Technology

Show HN: 3D FPS Boids A fun little boids demo I wrote using threejs. Requires a mouse and keyboard. Feedback is welcome. https://ift.tt/yI9lPG0 January 24, 2023 at 01:46PM

Show HN: Save Money on RDS, Elasticache, Redshift with Vantage Autopilot https://ift.tt/zDv4WxQ January 24, 2023 at 12:33PM

Show HN: Infisical – open-source secrets manager for developers Two months ago, we left our jobs at AWS and Figma to continue building Infisical. It is an open-source end-to-end encrypted tool that helps you manage developer secrets across your team, devices, and infrastructure. During the previous Show HN, we got a lot of useful feedback which we’ve been iterating on A LOT! In the past month, we’ve been pretty much working 24/7, and we added: - Integrations for Vercel, Netlify, GitHub Actions, Render, and Fly.io - Public API - User activity logs - Point-in-time recovery and secret versioning - Custom environments - Kubernetes operator ( https://ift.tt/7ncvuSV ) And made lots of other performance improvements both on the frontend and backend. Our repo is published under the MIT license so any developer can use Infisical. The goal is to not charge individual developers. We make money by charging a license fee for some enterprise features as well as providing a hosted version and support

Show HN: Automated investing ecosystem Hi there. This is a follow up to my previous Show HN post, which was published 9 months ago: https://ift.tt/NkRr67O New version: I built a company that provides algorithmic trading strategies and financial data resources for its users to invest with. --> https://justfor.fund Advice and feedback are very much welcomed! Disclaimer: New born business with its second beta version (19 users) currently live. Whats new since: - Users can connect to multiple brokerage accounts (currently just Alpaca brokerage account's) - Now the business is a fee based business. Similar to Heroku's business model. Developers can charge hourly fees for the use of their products (algorithms or data resources). - Now anyone can publish trading signals, connect to as many brokerage accounts as they want, subscribe to live financial data resources and scale the complexity of their investment intelligence and decision making as much as they want. Other details : - F

Show HN: StackOverflow-Like for ChatGPT Prompts https://ift.tt/ta35oLJ January 24, 2023 at 09:33AM

Show HN: Turning books into chatbots with GPT-3 So far I've used it to reference ideas from books I've read before. I've also used it to explore books I have not read before by asking the bot questions. Some people have told me they use it like a reading companion. They pause while reading the book if they have a question, and use Konjer to answer it. https://www.konjer.xyz/ January 24, 2023 at 11:58AM

Show HN: Realtime GPU-powered implicit function plotter in your browser https://plotf.xyz/ January 24, 2023 at 04:41AM

Show HN: ThisResumeDoesNotExist – ChatGPT generated resumes of famous people https://ift.tt/fnxrP1u January 24, 2023 at 04:34AM

Show HN: Contribute to a Truly Open Social Network https://ift.tt/TKe6pWr January 23, 2023 at 03:57PM

Show HN: Fileport – Teleport Your Files Hello HN, Fileport is an online service that provides the fastest way to send files over the internet. Typically, email providers have file size restrictions and online cloud storage can be cumbersome to use. Fileport is the simplest way of transferring large files from point A to B. Intended for creative individuals like artists, video/audio editors, photographers showcasing their work or anyone whose work depends on exchanging large files. Fileport is capable of “streaming” files to the recipient (or multiple recipients) as you upload them. You can upload multiple files or folders which can be downloaded in a compressed format, even while uploading. Files are automatically checksummed for integrity during the upload process. There is a subscription available for users that require more features, like Photobooks. Photobooks are online photo & video albums that provide an ultra fast and clean web interface with all original files available fo

Show HN: JSX Syntax for Jinja Templates https://ift.tt/RIUe2hs January 23, 2023 at 12:11PM

Show HN: sixarm-unix-shell-functions v10 adds POSIX assert functions https://ift.tt/gMqumVl January 23, 2023 at 11:32AM

Show HN: DIY Ngrok Alternative https://ift.tt/MAGVyfP January 22, 2023 at 02:04PM

Show HN: Auto2FA – Autofill SMS 2FA codes anywhere https://ift.tt/ZlQGz3y January 22, 2023 at 11:46AM

