BlogViral

Show HN: I wrote a story about GPT-3 writing a story about me writing about GPT3 https://ift.tt/lyONg3C July 1, 2022 at 06:33AM

Show HN: UI Filler – placeholders for your designs https://ift.tt/LFe5C0N July 1, 2022 at 01:17AM

Show HN: Movably – Protect your health, move more while you work https://www.movably.com July 1, 2022 at 12:58AM

Show HN: Walker.js – open-source, vendor-agnostic autotrack library https://ift.tt/azgD8Rc June 30, 2022 at 11:07PM

Show HN: NativeBird – Ultralight promise extension compatible with Bluebird https://ift.tt/m1ZGEPi June 30, 2022 at 10:49PM

Show HN: Calculator for US Individual Income tax, from 1970-present I wanted to share a simple web app I created recently, which lets you estimate income taxes owed in the US: https://taxsim.app All the calculations occur directly in the browser, and are powered by a Fortran program that has been converted to WASM using emscripten. This calculator was originally developed in the 1970s [1] by the non-profit National Bureau of Economic Research. NBER has been maintaining this F77 codebase for the last 50 years, and uses it primarily for academic research on tax policy. The Fortran source code itself is over 1MB of text, because it codifies both federal and all 50 states' tax laws for each of the last 62 years. I first learned about NBER TAXSIM [2] a few months ago via an interesting paper they published "Automatic Tax Filing: Simulating a Pre-Populated Form 1040" [3]. The Fortran code itself is not open-source, but is available on request for research purposes. I reached ou

Show HN: Sudopad – Private link sharing board for friends https://sudopad.com June 30, 2022 at 04:06AM

Show HN: Ploomber Cloud (YC W22) – run notebooks at scale without infrastructure Hi, we’re Ido & Eduardo, the founders of Ploomber. We’re launching Ploomber Cloud today, a service that allows data scientists to scale their work from their laptops to the cloud. Our open-source users ( https://ift.tt/fP06lF5 ) usually start their work on their laptops; however, often, their local environment falls short, and they need more resources. Typical use cases run out of memory or optimize models to squeeze out the best performance. Ploomber Cloud eases this transition by allowing users to quickly move their existing projects into the cloud without extra configurations. Furthermore, users can request custom resources for specific tasks (vCPUs, GPUs, RAM). Both of us experienced this challenge firsthand. Analysis usually starts in a local notebook or script, and whenever we wanted to run our code on a larger infrastructure we had to refactor the code (i.e. rewrite our notebooks using Kubeflow’

Show HN: ColorTiles Browser Game Hello HN! Here is a little game I made, colorful tiles must be placed next to other tiles and match in symbol or color. This game is inspired by Passage 3 and similar games like Qwirkle, Rummy or Dominoes. There exist some browser-based versions here and there, but I wasn't completely satisfied with any of them, so I made my own. This is optimized for a broad range of screen sizes and auto-rotates the playing field for narrow (portrait) viewports. As I've discovered with my own parents, folks who enjoy playing Solitaire, Hearts and similar games might enjoy this as well, so gladly spread the word. Have fun and feedback is appreciated! :) https://colortiles.net/ June 29, 2022 at 09:38PM

Show HN: Heat Pump Cost Comparison https://ift.tt/uxSDzP7 June 30, 2022 at 01:37AM

Show HN: Free QR Code Generator https://ift.tt/FzV6egt June 28, 2022 at 09:25PM

Show HN: We made a fast audio editor for podcasting https://teapodo.com/ June 28, 2022 at 03:44PM

Show HN: I ranked news websites by speed I've been working on building "the fastest news website" for a few reasons: 1. I got tired of waiting for news websites to load, so I made a text-only news website that only has major news headlines. 2. I wanted to demonstrate to the world that if you want to build something really fast on the web, you can do it without loads of JavaScript. 3. I wanted to show that you can design something that looks good without having tons of images, etc. I put together the speed page at https://ift.tt/zm9345b to hold my website to be more accountable for speed, but it's also interesting to see how fast other news websites are (or in most cases, are not). Some feedback I'm interested in receiving: 1. What's your take both on the speed ranking methodology for Legible News? 2. Are my descriptions of the metrics for a non-web developer reasonable? Example of that at https://ift.tt/JYqxo96 , and if you click through the links on that tabl

