience improvement to the data domain. Let us know your feedback! [1] https://ift.tt/9L8DOSe https://twitter.com/dagsterio/status/1557040015237976065 August 10, 2022 at 01:27AM

Show HN: Recode – Free, open-source, community-driven Codespaces alternative https://ift.tt/tL9kmOG

Show HN: Recode – Free, open-source, community-driven Codespaces alternative https://ift.tt/nBTF798 August 10, 2022 at 12:03AM

Show HN: PGPP (Pretty Good Phone Privacy) – a new type of mobile privacy service https://ift.tt/YGlXCjq

Show HN: PGPP (Pretty Good Phone Privacy) – a new type of mobile privacy service Hi, we're Barath and Paul. We co-founded INVISV to build Pretty Good Phone Privacy (PGPP) [ https://invisv.com/pgpp ], an app and service that provides mobile identifier privacy (IMSI) and Internet privacy (IP) so that neither we nor other providers learn your network identity. We've been thinking about how phones are tracking devices in disguise (at a few layers) and what we can do about it. But the problem is that mobile networks are hard to change, and existing companies are reluctant to change things. A couple years ago we had the idea that we could decouple your identity from your SIM (IMSI), so the mobile operator wouldn't know who you are but still provides you service. We did research, figured it out, and published it last year at Usenix Security. Then we took it to every mobile operator we could to see if they'd do it, but mostly got shrugs, confusion, or hostility. (We still hold out hope they'll change their minds.) So we decided we had to build and deploy it ourselves. And the mobile network is just the first part -- we also provide decoupled IP privacy (Relay) in PGPP via a partnership with Fastly, for when you're on WiFi or mobile data. The implementation is simple: for mobile privacy we decouple authentication from connectivity. Those are conflated today. We provide service using eSIMs (so you need an eSIM capable Android for this part). So we don't learn which eSIM your phone gets each time (your IMSI now changes periodically), we authenticate you with a cryptographic protocol (Chaum's blind signatures) that proves you should get a new eSIM but doesn't reveal your identity. Then you get mobile data service. This isn't something that exists today, despite the tracking/data collection that's happened both by third parties (SDRs / IMSI catchers) and operators themselves. It's like MAC randomization for mobile networks. We figured users would like better IP privacy too, so we used IETF MASQUE and collaborated with Fastly to provide relay service in PGPP as well. Relay service works on almost any Android device. This uses TLS to tunnel your traffic (which itself will usually be TLS encrypted, for almost all Web traffic today) through two hops and then to the rest of the Internet. The first hop is us -- we hide your IP but learn nothing of your traffic or where it's headed. The second hop is Fastly, who then connects you to the IP of the server you're trying to reach, but all they see is an INVISV IP trying to connect to some other IP. The site you're connecting to terminates your TLS stream but just sees it coming from Fastly. This is a beta and there are several things that aren't ideal. We don't have free plans because providing actual connectivity is pretty expensive. We know that data-only mobile service isn't for everyone (that's what our mobile plans provide -- no phone number). So we offer Relay service on its own for folks who want that. We also know eSIMs are not ideal either, so we'd like to generalize that down the road. We're focused on privacy, not just on mobile, and we'd love your feedback on the service and ideas about this and where to go next. Thanks! Barath and Paul https://ift.tt/1d9SO2m August 9, 2022 at 11:32PM

Show HN: Image Manipulation via Triangulation https://ift.tt/vZC1ukE

Show HN: Image Manipulation via Triangulation This project is a first principles approach to image representation and manipulation. I got interested in alternatives to the pixel grid, intrigued by the in some respect even simpler division of 2D space by the simplicial complex, i.e., the triangulation. The main concrete contribution here is a triangulation algorithm which is specifically retains contour. https://ift.tt/XHNMnBC August 9, 2022 at 12:34AM

Show HN: Learn Python with Minecraft Interactive World Builder https://ift.tt/M8mBkCs

Show HN: Learn Python with Minecraft Interactive World Builder I'm working on a FOSS project to teach Python Programming by writing code that interacts with a Minecraft world. Full instructions and tutorials are provided in the documentation. Please try out out and give some feedback! https://ift.tt/f91GPtS August 9, 2022 at 12:07AM