Show HN: Synesthesia – Visual Website Builder Synesthesia is a platform that allows you to create create, customize, and publish your own website. It allows you to select free templates to get started, it has a drag and drop editor to customize the website to your liking, and it publishes and hosts your newly created website. You can also view website analytics and upload content to update your website. I would love to hear any feedback on the project. https://synesthesia.ai/ January 22, 2023 at 06:00PM

Show HN: Schedule flexible 1:1's or team meetings using AI https://ift.tt/kYsnSLa January 22, 2023 at 01:39PM

Show HN: Tmfi: The Missing Firefox Installer Mozilla provides prebuilt versions of Firefox for macOS, Windows and Linux. Unfortunately, the Linux version is just a tarball, so it does not create a menu entry or install itself in $PATH. tmfi fixes this. https://ift.tt/BYi2sgp January 22, 2023 at 10:15AM

New AI edits images based on text instructions https://ift.tt/nvlRWFJ January 21, 2023 at 08:25PM

Show HN: User style that warns you if Twitter switches to algorithmic timeline https://twitter.com/simevidas/status/1616278697719242753 January 21, 2023 at 12:42PM

Show HN: SkyFi – Command Satellites on Demand https://app.skyfi.com/ January 21, 2023 at 10:29AM

Show HN: Kapow – Bootable x86 assembly game running in the browser In my first year of university I made an x86 assembly game for a course competition. I recently got the idea to get it working in DOSBox in order to be able to play it in a browser, and this is the result. Source code is here: https://ift.tt/MAm5U0B https://ift.tt/KaF0r1n January 21, 2023 at 09:34AM

Show HN: Smoosh – A Blazing Fast, Bit-Oriented Serializer Hi all! So a few weeks ago I decided to write a low latency serializer. That meant being very careful about runtime costs and the size of the resulting byte array (packet fragmentation limits). I'm pretty happy with the result, it's based off the excellent Flat library on Hackage, and the benchmarks look pretty good. Looking forward to hearing your feedback! https://ift.tt/kI1C37y January 21, 2023 at 04:47AM

Show HN: Alfred and Raycast extensions to talk to OpenAI GPT models I wrote a little project that provides a convenient way to communicate with OpenAI completion models through tools like Alfred and Raycast. It's not perfect, somewhat opinionated, but it works and is extensible! There are still a few bits missing, like (1) reading prompts from files or selection, (2) support for Windows and Linux tools like Wox and Cerebro. I'll be working on introducing these slowly, your help would be greatly appreciated :) Also, I'm hoping for some feedback, this is one of my first OSS contributions. https://ift.tt/Doujx24 January 21, 2023 at 08:49AM

Show HN: Mass Brawl ( WebGL/ClojureScript Game) https://ift.tt/Fc8AQTJ January 21, 2023 at 08:17AM

Show HN: Quartermaster – Search and download torrents from the terminal https://ift.tt/D25yiF8 January 20, 2023 at 03:06PM

Show HN: Simple server-side push example Flask app using socketio (75 lines) https://ift.tt/SkAdhWV January 20, 2023 at 01:38PM

Show HN: Dopt – State machines and SDKs/APIs for your user flows Hi everyone, Dopt lets you visually model flows (which are state machines) to power your product’s onboarding and education experiences. We offer a React SDK that lets you create instances of those flows for any user of your product and exposes methods for transitioning the state of the user—effectively moving them through the flow. Dopt then acts as a persistence layer for the users' flow state. Dopt lets you send in data about your users (identify calls/properties) and lets non-devs define rules based on that data for which users should enter the flows. Non-devs can also update content and other custom properties that can be referenced via the SDK. For example, with Dopt’s SDK you can build: - a multi-step, interactive product walkthrough that helps users learn how to use a product by using it https://ift.tt/jfmovSE - a getting started checklist that helps a team get setup and activated https://ift.tt/Bk01XjZ You ca

Show HN: Rewrite a sentence or paragraph in Gen Z slang with the help of AI https://ift.tt/AXlZ2yG January 20, 2023 at 10:43AM