Show HN: We used investor tools to find the best startups to work at https://joinmaasive.com June 29, 2022 at 12:27AM

Show HN: Hasura GraphQL Data Connector SDK to add GraphQL API to any data source https://ift.tt/GulqZpj June 29, 2022 at 12:13AM

Show HN: Messy Play Kits Sensory Bins https://ift.tt/hLWy5bz June 28, 2022 at 07:47AM

Show HN: WebExtension Playground https://ift.tt/eOuVops June 28, 2022 at 06:05AM

Show HN: AirScript – Like Lua, but in Rust, and Different https://ift.tt/YnbcB7f June 28, 2022 at 05:18AM

Show HN: [NSFW] Diffusion models for porn generation https://ift.tt/RscpGJt June 28, 2022 at 03:08AM

Show HN: PRQL 0.2 — a better SQL — now ready to use https://ift.tt/QX0Zjkq June 28, 2022 at 12:03AM

Show HN: Get rid of Git submodules and never look back (now for GitHub users) https://gitmodules.com/ June 27, 2022 at 11:49PM

Show HN: Build Dictionaries for Any Language https://dict.press June 27, 2022 at 11:12PM

Show HN: Rapidly Develop CRUD Web Apps with Locode https://www.locode.dev June 27, 2022 at 05:04PM

Show HN: Yboard is a multiplayer desktop-like workspace based on CRDT I've always been curious about real-time multiplayer user interfaces. When I found out about CRDTs and Yjs[1] I thought they could serve as a solid base for a project like that. So I built this pretty simple desktop-like UI (heavily inspired by lifeat.io) and used Yjs to replicate the whole UI state among multiple peers, creating the experience of a unique interface. Try online: https://yboard.lol [1]: https://ift.tt/rNYT7iI https://ift.tt/USourQ7 June 27, 2022 at 02:33PM

Show HN: A framebuffer console viewer, pure Go Another Sunday afternoon project: add some pizzaz to your boring bare metal or virtual machine consoles! Written as a single Go binary; no dependencies. https://ift.tt/nMC8i7U As usual, feedback please! June 27, 2022 at 06:16AM

Show HN: A Working Nintendo Gameboy Backpack https://www.youtube.com/watch?v=hdD7AtGhssI June 27, 2022 at 04:46AM

Show HN: Isthisabearmarket.com Hey HN! Here's a quick sideproject that I've been working on for the last week The market downturn got me thinking about stock price APIs and how I could use them, overall I had a lot of fun writing this up https://ift.tt/bAvwseK June 27, 2022 at 02:57AM

Show HN: CRProxy is a simple and affordable ngrok alternative CRProxy is a new reverse web proxy service. We have a generous free plan that includes the ability to use custom domains and semi-custom sub-domains. We have reasonably priced plans with good bandwidth and no additional usage charges. Please give it a try and let me know what you think. Thank you, David https://crproxy.com June 27, 2022 at 12:49AM

Show HN: Simple games ported to Scala 3 – Try them in the browser Hi everybody, I just ported some 2018-scalajs games to Scala 3, it is amazing that such 8-year old code base required less than an hour to get all the games working in Scala 3. I encourage you to try Scala.js/Scala3 which work really nice. https://ift.tt/Dn1wcGq June 26, 2022 at 11:19PM

Show HN: MiniMail – Disposable Email Service for Everyone https://ift.tt/hoBaWKx June 26, 2022 at 11:02PM

Show HN: Particles – the URL contains the whole program code https://ift.tt/CP9UHr0 June 26, 2022 at 07:07PM

Show HN: Tone v0.0.4 – now hackable command line audio tagger, any feedback? Hey HN, I just wanted to show the progress on my little (maybe useless) side project called tone[1] to get some qualified feedback. tone is a cross plattform command line audio tagger deployed as a single static binary without dependencies, so a wget should be enough to install on any platform (seems not to work on M1 Macs atm... if someone can help here I would really appreciate it). Features: - Supports most common formats (mp3, m4a, flac, ape, etc.) - Most common AND custom metadata fields - Chapter support - Embeddable pictures - Hackable (write your own taggers with scripting language) Thanks and have fun. [1]: https://ift.tt/Y1lAnK6 June 26, 2022 at 05:07AM