Show HN: Go-zero (a cloud-native microservice framework) is now two years old https://ift.tt/8nMGJpw

Show HN: Go-zero (a cloud-native microservice framework) is now two years old Today in two years ago, I submit my first commit of go-zero code to GitHub, and two years later, go-zero is now 19.7K stars and 2.9K forks. go-zero has been well known for lots of developers, adopted by many companies, and helped many developers to be hired by their favorite companies through learning go-zero source code. Looking forward to the third year, we will continue to bring more convenient and practical features to the developer community, bringing more cool development experience to everyone! We are grateful to have you along the way! Welcome more developers to join us! https://ift.tt/wVWMTBX August 8, 2022 at 10:20PM

Show HN: I built an app for helping other solo founders with their project https://ift.tt/tD8CWnx

Show HN: I built an app for helping other solo founders with their project https://ift.tt/YpcXvkB August 8, 2022 at 08:52PM

Show HN: Fueler – GitHub for Generalists https://ift.tt/YpwxTPE

Show HN: Fueler – GitHub for Generalists Powering the next generation of knowledge workers to showcase their work on the internet. https://fueler.io/ August 8, 2022 at 11:54PM

Show HN: Build for any cloud with the same code https://ift.tt/SwZra7I

Show HN: Build for any cloud with the same code We have been working on Multy, an open-source[1] tool that enables developers to deploy and switch to any cloud - AWS, Azure and GCP for now. We realized that, even when using Terraform, writing infrastructure code is very different for each cloud provider. This means changing clouds or deploying the same infrastructure in multiple clouds requires rewriting the same thing multiple times. And even though most core resources have the same functionality, developers need to learn a new provider and all its nuances when choosing a new cloud. This is why we built Multy. Multy is currently available as a Terraform provider. You can write cloud-agnostic code and then just choose which cloud you want to deploy to. Multy will then call the cloud provider APIs on your behalf. For example, the following Terraform code deploys a virtual network in AWS and can be easily changed to deploy to Azure or GCP: ``` resource "multy_virtual_network" "vn" { cloud = "aws" // or azure, or gcp name = "multy_vn" cidr_block = "10.0.0.0/16" location = "eu_west_1" } ``` Our goal is to expose any configuration that is common across all clouds, but there’s always specific features that are not available in all of them. For example, if you want a very specific AWS CPU for your Virtual Machine or use a region that is only available in GCP. To enable this, we implemented overrides [2] - a way to configure the underlying infrastructure for cloud-specific purposes. You can also mix other Terraform code that uses the cloud-specific providers with Multy. While this makes you somewhat locked in, having your 80% or 90% of your infrastructure cloud-agnostic is still very powerful. You can see more complex examples in our documentation - https://ift.tt/Xt5GcyD . We’re still in early days and looking for feedback from other developers on our approach. Let us know what you think! [1] https://ift.tt/zJlVhSD [2] https://ift.tt/hnFKN2c https://ift.tt/zJlVhSD August 8, 2022 at 08:27PM

Show HN: Automatically fill PDF templates per API https://ift.tt/vpG0Zta

Show HN: Automatically fill PDF templates per API https://doqs.dev August 8, 2022 at 03:20AM

Show HN: Unblob – accurate and fast extraction suite for 30+ formats https://ift.tt/Rja9Icr

Show HN: Unblob – accurate and fast extraction suite for 30+ formats https://unblob.org/ August 8, 2022 at 02:16AM

Show HN: Apprise v1.0.0 – A lightweight all-in-one notification solution https://ift.tt/PyWnwct