Show HN: Timeretain – Track, visualize, and export your hours Hi HN, I made this because I needed to track how much I work and on what. Timeretain allows you to track time using a fast, private feed of time cards. It displays your stats next to it, and you can filter to zoom in on a description or tag. You can always export what's in view. It's different from other time trackers because it's powerful and minimalist. Here's how I use it. I need to hold myself accountable. I want to know how much I've worked in a week, and Timeretain immediately shows that — no need to create extensive 'reports'. Next, a log of what I did is useful for standup. I can get that from my feed, which loads quickly. Finally, I have to track time for specific topics. With Timeretain, I can add tags on the fly — it doesn't require me to create and manage 'projects'. I would love to hear your feedback. There's an instant demo on the landing page; you don't have to s

Show HN: New kind of data notebook for SQL, Python, and viz https://ift.tt/dqAxbaP January 20, 2023 at 09:00AM

Show HN: Taggy – Open-source package to auto-tag input/text Hello! I'm building a typescript based frontend package to tag/categorize any form of textual input. Straight to the demo -> https://ift.tt/IsSuveK Project focus: - lightweight (frontend package without any backend server stuff) - easy integration (currently npm/vanilla, frameworks to come) - free and open source It works on the basis of a pre-defined list of trigger words (glossary). With this approach there is no need for any external services or heavy backend/ML-things. https://ift.tt/JAvMRW8 January 20, 2023 at 07:52AM

Show HN: Music Audio Search Engine Using OpenAI's Embeddings on GPT Descriptions I am excited to announce a new tool for music producers and audio enthusiasts - a music audio search engine. With just a simple description of the groove you're looking for, our semantic search engine will output the most similar audio in seconds. I used the Freesound.org API to upload over 3,000 grooves to MongoDB, and combined all the relevant data such as tags, title, description, BPM, etc. into OpenAI's Text-Davinci to generate a unique description of each sound. I then embedded these descriptions using the Ada Embeddings Model and inserted them into Pinecone DB vector database, making it easier to find the perfect sound for your next project. This search engine is designed to save you time and make your music production process more efficient. Give it a try and see the difference it makes in your workflow. I would also appreciate any feedback on how I can improve the website and make it ev

Show HN: A spreadsheet that can connect to 1000 APIs We launched on Product Hunt today with a spreadsheet that's pre-connected to 1k+ APIs (no code or configuration required). Would love to hear what you think! https://databar.ai/ January 19, 2023 at 01:48PM

Show HN: Fully LLM powered code repair – fix and explain your code in seconds https://ift.tt/jWZT6mN January 19, 2023 at 12:39PM

Show HN: DALL-E for Playlists Natural language playlist is an AI tool that generates a Spotify playlist based on your prompt. https://ift.tt/NXtKag0 January 19, 2023 at 11:11AM

Show HN: Alternative to ChatGPT with limited downtime and unlimited calls https://ift.tt/y6TOCja January 19, 2023 at 10:06AM

Show HN: DoomCheck: A tool for probabilistically estimating project size https://ift.tt/WodJ8NG January 19, 2023 at 06:51AM

Show HN: Retool Mobile https://ift.tt/pxez2Ar January 19, 2023 at 07:31AM

Show HN: Backhooks, hooks for Node.js and the back-end https://ift.tt/5J4I2eE January 18, 2023 at 03:10PM

Show HN: Unblob – extraction suite for 30+ file formats https://ift.tt/a5mQMko January 18, 2023 at 02:51PM

Show HN: A tool to de-identify using Stable Diffusion Hey HN! Really excited to share this new image de-identifier. Kind of like a game of image telephone, you can upload an image and our app will convert the image to a caption, then will generate an image using stable diffusion using the parameters you set for the model yourself. We had so much fun making this and seeing the varying levels of scary generated images. https://ift.tt/s4ebcgy January 18, 2023 at 12:49PM

Show HN: Codeium: Free Copilot Alternative for Vim / Neovim I'm Varun from the Codeium team. After support for VSCode, Jetbrains, Jupyter, and Colab, we are super excited to bring free AI-powered code autocomplete to Vim and Neovim. And in the spirit of Show HN, we have a playground version for anyone to try the tech in the browser without any installation ( https://ift.tt/moOEsWZ )! We also made the vim client open source and are open to contributions. https://ift.tt/jo3c5Yw January 18, 2023 at 12:43PM