Show HN: Unzip-HTTP – extract files over HTTP https://ift.tt/Il1m0nc June 26, 2022 at 12:01AM

Show HN: Obsidian – Now on Web with Neverinstall https://ift.tt/WsEcarK June 25, 2022 at 02:36PM

Show HN: Ferris, social network for IRL activities with your closest friends https://ift.tt/H1o02FB June 25, 2022 at 09:00PM

Show HN: Git-bug's reusable data model https://ift.tt/CtgSo3B June 25, 2022 at 05:51PM

Show HN: Dismember – Scan memory for secrets and interesting information https://ift.tt/OENcF2C June 25, 2022 at 02:07PM

Show HN: Coldbrew – A Web GUI for Homebrew Cask https://ift.tt/8vmZnoC June 25, 2022 at 03:20AM

Show HN: Domfetch.com - free tool to find expired domains with history We have finally launched Domfetch! Domfetch is a free platform to find expired domains. Users can search through domains that are (almost) available for registration. We enrich these domains with extra data to help users find valuable domains. We created this tool because we found the (free) alternatives lacking certain data, such as Moz, Alexa history (we check 5 years of data) & search volume history over a period of 1 year. Let us know what you think! More features and tld's will be added in the near future. https://domfetch.com June 24, 2022 at 06:16PM

Details on Expanded Bus Service Coming July 9 By Mariana Maguire Photo caption: The 6 Haight-Parnassus is one of the Muni bus routes that will be brought back into service July 9, 2022 after being temporarily suspended since March 2020. On July 9, the next phase of the 2022 Muni Service Network plan will go into effect, focused on expanding bus service including the return of the 2 Sutter, 6 Haight-Parnassus and 21 Hayes (with some route changes), as well as other route extensions and modifications. Public feedback helped us prioritize bringing back routes and connections many communities rely on. Read more about what we heard from the public and how we incorporated feedback into the 2022 service proposal. As resources allow, our service changes will continue prioritizing service linking neighborhoods identified by our Muni Service Equity Strategy to essential destinations like hospitals and neighborhood commercial corridors, accommodate changing travel patterns and getting the

Show HN: Easily Convert WARC (Web Archive) into Parquet, Then Query with DuckDB https://ift.tt/Gmxylt8 June 25, 2022 at 01:26AM

Show HN: OpsFlow – Low-code DevOps. Webflow for infrastructure https://opsflow.app/ June 24, 2022 at 04:51PM

Show HN: Simple Badges – Simple Icons on Your Favorite Shields.io Badges Around this time a year ago, I forked and built Simple Badges on top of the Simple Icons website. Existing projects on this often try to manually maintain a single, huge Markdown file containing pre-assembled Shields.io badges for people to pick. They usually require constant manual effort to follow upstream updates and may lack some icons as a result. Simple Badges automatically tracks upstream icon updates, provides a badge preview page that easy to navigate, and makes it easy to get all four styles of badges in Markdown or HTML img format. If you happen to be refurbishing your profile - give Simple Badges a try! Suggestion and contribution are welcomed :-) https://ift.tt/OF2UTrN June 24, 2022 at 10:16AM

Show HN: Lexman Artificial Podcast https://lexman.rocks June 24, 2022 at 04:10AM

Show HN: Nerd Crawler – we monitor original comic art sites so you don't have to I've been a fan of comics since I watched the X-Men Animated Series in the 90s, and I fell in love with collecting original comic art when I got my first Jim Lee sketch in high school. But, after missing out on some original comic art pieces because I didn't know when they were added for sale on websites, I decided to take it upon myself to make an app that monitors original comic art sites and emails/texts you when new art drops. It's called Nerd Crawler and I'm building it myself so there might be some bugs but I'm hoping it helps comic art collectors. It works with over 40 original comic art websites like Albert Moy (Jim Lee's art dealer), Cadence Comic Art, Artcoholics, a bunch of Big Cartel sites like Jim Cheung / Jason Fabok / Dustin Nguyen, Greg Capullo Art, Skottie Young, and more. It's free to try @ https://ift.tt/U9SLM2t , and you can upgrade to a paid plan if you

Show HN: request_migrations – request and response migrations for Rails APIs https://ift.tt/OSLd1Xz June 24, 2022 at 04:43AM