Show HN: Apprise v1.0.0 – A lightweight all-in-one notification solution I introduced Hacker News to Apprise back when it was just an experiment (and supported just 30 or so notification services at the time). Now supporting more then 85+ services and with a ton of built in features, I officially created it's first stable v1.0.0 release marking a major milestone for the project. Apprise doesn't compete with other notification services out there; instead it just acts as a proxy (or master switchboard) to support handling messages to them. It's a means of decoupling notification support from the systems that want to provide them. The idea is to adopt Apprise into your environment, and then you no longer have to worry about adding/removing support for new services as the come along and deprecating the ones that go away. The way it works is that every service out there maps to a `schema://credentials/?optional_configuration`. You just need to define the schemas you use, and then you can already use Apprise. Check out the list of the services available today here: https://ift.tt/Z7MuPw5 Apprise is 100% open source (MIT Licensed). It has an acompanied API I built for those who want to centralize their configuration (found here: https://ift.tt/Zj73LqH ). Some reasons you may also all find it useful: - It works perfectly with legacy servers (supporting even Python 2.7). So this fits system admins using older systems such as CentOS 6+ - It has a complete API that developers, devops, and administrators alike can leverage allowing them to control the notifications in their environments. - It supports configuration files allowing you to securely hide your credentials and map them to simple tags like `family`, `devops`, `marketing`, etc. There is no limit to the number of tag assignments. It supports a simple TEXT (https://ift.tt/Dz9IPOX) based configuration, as well as a more advanced and configurable YAML (https://ift.tt/EN2Izxl) based one. - It sends all notifications asynchronously optimizing setups where there are many end-points to deliver to. - It supports inputs are of MARKDOWN, HTML, and TEXT and can easily convert between these depending on the endpoint. For example: HTML provided input would be converted to TEXT before passing it along as a text message. However the same HTML content provided would not be converted if the endpoint accepted it as such (such as Telegram, or Email). - It supports breaking large messages into smaller ones to fit the upstream service. Hence a text message (160 characters) or a Tweet (280 characters) would be constructed for you if the notification you sent was larger. - It supports file attachments too. So feel free to pass along an image, PDF, etc if the destination supports it. - It can easily allow you to write your own custom notifications and/or simply leverage Apprise as routing service to perform admin tasks for you. See here for more details: https://ift.tt/PyqM50g - It has 100% code based test coverage. :) I hope to continue to add more services (and break 100+ supported services someday). I also hope some of you find it useful for your own project solution! https://ift.tt/ec4MYHt August 8, 2022 at 12:51AM

Show HN: Cronit – Online Cronjobs https://ift.tt/QyXxStE

Show HN: Cronit – Online Cronjobs https://cronit.app August 7, 2022 at 12:24PM

Show HN: Spliit — Splitwise alternative with no signup needed https://ift.tt/yrG34u1

Show HN: Spliit — Splitwise alternative with no signup needed https://spliit.app/ August 7, 2022 at 04:01AM

Show HN: I made a cross-platform command-line music player called maestro https://ift.tt/28fhGcy

Show HN: I made a cross-platform command-line music player called maestro It is built to work on Windows, Mac, and Linux, and was tested thoroughly on my Mac and lightly on my friend's Windows. Unfortunately, no one I know uses Linux. It works with WAV, MP3, FLAC, and Ogg Vorbis files. https://ift.tt/y39Mzu8 August 7, 2022 at 08:24AM

Show HN: Print invitation envelopes at home from a CSV file https://ift.tt/7Ee5F0P

Show HN: Print invitation envelopes at home from a CSV file https://ift.tt/JSbTQRm August 7, 2022 at 12:28AM

Show HN: A Gauss-Seidel solver visualization in a single HTML file https://ift.tt/S51JDIl

Show HN: A Gauss-Seidel solver visualization in a single HTML file Recently I was reading about fluid simulation and stumbled upon the Gauss Seidel method. I got interested in how it works and made a program that visualizes the method in action. I had the idea of making an interactive book-like thing for a while, so took this as a chance to do just that. Note that touch input doesn't work and the layout is targeted towards bigger screens, so it doesn't function properly on mobile. It was fun to make and I wanted to share it. Maybe someone will find it useful. Corrections and feedback are welcome. Technical Stuff - A single 1.7MB HTML file with embedded JavaScript and WebAssembly. You can save this single file and double click it to run. - A math typesetter from scratch in C that compiles/renders the equations in real-time (uses KaTex fonts and STB true type to rasterize the fonts). - Platform code is done using Sokol (tested on windows and web). - The UI is done using Dear ImGui (Most of the code is done in C++ to use ImGui without a wrapper except for the equations compiler). https://ift.tt/CtJB8rz August 7, 2022 at 04:21AM

Show HN: JWST Image Slideshow https://ift.tt/azg5xi1

Show HN: JWST Image Slideshow https://ift.tt/awuUTEP August 7, 2022 at 02:00AM

Show HN: Sysmon, a simple DWM status bar https://ift.tt/lnUoPa6

Show HN: Sysmon, a simple DWM status bar https://ift.tt/yrjqCGd August 6, 2022 at 06:28AM