Show HN: Columnar store for fast, lightweight logging Founder here, Parseable is a lightweight log ingestion and query engine written in Rust. Parseable can ingest data from existing logging agents (FluentBit, LogStash, Vector, syslog-ng and more) using HTTP + JSON output. Ingested logs are stored as semi-indexed Parquet files (on disk or S3). You can query the data with builtin query engine using SQL or use a query engines of choice like Spark, Presto, Trino and so on. We also developed a Grafana data source plugin that lets you visualise log data via Grafana. Sample dashboard link in readme. As log data grew, our industry has responded with SaaS and fully managed offerings, but if you're looking for freedom, interoperability and full control over your data - there are no great options. With Parseable, we are looking to provide an strong, viable and FOSS alternative. https://ift.tt/BRftmzD January 18, 2023 at 08:36AM

Show HN: A toy graphical Linux shell written in Java with Foreign Func&Mem API https://ift.tt/hKcNeIU January 17, 2023 at 09:16PM

Show HN: Product Hunt Launch Dashboard https://ift.tt/oRhGCym January 17, 2023 at 10:32AM

Show HN: Plus – Self Updating Screenshots https://ift.tt/zD9NSwU January 17, 2023 at 10:23AM

Show HN: Semantic Search for Confluence Workspace Hello Hacker News! I built Sleuth, an open source search tool for your workspace. I originally started off with Slack but quickly learned that Confluence search is a well documented problem: https://twitter.com/beajammingh/status/1273742155731791872?s... Sleuth solves this problem using semantic search to find relevant Confluence pages and Slack messages for your query. You can ask Sleuth questions about HR policies, technical documentation, product decisions, and more. Sleuth is open source and can be self-hosted, although there are dependencies on OpenAI and Pinecone (which will be swapped out for open-source alternatives for larger orgs with regulatory constraints). Feel free to reach out in our Slack group if you're interested in using Sleuth in your workspace: https://ift.tt/d7CHhJU... https://ift.tt/7pw2ujM https://ift.tt/H2MFh83 January 17, 2023 at 09:23AM

Show HN: GitHub-star-signs – show your all starred repositories https://ift.tt/NrAwWz6 January 17, 2023 at 05:49AM

Show HN: Cosh – concatenative command-line shell https://ift.tt/V3q9va1 January 17, 2023 at 03:39AM

Show HN: Derbyist – Up-to-date match calendar of football (soccer) derbies If you follow soccer, you know that derbies are highly-charged matches between historically rival teams, usually local rivals. They are emotional and hard-fought matches that are great fun to watch, but while there are many online resources to find match schedules for different leagues, I could not find a resource with an always-updated list of upcoming derby matches. So I made one. Hope it's useful to you. Please let me know what you think. https://derby.ist January 17, 2023 at 03:43AM

Show HN: Sprout2000/Esbuild-Copy-Plugin https://ift.tt/ys3Ip4g January 17, 2023 at 01:13AM

Show HN: Live code MIDI sequencers in the browser https://ift.tt/iC83m6p January 16, 2023 at 05:53AM

Show HN: Windows port of OpenAI's Whisper automatic speech recognition model This project is a Windows port of the whisper.cpp implementation: https://ift.tt/AFhmU12 Which in turn is a C++ port of OpenAI's Whisper automatic speech recognition (ASR) model: https://ift.tt/FpMcw4t The implementation has no dependencies, usually much faster than realtime, and should hopefully work on most Windows computers in the world. https://ift.tt/Iaz2rym January 16, 2023 at 07:43AM

Show HN: Semantic search engine for Lenny's Podcast https://ift.tt/VvrN3G7 January 16, 2023 at 09:30AM