Show HN: Translating DOOM from C to V via C2V, building under 1s and running it https://www.youtube.com/watch?v=6oXrz3oRoEg June 24, 2022 at 04:22AM

Show HN: In-depth photographic look at all the golf courses I play I'm an avid golfer; it's my main hobby. I decided to start taking pictures of all the courses I play. While there's a lot of golf websites out there, none of them really try to document the courses in depth and look at each hole, along with the course facilities like the practice areas. I live in Chicago and am starting with the courses in this area (of which there are dozens of public courses to play). While I play golf, I take photos with my phone of every (relevant) aspect of the golf course I can think of. Then they're processed and organized on the website. Obviously I'm starting this journey on my own, and in that sense it's not scalable. I won't be able to visit all the courses in the US, let alone the world. I hope to find others that would like to contribute to the effort. At some point I'd like to add course news and histories to the site. Many golf courses in the US are over 10

Show HN: Integrate ONDC with just a few lines of code https://ift.tt/TiEmw7y June 23, 2022 at 02:36PM

Show HN: VSCode extension that allows you to find and add links to your Markdown https://ift.tt/i1uVw0s June 23, 2022 at 09:48AM

Show HN: Shopify's headless commerce stack now GA (Hydrogen and Oxygen) https://ift.tt/7Z5IPDk June 23, 2022 at 05:28AM

Show HN: Pragmatic Formal Modeling (Tutorial series with runnable examples) Formal modeling is a mathematical approach for designing and checking correctness of software systems. It focuses on standard software engineering and distributed systems problems of the sort programmers face every day. It takes a pragmatic engineering approach: each problem starts with UML diagrams, design decisions and sometimes even a requirements document. We work through how to get from a whiteboard design to an initial mathematical model. Then we refine it based on logical errors found by the model checker, which return with a level of detail unheard of in a standard debugger. Formal modeling is a skill every engineer should have in their toolbox. All the examples are downloadable, and their is a quick setup section at the start. Additionally, there is an explorable model error debugger build right into the website. https://ift.tt/bJpGHhm June 23, 2022 at 12:43AM

Show HN: Crocodile - Better code review for GitHub Hi HN! I've been working on a code review app for GitHub called Crocodile for about a year. I used to work at Microsoft where we used a tool called CodeFlow for reviewing code and I missed it after I left. I know many other ex-Microsoft engineers feel the same. Here are some of the distinguishing features of Crocodile that are inspired by CodeFlow: * Comments float above the code instead of being inline. Long discussions that are displayed inline make it really hard to review the code. * Comment on any text selection in the file, even a single character. * Comments don't get lost when code changes. I hate it when comments become "outdated" because I rebase or the line is edited. I also implemented lots of features that I wish CodeFlow had which you can read more about on the blog. [1] For those curious about the tech stack: it's mostly written in Go with Alpine.js, HTMX, and Tailwind CSS for the frontend. For stor

Show HN: Kicli – open-source CLI for the open source Kimai time tracking project https://ift.tt/L7Y9Vu2 June 23, 2022 at 12:03AM

Show HN: Diary of building software startup from scratch Oh, hello. I didn't see you there. Did you ever wonder what it takes to build and launch a software product from scratch? Not a high-level summary. Not a short essay that describes a year of development. Detailed, day to day activities. A captain's log. Mistakes and pivots. Technology choices. Marketing activities. Design considerations. You might know me as the creator of SumatraPDF. I'm starting a new software product from scratch and I decided to make it an experiment of building in public. I hope to inspire others to build more software by de-mystifying the process of creation. I'm on day 14. It's early but that is the point: you can follow along. Here's the daily dev diary: https://ift.tt/OyGC402 The product is Filerion, a web-based file browser / file manager with support for s3, Dropbox etc. I'll be posting updates to https://twitter.com/kjk but don't just follow along. Start building your o

Show HN: Data Diff – compare tables of any size across databases Gleb, Alex, Erez and Simon here – we are building an open-source tool for comparing data within and across databases at any scale. The repo is at https://ift.tt/fedaNuF, and our home page is https://datafold.com/. As a company, Datafold builds tools for data engineers to automate the most tedious and error-prone tasks falling through the cracks of the modern data stack, such as data testing and lineage. We launched two years ago with a tool for regression-testing changes to ETL code https://ift.tt/zBcvXi7. It compares the produced data before and after the code change and shows the impact on values, aggregate metrics, and downstream data applications. While working with many customers on improving their data engineering experience, we kept hearing that they needed to diff their data across databases to validate data replication between systems. There were 3 main use cases for such replication: (1) To perform analytics on