Show HN: SSHD Wizard – combine any SSD and HDD (Win only) https://ift.tt/ZDbWC4J

Show HN: SSHD Wizard – combine any SSD and HDD (Win only) https://ift.tt/2T6cqVO August 6, 2022 at 08:31AM

Show HN: Minimal Static Site Generator https://ift.tt/7Brujsc

Show HN: Minimal Static Site Generator `pandoc-sitegen` uses pandoc and mustache templating to turn a bunch of markdown files into a minimalist site, while still allowing for things like an automatic list of blog posts. I was really frustrated with the complexity of most existing static site generators like Jekyll and Hugo -- it seemed like even a basic blog required an immense amount of configuration and provided tons of features I didn't need. I built this mostly for myself, but I'd love any feedback on it :) https://ift.tt/b0tcV8k August 6, 2022 at 05:25AM

Show HN: A link/news aggregator I am working on https://ift.tt/Q8pmX64

Show HN: A link/news aggregator I am working on Hello HN, I'm building omegapedia.com, a link/news aggregator that combines features of multiple other sites. I started building this site because I often found some features lacking in other websites. As example: You can format you text to be italic, red, blue or to be a spoiler. Comments are not threaded and don't include any voting feature. Omegapedia uses upvotes and downvotes for posts but shows them as separate numbers. I styled the page in darkmode but added an optional lightmode as well. I added "Trust-Points" and a leaderboard to show the 5 users with the most points. Other noteworthy features are: -Comment replies. -Flairs. -Adding a bio to your profile. -Mention users in comments. -Ability to add a email address to your account. -Forgot-my-password function. -Link posts. There is no need to add a email andress to your account and you will never be forced to. The site works on pc and mobile. The site is very lightweight because there are no CSS or JavaScript libaries that will have to be downloaded first. There are multiple ways to sort the posts and a way to show the recent comments so you can join a current discussion anytime. There is no register barrier and you will be automatically logged in a muted guest account. I am very interested in feedback and if you have any questions or comments please let me know, thank you! ======== Join me on omegapedia! https://ift.tt/QJf17BR https://ift.tt/XEK4zH3 August 6, 2022 at 12:55AM

Show HN: Make videos and images programmatically with CSS https://ift.tt/bXj0REr

Show HN: Make videos and images programmatically with CSS https://videocode.io August 6, 2022 at 02:02AM

Show HN: I created a browser automation tool https://ift.tt/KNuIXhB

Show HN: I created a browser automation tool I created this tool a few months ago to automate some of my tasks. I use it to collect prices and files and to get notified when something changes on certain websites. The task runner uses Playwright. I'm not sure if it can be useful to anybody else besides me :) Any feedback is welcome. https://ift.tt/hEYXZou August 5, 2022 at 01:58PM

Show HN: Convert English to Cron Expressions https://ift.tt/aFyeDQz

Show HN: Convert English to Cron Expressions https://cronprompt.com/ August 6, 2022 at 12:43AM

Show HN: Score In URL, a sheet music editor that store everything in URL https://ift.tt/gI9EnPf

Show HN: Score In URL, a sheet music editor that store everything in URL I'm excited to publish my new project, [Score In URL]( https://ift.tt/oDj3tEz ), a simple, privacy-friendly, sheet music sharing service, where the entire content is encoded in the URL itself as a query parameter. It comes with a decent text editor, rendered score, and audio. The sheet music is notated with ABC Notation, rendered by abcjs. This project is heavily inspired by [Hashify]( https://hashify.me ), which encodes a markdown document into its URL. The code is here: https://ift.tt/F3bXVwW I made this with ViteJS and Tailwind CSS, and hosts it with GitHub Pages. I'm not proficient in front-end development at all, my past experience in this area being basically vanilla HTML/CSS, with a tiny bit of JS. This is in fact my first try at using any front-end framework. I sincerely welcome all feedback. The idea came to me when I tried to convey the idea of an exercise in a music forum. No forum I've used have native support for any form of sheet music. It's either typing "CDEFGAB", which isn't very readable and scales horribly for anything complex; or sharing an image, which is tedious because you have to open up an engraving software, export, and upload. And none of those approach has audio. You can read more about my thoughts [here]( https://ift.tt/IVBigOh ). https://ift.tt/q3WuSeV August 5, 2022 at 09:19AM