Show HN: VeloxDB Fast Object oriented DB for C# This is a project I have been working on with some friends for some time. We left our jobs in March to pursue it full-time, and now we have something to show. We built a database called VeloxDB (Velox means speed in Latin). VeloxDB is a fast, object-oriented, in-memory database for C# with an emphasis on correctness. Let me give a quick breakdown of all the terms involved: • "Fast": The whole database is built with performance in mind. We achieve 2.5 million ACID write transactions with an AWS c6a.8xlarge compute instance. • "Object-oriented": The DB offers an object-oriented interface, giving you an ORM-like experience. Your code is deployed within the database, reducing the overhead of communicating with the database to a minimum. • "In-memory": The entire dataset has to fit in memory, so if you have a 30GB database, you need 30GB of RAM. The data is still persisted on disk, so there is no data loss if the

Show HN: A GUI Wrapper for png2icons Generates Apple ICNS and Microsoft ICO files from PNG files for your desktop app. https://ift.tt/d09vwXR January 15, 2023 at 10:42PM

Show HN: Sketch – AI code-writing assistant that understands data content https://ift.tt/HoDnqbK January 16, 2023 at 05:33AM

Show HN: My Bookmarklet Editor https://ift.tt/BaMxEIY January 15, 2023 at 08:06AM

Show HN: Sysm lets you play custom sounds on specified events https://ift.tt/moDsxMf January 15, 2023 at 12:54AM

Show HN: AI-powered code correction that teaches you along the way https://ift.tt/GxYpbMs January 15, 2023 at 06:04AM

Show HN: QoQo, your user experience AI companion QoQo is an AI companion for UX designers, agencies, and organizations that helps them stay organized and save time. It has a wide range of features that can assist in streamlining workflows, improving collaboration and increasing productivity. https://ift.tt/KalJFjP January 15, 2023 at 05:13AM

Show HN: Pain of Requesting Screen Recordings/Screenshots from Users https://ift.tt/PGnDFIi January 15, 2023 at 04:47AM

Show HN: Group accountability for atomic habits (iOS) I started this project by running 10-day group challenges on Whatsapp. The group was gathered via a Webflow landing page, Google forms, Zapier and a PayPal button (here’s what I posted on HN at that time - https://ift.tt/ouWIr7s ). The WhatsApp challenges turned out to be a hit with over 85% checking in daily and 45% repaying to join multiple challenges. After having tried Streaks, Habitify, GTD, reminder apps, google calendar, Notion...etc—I was still having trouble staying consistent with my personal/wellness goals and habits. Methods from Atomic Habits by James Clear—is what worked best for me, but it was still difficult. For example, I had a daily push-up reminder on my google calendar that I ignored for almost a year. Fast forward, I’m now on day 120+ doing push-ups, meditation and waking up before 6am—after participating in group accountability challenges :) To see if we can scale it to help more people and potentially build a

Show HN: Kody Tools – I developed 300 tools in 6 months This is just a side hustle but I ended developing 300+ tools. Any feedback or suggestion is welcome. https://ift.tt/VWe3Zpw January 14, 2023 at 09:15AM

Show HN: Tweet Spear – Accurate replies to boost your Twitter engagement https://tweetspear.com January 13, 2023 at 10:56PM

Show HN: Pipelines https://ift.tt/xLpmTzb January 14, 2023 at 04:58AM

Show HN: Hacker News Without News https://ift.tt/9IOmwjl January 14, 2023 at 04:19AM

Show HN: Building a public domain print-at-home newspaper using Scroll https://www.youtube.com/watch?v=6a-QyXYKOYw January 14, 2023 at 03:19AM

Show HN: Made a GPT-3 powered Chrome extension to explain code anywhere https://ift.tt/8VFIO5Q January 13, 2023 at 10:33PM

Show HN: Use predictive modeling to win your bracket competition Hi! I made this as a side project this week to submit a bracket for our friends' NFL playoff bracket competition. It is all html and vanilla JS, runs directly in the browser, and is pretty fun to take for a spin. Obviously it is far from polished - that might have to wait for next year! https://nflbracket.xyz/ January 13, 2023 at 06:46PM

Show HN: A pen that digitizes handwriting on any paper Our team has been working on Nuwa Pen for a while, and we're excited to share that we are in pre-order. The reception at CES was amazing, so I thought I'd share it with you too. https://ift.tt/LAP8Wxe January 13, 2023 at 07:31AM

Show HN: An AI Assistant for Obsidian https://ift.tt/maD7joP January 13, 2023 at 12:59AM