Show HN: Hacker Blues https://ift.tt/KcltsR6 June 22, 2022 at 05:12AM

Show HN: PTerm – Go module to beautify terminal output with interactive menus https://pterm.sh June 22, 2022 at 02:10AM

Show HN: ModResponse – Mock, modify, and replay HTTP response https://ift.tt/g1cCBWO June 22, 2022 at 01:54AM

Show HN: Sciagraph, performance+memory profiler for production Python batch jobs https://ift.tt/USFcuI0 June 22, 2022 at 12:42AM

Show HN: Scenario – Tech Interviews That Assess Real Software Engineering Skills https://scenario.tech June 22, 2022 at 12:24AM

Show HN: We made an experiment to test whether Bionic Reading helps you faster https://ift.tt/oJYnNEb June 21, 2022 at 11:53PM

Show HN: My personal DIY bookmarks app to replace Pinboard https://ift.tt/0b4pad2 June 21, 2022 at 10:49PM

Show HN: Weld – ETL, Reverse-ETL and SQL modelling all in one tool https://weld.app/ June 21, 2022 at 03:47PM

Show HN: Figr.app – a real time, multi-user, notepad style calculator https://www.figr.app June 21, 2022 at 07:10AM

Show HN: Open-source library to trace code executed per HTTP request https://ift.tt/u8cXpP2 June 21, 2022 at 05:50AM

Show HN: Into the Futureverse https://ift.tt/sQ0HiC6 June 21, 2022 at 04:11AM

Show HN: Just – Zero Config TypeScript Development Tool I built a cli tool that gets you started with TypeScript development with zero config. Initially created to solve my own problem but thought it might be useful for others as well. - SWC compiler - TypeScript type check support - Live reload support - .env file support - Path alias support - Typescript script runner - REPL support Please tell me I am not going down a rabbit hole. https://ift.tt/NIKdAhY June 21, 2022 at 02:52AM

Show HN: A minimal example of DNS amplification attacks https://ift.tt/WDOx2C3 June 20, 2022 at 04:56PM

Show HN: An open source web crawler for the Mwmbl non-profit search engine https://ift.tt/rh8eYaH June 20, 2022 at 03:18PM

Show HN: Bulletyn – custom email digests of Reddit, HN, and RSS http://bulletyn.co June 20, 2022 at 03:21AM

Show HN: StatusVista – An all-in-one status page of the systems you depend on https://statusvista.com June 20, 2022 at 03:06AM

Show HN: Effortless Authentication for Your Web Application Hey folks, Michael here. I have been working in this project on and of for about a year and a half and I finally got it into a state where I can share it. I initially started this project to learn Rust and afterwards decided to make it useful for others. Vulpo Auth is an authentication server that you can host yourself. The goal was to make it as easy as possible for you to get started and have a complete authentication solution without you having to configure anything. Project Website: https://auth.vulpo.dev The Project contains: - Auth Server (Rust) - Admin Dashboard - JS and react SDK - Prebuilt Web UI (currently react) (https://ift.tt/PQZXdk3) - rust SDK for rocket Some of the features: - Email and Password Auth - Passwordless Auth - Google Auth - Translateable Email Templates - Enable/Disable Sign In or Sign Up - Password Reset Flow - Update Email Flow There is still a lot to do, the code base is full of experimental idea

Show HN: Open source GamePort adapter to connect old DB15 joysticks to USB port https://ift.tt/miN7eXg June 20, 2022 at 02:10AM

Show HN: Mabel – a fancy BitTorrent client for the terminal https://ift.tt/4eYcd7n June 20, 2022 at 12:47AM

Show HN: Dream Makers Community – What is your dream and what is stopping you Hey HN! Did a website to share what is your dream or what you want, and what is stopping you. That way the community can help you remove the obstacles to make the dream come true or that is the naive approach hehe. Imagine I should add users, a captcha, a mailer, more things, but it is a start. It is built with Rails and plain ERB with Bootstrap and the source code is at: https://ift.tt/6bvm7XA It is 100% inspired by the TED Talk by this lady https://www.youtube.com/watch?v=H2rG4Dg6xyI Hope you like it! https://ift.tt/htgL0fY June 19, 2022 at 08:05AM