Show HN: Penumbra, a perceptually optimized color palette based on natural light https://ift.tt/VZMoknS

Show HN: Penumbra, a perceptually optimized color palette based on natural light For this palette, I used recent advances in color science, which made perceptual design more accessible, to choose a set of colors (mainly for syntax highlighting) that have uniform luminance for less visually uneven, fluidly readable code, but at the same time maximally distinguishable hue and chroma. The background colors are based on natural (sun-)light and shade for a more pleasing look than equally neutral greys. For much more detailed info, including the construction, check out the repository. There’s also already a (bare-bones) VSCode extension, linked in the repository, but it could admittedly use more informed distribution of colors over tokens, language specific highlighting and perhaps more opinionated use in UI elements. https://ift.tt/toSG016 August 5, 2022 at 05:23AM

Show HN: Butt Mover - A butt triggered productivity and health improvement game https://ift.tt/pnhsQ2f

Show HN: Butt Mover - A butt triggered productivity and health improvement game Productivity timers needed to be triggered manually before each task, Making it a chore by itself, Often leading to us not using them after a while and They don't take health into consideration. Health timers are intrusive, Even then they are not always accurate and They don't take productivity into consideration. Butt Mover addresses those problems by using a butt trigger for automatically starting the productivity timer when we sit on the chair before our workstation and a break timer which reminds us to take a walk automatically when we get up. Butt Mover also incentivizes its usage through a Game. When the health(tasks/breaks) reaches zero its game over. I've been iterating different forms of Butt Mover over past two years and released the web application earlier this year(After feedback from several HN users). Today I'm making the core application open-source as I've committed myself to make the Health & Education applications I build open-source. I hope you'd use Butt Mover for yourself and build Butt Trigger for others to improve productivity and health. Feedback and contributions to improve the project is appreciated. https://ift.tt/S8LhQj3 August 5, 2022 at 02:55AM

Show HN: TaglinQ, Free online tool to create interactive image https://ift.tt/YuazBkQ

Show HN: TaglinQ, Free online tool to create interactive image [TaglinQ]( https://taglinq.com/ ), a free and easy-to-use tool to create interactive image: - Can use the image from web or local image(will be converted to base64 DataUri) - Add circle/polyline/polygon/icons..., - Get the work done in web browser, - The output can be HTML Image Map code or interactive svg image. https://taglinq.com/ August 5, 2022 at 02:13AM

Show HN: Serverless Notion Blog using React https://ift.tt/8BbepGq

Show HN: Serverless Notion Blog using React Using Notion to power a blog and rendering data on a React front-end with just a server-less worker. https://ift.tt/BWCd9OG August 5, 2022 at 12:22AM

Show HN: Random Rijks – See a Random Artwork from the Amsterdam Rijksmuseum https://ift.tt/XWuoF7a

Show HN: Random Rijks – See a Random Artwork from the Amsterdam Rijksmuseum https://randomrijks.com August 4, 2022 at 08:15PM

Show HN: An open, quick and crisp book to learn about Decentralized Finance https://ift.tt/UEjmn86

Show HN: An open, quick and crisp book to learn about Decentralized Finance https://ift.tt/RC6NglI August 4, 2022 at 05:40PM

Show HN: Add clap and reactions to your blog posts easily https://ift.tt/m0gtBHD

Show HN: Add clap and reactions to your blog posts easily https://blogstreak.com August 4, 2022 at 02:07PM

Show HN: Extensible OSS Retool Alternative https://ift.tt/e0NxJqb

Show HN: Extensible OSS Retool Alternative https://ift.tt/F4dNuRL August 4, 2022 at 01:24PM

Show HN: MutableAI (YC W22) – Copilot Alternative for VS Code https://ift.tt/HQRzjYd