Show HN: A script to search and open Chrome bookmarks from your terminal https://ift.tt/nYKtDG8 January 13, 2023 at 03:56AM

Show HN: Golang Configuration Library https://ift.tt/xVThfgW January 12, 2023 at 11:08PM

Show HN: WunderGraph – The simplicity of RPC with the power of GraphQL https://ift.tt/f4zrTNy January 12, 2023 at 07:33AM

Show HN: Use ChatGPT and Excel to get superpowers During my winter holiday I played with ChatGPT and built an integration with the OpenAI Completion APIs and Excel. (And yes technically not ChatGPT but as close that we can get with the APIs that are available.) I found this incredible useful for my work on Filestar. I wrote some instructions here on how to try this yourself: https://ift.tt/owO9GCL... Please let me know if you figure out any useful prompts. https://ift.tt/FBrgo4G January 12, 2023 at 12:13AM

Show HN: SheetHub – Turn your Excel formulas into APIs https://sheethub.io/ January 12, 2023 at 02:02AM

Show HN: Get a verifiable human proof seal for your content Get a unique seal and url that is verifiable. Display a unique badge next to your content that proves there is a human behind the content. https://ift.tt/KZRJXc2 January 12, 2023 at 05:43AM

Show HN: Desktop app distribution made easy https://ift.tt/uCVXA7U January 12, 2023 at 03:40AM

Show HN: Mapperly – A .NET source generator for object to object mappings https://ift.tt/7ci9r5I January 12, 2023 at 02:39AM

Show HN: Loti – Remove revenge porn using a facial recognition on adult sites https://goloti.com/ January 11, 2023 at 08:53AM

Show HN: Kandria, an action RPG made in Common Lisp is now out Kandria, an open world action RPG platformer written in Common Lisp is now out and available! A prior discussion of Kandria can be found here: https://ift.tt/iZ50RQE https://ift.tt/x2wt8B7 January 11, 2023 at 06:09AM

Show HN: Quick tunnels to localhost with one command and no binary download https://pinggy.io/ January 11, 2023 at 04:18AM

Show HN: Campbell – Writing an effective performance review with AI Campbell help you write an effective performance review with AI. Performance reviews are an important tool for managers to assess and improve the performance of their team members. However, translating your talking points into full performance reviews can be time-consuming. With the help of our AI assistant, you'll be able to translate your thoughts into a complete feedback in seconds. https://ift.tt/fvlXxVC January 11, 2023 at 03:10AM

Show HN: LibmCS – (Pre-)Qualified Mathematical Library for Critical Systems This is the mathematical library for critical systems (LibmCS). It has been developed in compliance with the European Cooperation for Space Standardization (ECSS) standards E-ST-40 and Q-ST-80 to criticality Category B and it is also compliant to the standards: IEEE-754, C18, POSIX, and MISRA C The library has been developed by GTD GmbH under the ESA Contract No. 4000130278/20/NL/AS. Documentation: https://ift.tt/nH7GkDM (User manual, Design documentation) https://ift.tt/eo2jYhG January 11, 2023 at 02:32AM

Show HN: Simple Mind Map App https://ift.tt/ekTExBL January 11, 2023 at 01:46AM

Show HN: A FUSE module to work with FASTA files Hello HN, we recently published FUSTA, a piece of software that tries to alleviate the pain of reading & writing huge FASTA files, which is something that we meet quite frequently. FUSTA leverages FUSE to expose a FASTA file as a hierarchy of sequence files, either raw or in the FASTA format, and let you either read them as individual files, or rename/delete/edit/add some of them. Thought it may be of interest to the biologists/bioinformaticians here; we use it on macOS, Linux & FreeBSD, feedback & suggestions welcome! https://ift.tt/vgiOSlB January 11, 2023 at 03:10AM

Show HN: ToolJet 2.0 – Open-source alternative to Power Apps and Retool https://ift.tt/QSlWF6V January 10, 2023 at 03:33AM