Show HN: Control your Hyundai car with Python https://ift.tt/FIjROLD June 19, 2022 at 05:45AM

Show HN: I have created something new to make your browsing experience enjoyable https://ift.tt/KqiI0bU June 19, 2022 at 04:56AM

Show HN: Tickler: Go library to enqueue and process jobs in background https://ift.tt/7VY3Dk6 June 19, 2022 at 03:36AM

Show HN: Check how trackable you are based on your extensions https://ift.tt/IKP1Rym June 19, 2022 at 02:06AM

Show HN: Remove Silence from Videos with Ffmpeg There was recently a Show HN for a program that lets one remove silence from video files [0]. I was almost certain that ffmpeg could do this... But after searching for it, it turned out I was wrong: ffmpeg can't do this out of the box, and also can't read input from an EDL file [1]. So I set out to write a solution, as simple as possible: produce a list of select filters that are applied to video and audio, and retain only the non-silent parts. The 'silencedetect' audio filter detects silences, and produces timestamps for when silences start and end. So one can pipe the output of that to a Python script, that builds an ffmpeg command with the appropriate select filters. The resulting ffmpeg command can be run to re-encode the video without the silent parts. Hope this helps. - - - Notes: 1/ I did find something somewhat similar to what I ended up doing [2], but it's complicated, and does the video encoding inside of Pyt

Show HN: DLock – Distributed-Lock-as-a-Service on Cloudflare Durable Objects https://ift.tt/d4GM1AE June 19, 2022 at 12:34AM

Show HN: Vulner – discover CVEs for packages installed by the portage https://ift.tt/2IBT9uo June 18, 2022 at 02:50AM

Show HN: A central bank simulator game with a realistic economic model https://ift.tt/426iruf June 18, 2022 at 05:24AM

Show HN: Let's build an end-to-end encrypted data store https://ift.tt/VSBWmi6 June 18, 2022 at 02:16AM

Show HN: Coding as Text Rewriting https://ift.tt/SNIrXAO June 17, 2022 at 10:42PM

Show HN: Convert Cloudformation Templates to Terraform https://ift.tt/6WyxLkZ June 17, 2022 at 11:54PM

Show HN: Mailauth, CLI utility to analyze DKIM, DMARC, SPF, ARC, BIMI signatures https://ift.tt/Q21mSKi June 17, 2022 at 11:53PM

Show HN: I built a version of Google Trends for investors https://ift.tt/tC3KMRP June 17, 2022 at 08:47PM

Show HN: TabBrew – Automate categorize your Chrome tabs https://ift.tt/iZ1UEq8 June 16, 2022 at 11:48PM

Show HN: Recut automatically removes silence from videos. It's built with Tauri https://getrecut.com/ June 16, 2022 at 11:19PM

Show HN: QuickOWL – Quickly open favourite URLs with selected text as input QuickOWL (https://quickowl.app) is a custom contextmenu extension/add-on, for browsers & Thunderbird Email client, to quickly open user defined web links (URLs) with selected text from a browser/email as input. Inspiration: The inspiration behind developing this extension was: work related bugs or tickets which come in plain text format in emails or internal work portal reports. In order to open the bugs/tickets which are plain text, the usual steps followed are: 1) copying the bug/ticket number 2) open the respective internal bugs/tickets portal 3) paste the copied bug/ticket number and hit a button to do the search or to open it directly Above scenario is only for bugs/tickets, if our work or day-to-day life demands such copying and pasting of text across websites we will be wasting significant amount of time on this process. The QuickOWL extension/add-on aims to remove the steps 1 & 2, and directly s

Show HN: Lockable – sync locks for distributed systems Hi guys, creator of lockable here - the easiest way to think of lockable is as `flock` for when you don’t have a shared file system. You can use it to control concurrent access to resources or to ensure only a single instance of a process runs at any given time. Your processes can acquire, refresh and release locks via simple HTTP requests, so it’s language/framework agnostic. E.g. with `curl`: $ curl https://ift.tt/nHRe6Xq { "response": true //or false, if the lock wasn’t available } $ curl https://ift.tt/b1yxdCU There’s also a Python client[0], which makes using the service a more pleasant experience. Feel free to play around, the free tier is fully functional. Happy to hear any feedback you might have. [0]: https://ift.tt/rBmtWcN https://lockable.dev June 16, 2022 at 04:27PM