Show HN: MutableAI (YC W22) – Copilot Alternative for VS Code Hi HN, We’re MutableAI (YC W22) ( https://mutable.ai ). Our mission is to reduce the time and cost to create high quality code using AI. We have worked at the full gamut of companies ranging from startups to big tech and have gotten the sense that many of the rote aspects of software development could be made easier, freeing up precious mental energy. Devs love Copilot, but autocomplete is just one of many ways that AI should make programming easier. We’re taking a more comprehensive approach to developer tooling that bundles Copilot-like autocomplete with documentation, custom AI instruction, and some early refactoring capabilities (Python only) in one extension. We currently support Javascript/Typescript, Python, Go, and Rust, with more coming soon. Overview (w/ bg music) [3]. In addition to autocomplete, which can be triggered either automatically or manually, we can add documentation to all your methods in a Rust file, or you can ask the AI to insert missing imports in a Python file. In some cases we can get really sophisticated and ask it to program a game from scratch or update your REST interface to accommodate a new data payload. We use a combination of AI (e.g. OpenAI codex) and AST transformation / metaprogramming techniques on the backend. We are also working on providing other backend solutions for varying needs, including on-prem deployments. We soft launched our product with a small cohort of users and want to welcome more of you to our pilot beta. We hope you enjoy the product and look forward to learning from you. We are currently in an extended free trial phase for early adopters and plan to keep a free tier for solo devs and open source contributors. We also offer a generous discount to startups. For enterprise please reach out to info@mutable.ai We want to thank our very earliest users and invite the HN community to try the product installing it via the VS Code marketplace [1] and email us directly with feedback or feature suggestions (support@mutable.ai). [1] https://ift.tt/6hem0c3... [2] https://ift.tt/qCrwtZX [3] https://www.youtube.com/watch?v=x-gKEbgyzCg https://ift.tt/0CuA23J August 4, 2022 at 12:48AM

Show HN: AskEdith.ai - A GPT-3-Powered Text-to-SQL Tool https://ift.tt/c90d1Ny

Show HN: AskEdith.ai - A GPT-3-Powered Text-to-SQL Tool https://www.youtube.com/watch?v=sPzyU5UhFtY August 4, 2022 at 12:34AM

Show HN: Tiki.li – Learn Programming Basics in 20 Minutes https://ift.tt/b6lqBtY

Show HN: Tiki.li – Learn Programming Basics in 20 Minutes https://ift.tt/dpk8A0W August 2, 2022 at 11:13PM

Show HN: Get Slack notifications for Hacker News mentions https://ift.tt/pxcnKJY

Show HN: Get Slack notifications for Hacker News mentions https://ift.tt/IhSeXQ5 August 2, 2022 at 09:22PM

Show HN: A RESTful API Template in Go https://ift.tt/rL6BeGl

Show HN: A RESTful API Template in Go https://ift.tt/qnZmkTf August 3, 2022 at 12:56AM

Show HN: `pls` is a prettier and powerful `ls` for the pros https://ift.tt/hOqKgkI

Show HN: `pls` is a prettier and powerful `ls` for the pros https://ift.tt/zHDABhf August 2, 2022 at 11:30PM

Show HN: Simplenote – Notes with support for publishing (hosted, Markdown) https://ift.tt/YBUgKdT

Show HN: Simplenote – Notes with support for publishing (hosted, Markdown) I use Simplenote for journaling and creating itineraries for my wife and I (publish as a webpage and send link). It's great. Robust export options too. I used to use Obsidian + iCloud sync daemon to facilitate continuity between my Windows desktop and my Macbook, but I started getting sync issues on Windows and a couple BSODs due to how the iCloud daemon handles timestamps. I picked up Simplenote and it's been working flawlessly. Very underrated IMO. https://simplenote.com/ August 2, 2022 at 10:47PM

Show HN: Emery – Personal productivity workspace https://ift.tt/izhTD7k

Show HN: Emery – Personal productivity workspace We're building an app that helps people manage their schedule, tasks and notes all in one place. The goal is to create a workspace, where people can manage their various priorities, both personal and professional, see a single schedule combined of all their calendars and manage their days without switching between multiple apps. At the moment we've implemented Google calendar synchronisation, basic tasks and notes. Also Emery has some things we really wanted to see in other apps – private notes for meetings, categories that can be used to group tasks/notes/meetings together, weekly productivity reports. Happy to hear any feedback and answer any questions! https://emery.to/ August 2, 2022 at 05:42AM