Show HN: I gained 50k users for my app with NO marketing Hi Hackernews, Last year around February, I found myself having to pay contractors for various services that they provided me as I completed my new home. An occurring question that kept coming up with each conversation was - how do you want me to pay you or do you have “X” payment app on your phone that I can send the cash to? I realized that some preferred Venmo, others preferred cash app - some had neither only relied on PayPal. Being the software engineer that I am, I figured why not build an app where a person can just list all their payment apps and then I can pick which ever worked for me. Similar to linktree but ONLY for payment apps So I did just that, built the app - [ https://paylinkz.app/](https://paylinkz.app/) and released it to the store without any fan fare - I didn’t even tell my close relatives because I could care less whether they used it or not. I also didn’t want any high expectations from anyone so did it in

Show HN: Piano Chord Player https://ift.tt/rpuCibS January 10, 2023 at 05:20AM

Show HN: Save and organize Twitter threads locally from the command line I built a tool for saving and viewing a local copy of any Twitter thread and thought I'd share it here. thread-safe is a simple CLI that combines all of a thread's contents (including each tweet's text, links, and media attachments such as images and videos) into a locally generated HTML file that can be used to display the thread locally in a browser at any time. The HTML file, all attachments, and a JSON data file are saved to the local filesystem for any use or simply as an archive. This provides a simple way to save threads of interest without having to use a third-party app that needs access to your Twitter account (or vice-versa) and forces you to reply to the thread to "unroll" or otherwise save a copy. By using a dedicated directory for all generated files, thread-safe can be used to maintain a local library of saved threads that can easily be searched using standard commandline tooli

Show HN: Herbs Assist – Open-Source AI Assistant for Microservices Developement Hello HN community, we just released Herbs Assist, an open source AI assistant that helps developers create use cases and specs using OpenAI GPT-3 Codex. It simplifies the workflow by generating natural language specs and Herbs specs and use case files based on the information provided. We are looking for feedback and suggestions for improvements. Since it is also open source, contributions are welcome. https://ift.tt/MgSyQBr January 10, 2023 at 03:25AM

Show HN: Python framework is faster than Golang Fiber https://ift.tt/deJbECr January 10, 2023 at 02:48AM

Show HN: Right Click Opens Link in a Background Tab for Chrome Right Click Opens Link in a Background Tab is a small productivity extension for Chrome that makes right clicking links open them in a new background tab. There are other similar extensions on the Chrome web store, but all of the ones I tried have bugs. Hence, I built a new one (with new bugs). If you're like me and you have privacy concerns about installing random extensions, I've linked to instructions on how to install extensions from the source. That way you can always be sure that what you see is really what you get. https://ift.tt/zF8nu5v January 9, 2023 at 06:01AM

Show HN: I made an Android client for GPT-3 that uses your own API key https://ift.tt/gcNxvyo January 9, 2023 at 07:11AM

Show HN: I wrote a WebAssembly Interpreter and Toolkit in C https://ift.tt/1OhVczi January 9, 2023 at 06:02AM

Show HN: Hey GPT-3, Write my PRD https://writemyprd.com/ January 9, 2023 at 04:09AM

Show HN: Timezones Calculator App Helpful tool for remote work to track time in different cities https://ift.tt/j2WlvXz January 9, 2023 at 02:34AM

Show HN: Caretta – Instant K8s service dependency map, right to your Grafana https://ift.tt/cBN70Au January 9, 2023 at 12:29AM

Show HN: Kweb: A remote interface to the web browser's DOM https://ift.tt/e5HdkfF January 8, 2023 at 02:14AM

Show HN: I created a Udemy course about How to extend Keycloak(programmatically) I summarized everything I learned while working on Keycloak during the past years https://ift.tt/MUyjbdz January 8, 2023 at 06:55AM

Show HN: jc - Meta-program C with JavaScript https://ift.tt/GtzUIgl January 7, 2023 at 07:47PM

Show HN: Have voice-only virtual coffees with fellow HN'ers I'm running several voice-only virtual coffee events on the Discord server in the URL, only for today. The rules are pretty simple: 1. Wait for the "event" to start (see times at the end) 2. If there are no tables with 1 participant, join any one. 3. If there is a table with 1 participant, join that one. 4. When the event ends, all the voice channels are deleted and you have to wait till the next event starts. I initially wanted to build my own web app but then I realised it would be so much easier to just leverage Discord's infrastructure. I also built a bot in a couple hundred lines of Go code (love the language!) to bulk create/delete voice channels. I intentionally left it super basic to validate if there's a need. I personally would love to have virtual networking events, but then again I know I'm somewhat odd as I come from a sales background. If you're interested/want to take part in mo