Show HN: Chrome Extension for HN Avatars https://ift.tt/aJmR7hi June 16, 2022 at 05:12PM

Show HN: Marklog, a minimalist tool to collect links and Twitter Bookmarks https://marklog.app/ June 16, 2022 at 04:04PM

Show HN: I made a GPT-3 thing to help me make better hackathon projects https://ift.tt/Yajbo5H June 16, 2022 at 03:12AM

Show HN: IoT device to warn you of a supernova hours before Earth is destroyed https://ift.tt/PC9snZJ June 16, 2022 at 05:55AM

Show HN: Soliciting post placement on Hacker News Hey, HN -- I just received the following email and I'm not sure what to do about it. Obviously I want to discourage requested-posting like this; is there some structured way that we can do that? One of the things I love about HN is how high the signal-to-noise ratio is relative to...pretty much the rest of the internet. I wouldn't ordinarily call someone out like this, but I want to innoculate HN against this sort of thing. ---- Hey doches, Not sure if it's conventional, but thought I'd ask anyway. Would you be open to posting about my product on Hacker News? I understand that similar to Product Hunt, HN gives higher priority to users with higher karma. I usually keep up with recent discussions via RSS feed on Feedly, but almost neve post. So I thought I'd reach out to someone that has authority. My product is called Popupular and it helps embed just about anything into a popup via a Google Chrome extension. [rest of

Show HN: Cut your AWS costs by stopping non-production resources when not needed Hello HN community! Sri and Brian here from CloudPal (https://ift.tt/JAxs3UW). We are building a tool to help companies reduce their cloud costs by stopping non-production resources when they’re not needed. The problem: Almost every company on the cloud struggles with cost management. While optimizing production costs can be complex, reducing non-production costs should be a straightforward case of shutting down resources when they’re not in use. However, most companies lack an elegant solution for this. The solution: CloudPal - A downtime scheduler for non-production resources (currently supports AWS EC2 & RDS) - start / stop button, allowing users to override the schedule (eg. if working on weekends). Next up on the feature roadmap is: - Intelligent start / stop functionality for non-production resources - resources will automatically stop when not in use and quickly spin back up when needed, resulti

Show HN: I made a site that shows jobs where you can work pseudonymously https://ift.tt/16UfDxz June 15, 2022 at 11:00PM

Show HN: I made a visual NFT collection https://ift.tt/kMBCltT June 15, 2022 at 10:42PM

Show HN: Semantic Search Across RSS Feeds https://ift.tt/ji8ZXHm June 15, 2022 at 03:28AM

Show HN: Fu** Digital Sticky Notes I said what I said. All the hipster apps that allow you to put stickys on a board to manage progress are missing the point. Tasks to do tasks dont necessarily lead you to accomplishing your goals. I built a tool with my team that makes users align all work to their goals. No way around it. We call them missions. Let me know your thoughts! Roast it, love it, be confused by it...let us know! https://twigflo.com June 15, 2022 at 07:43AM

Show HN: Practice copywriting with a free copywriting prompt generator https://ift.tt/TEZobVe June 15, 2022 at 12:26AM

Show HN: The Coinbase FOMO Calculator Made this using Power BI and the Crypto Watch API. Started making this in November 2021, but never got around to publishing it, so that is the reason for the 'FOMO' in the title - probably a good thing if you 'missed out' on the crypto hype late last year. Now it serves as a way to see how much you 'saved' by not putting in money. Hope someone finds it fun! https://ift.tt/a7XjAOg June 14, 2022 at 11:02AM

Show HN: My first website ever, just out of college (1999) https://ift.tt/L9DHVUz June 14, 2022 at 03:06AM