Show HN: RegexGo – Regex Generator from Examples You can enter strings to match/not match and the generator will spit out an according regex. It's not 100% accurate, but I feel like this could still be useful in at least getting a starting point when initially trying to make a regex? https://ift.tt/u6ixAD0 January 7, 2023 at 11:22PM

Show HN: GPT3 Get answers to technical questions from your documentation site https://ift.tt/wvMZXiF January 7, 2023 at 10:45PM

Show HN: Connmap – Desktop widget that shows your TCP peers on a world map https://ift.tt/Rprc6TE January 7, 2023 at 05:59AM

Show HN: Just Five News · Daily News https://ift.tt/UOw8Y1s January 7, 2023 at 05:41AM

Show HN: Instorier – A tool for creating rich scroll-based stories for your site https://instorier.com/ January 7, 2023 at 03:03AM

Show HN: What sub $200 product improved HN readers' 2022 https://ift.tt/12Wk7Ix January 7, 2023 at 12:28AM

Show HN: I Market-Make AWS Cloud Contracts to Save Companies $40M+ Hey HN: Kaveh here, the founder of https://www.usage.ai/ We help companies drive down AWS EC2 spend by buying and selling 3-year no-upfront reserved instances. Why? Because there's almost no liquidity on the AWS EC2 RI Marketplace and it can take a while, if at all, to sell an RI if you need to stop using one. Previous to founding Usage, I worked at JPMorgan Chase as a summer analyst. Here's how it works: We are typically brought in by a DevOps manager to cut AWS EC2 costs. The app is entirely self-service and the savings are generated automatically, typically we do this live on a call. On average, we reduce AWS EC2 spend by 50% for 5 minutes of work. To reduce by 50%+, we've built a pool of reserved instances that's shared across our pool of customers. When a customer scales up their EC2s, Usage buys RIs. When a customer scales down their EC2s, Usage sells RIs. At this point, we've saved companies t

Show HN: ACOS: Build and share competitive turn-based browser games Hi everyone, This is a little tech demo I've been working on the past 2 years. It's been up for 1 year now, and has since had a few major updates. I have a soft spot for games with ranking systems, and I wanted an easy way for developers to create games with the competitive element abstracted away. The current games are built with ReactJS, so it's pretty easy to onboard if you are a web developer. All games developed for ACOS come with these features: - Real-time turn-based for browser - Simulator for game development - Client / Server architecture - Easy multiplayer with simple JSON game state update - Single player, Team-based, Battle Royale, and Free-for-all games supported - Matchmaking for Rank / Casual play - Room Scoreboard - Game Replays of every match - Error Logs - Global Rankings - Global Top Scores - GitHub Integration with acosgames organization - Discord Integration for matchmaking / game even

Show HN: Celeste's Feather mini-game on the browser https://ift.tt/Hsrke4G January 6, 2023 at 08:09AM

Show HN: SSH Ncurses open source interface https://ift.tt/o5mOgEV January 6, 2023 at 03:45AM

Show HN: Nanelo DNS – Privacy-Friendly, European Nameservers https://nanelo.com January 6, 2023 at 03:03AM

Show HN: Modest – An open-source micro-blog app to create a Twitter-like blog https://modest.app/ January 5, 2023 at 11:43PM

Show HN: Daft Art – an album cover maker powered by AI and curated aesthetics Hello HN! I’m starting my indie journey by launching Daft Art, which is a platform that allows musicians and bands to create high quality covers for their albums and tracks in a few minutes, with the help of AI and curated aesthetics. https://www.daftart.ai/ January 5, 2023 at 09:14PM

Show HN: AREnets – TensorFlow-based Relation Extraction kit for work in Colab https://ift.tt/qhzYRS3 January 5, 2023 at 03:29PM

Show HN: GPTDuck – Ask questions about any GitHub repo https://ift.tt/lKXuqhF January 5, 2023 at 08:47AM