Show HN: How Box-Sizing Works https://ift.tt/Jz2vWwl June 14, 2022 at 02:55AM

Show HN: PostgresML integrates Hugging Face to bring SOTA models into the db Hello folks, It's been a few weeks, so we thought it might be time for another update and this one is very exciting indeed. We've added automatic integration with Hugging Face transformers! By running just a single SQL command, anyone is now able to deploy any of the state-of-the-art models into their Postgres DB for real time inference & tuning. The list of models is long, but here it is anyway: translation, sentiment analysis, summarization, question answering and text generation. Let us know what you think! Montana & Lev https://ift.tt/dFRgraw June 14, 2022 at 01:12AM

Show HN: Voice Clones for Creators https://coqui.ai/# June 14, 2022 at 12:51AM

Show HN: FlexMeasures ― optimize flexible energy demand, in Python Hi, this is for everybody who is interested in clean tech, especially real-time automation within new energy systems. We've been working on FlexMeasures for a while ― an energy management system (EMS) with a focus on using demand flexibility to its maximum potential. We're running it in several pilots ourselves, but our aim is to speed up the energy transition across the world. Let's not re-invent the wheel (i.e. a software stack around time series and optimization) too many times. Wherever you are in the world, and whatever setting you might be looking at (energy-modern housing in the U.S., smart e-mobility in Africa, self-balancing microgrids in Indonesia, etc.), maybe some of you will like our approach. We've decided that making it easy and clear for developers to build such energy solutions can bring the largest gains. The first step towards that goal was a permissive license (Apache 2.0). The latest

Show HN: Visualizing the math that powers 3D character animation Hi everyone! I'm the author of this project. I wrote it because I think that the math that makes characters move in games and movies is incredibly beautiful, and I wanted to give others a glimpse into it. It's crazy to think that quaternions, an abstract mathematical tool discovered by William Rowan Hamilton in 1843, would be so perfectly suited to solve hard problems in the world of 3D character animation more than a hundred years later. The story of how he discovered quaternions is also beautiful. Here's an excerpt from Wikipedia: "Hamilton was looking for ways of extending complex numbers (which can be viewed as points on a 2-dimensional Argand diagram) to higher spatial dimensions. In working with four dimensions, rather than three, he created quaternion algebra. According to Hamilton, on 16 October he was out walking along the Royal Canal in Dublin with his wife when the solution in the form of the e

Show HN: Watercolor AI https://ift.tt/o2RfhVX June 13, 2022 at 04:47AM

Show HN: Cleanup Photos by Dragging Boxes https://ift.tt/gQMnUAi June 13, 2022 at 04:23AM

Show HN: Howl – Share longer and richer content on Twitter https://ift.tt/tnWihN7 June 13, 2022 at 02:58AM

Show HN: Looking for feedback on Truegit, Git powered Blogging platform Hey all, I've been working on a blogging platform Truegit (https://truegit.io) powered by your Github repository. The mission is to give the publishers complete ownership of the the content (as the Github repository is the source of truth of everything including your blog configuration), while we publish your content and help you gain audience. You can write your posts in markdown, commit it to your repository, and we publish it! Not to mention, this also opens up a whole new world of collaboration on your posts through Pull Requests. We want to make it like Medium powered by Github. We are currently working on social features like "Likes", "Comments", "Follow a blog" etc. Would love your feedback! June 13, 2022 at 12:32AM

Show HN: The Tortoise – a sophisticated retirement calculator Hi HN! I've been working on this calculator for some time now. It started off as a tool to help me do some retirement planning and I think it could be broadly useful to others as well. It's very generic, which is both good and bad. Good, because you are not beholden to the assumptions of the model, like in many other calculators. This also means that it’s not US centric. On the other hand, you do need a bit of financial planning knowledge to be able to use it effectively. There are many retirement calculators out there -- here's what I think The Tortoise does better than most: 1. An easy to use UI 2. Exposes all of the model's assumptions 3. Gives more detailed results than many calculators (more to come), and trusts the user to interpret them 4. Gives you the ability to export/import and save your scenarios 5. Allows you to compare different scenarios, and also perform 'what-if' analysis on Debts and

Show HN: Automatic cost control by capping Google Cloud billing https://ift.tt/B82kWc5 June 12, 2022 at 10:56PM

Show HN: The Lambdaway Project https://ift.tt/QYray4n June 12, 2022 at 01:48PM

Show HN: Building services on lambda should be easy and fun i had previously posted this when it was aws-rce. it’s changed enough that i want to post it again. https://ift.tt/ubzMwHS June 12, 2022 at 11:23AM