Tag
Notes tagged "open-source"
130 field notes about open-source. Quick, practical, no fluff.
A $10 Board That Speaks Every Protocol
Open-source firmware turns a cheap ESP32-S3 board into a full hardware analysis tool — no extra software, just a browser and a USB cable.
Aug 1github№ 174Charts That Handle 100M Points Without Freezing
A new open-source tool renders massive datasets in your browser almost instantly — the kind of thing that makes dashboards finally feel alive.
Jul 31github№ 173Your Code Checks Now Take Under a Second
A new tool called Oxlint checks large codebases up to 100 times faster than the old standard — and that speed has real business implications.
Jul 30original№ 172Buzz: Free Slack + GitHub Where AI Is a Teammate
Jack Dorsey just shipped a free, self-hosted workspace that replaces Slack and GitHub — and lets AI agents join your team like real colleagues.
Jul 29github№ 170The Chat App No Government Can Shut Down
BitChat sends messages over Bluetooth, phone to phone, with no internet, no servers, and no way for anyone to pull the plug — including governments.
Jul 27github№ 169A Meeting Copilot That Stays on Your Machine
Natively records, transcribes, and remembers your meetings — entirely on your computer, no subscriptions, no one else's servers.
Jul 26github№ 168The Biggest Open AI Model Is Now Free to Keep
Moonshot AI just released the world's largest open AI model — and unlike GPT or Claude, you can run it yourself, fine-tune it, and use it commercially.
Jul 25github№ 166See Your Servers Without the Chaos
DockLog gives small teams a live window into their running apps — no expensive tooling, no tech debt, just one tidy dashboard you host yourself.
Jul 23github№ 165AI Agents That Actually Remember You
Tencent open-sourced a memory system that gives AI agents a real brain — no repeated context, no forgotten conversations, and lower costs.
Jul 22github№ 163One Language for Every Business Metric
Apache Ossie wants every tool in your business to agree on what a 'sale' actually means — and AI agents are why this finally matters.
Jul 20github№ 162Grok Build Goes Open Source After a Privacy Scare
xAI released its AI coding agent to the public — but only after researchers caught it quietly uploading user code to Google Cloud without asking.
Jul 19github№ 161Your AI Website Looks Like Everyone Else's
Hallmark is a free tool that forces AI coding assistants to think harder about design — so your site doesn't look like a recoloured copy of a thousand others.
Jul 18github№ 160One Door to 236 AI Models, Zero Dollars
OmniRoute sits quietly on your computer and routes AI requests across 236 providers — so when one runs out, another picks up without missing a beat.
Jul 17github№ 159A Trading Agent You Actually Own
Vibe-Trading is an open-source AI agent from HKU that turns plain-English instructions into real trades — for a fraction of what black-box bots charge.
Jul 16github№ 158A Free Video Editor That Stays on Your Device
OpenCut is a free, browser-based video editor with no watermarks, no account, and no footage ever leaving your computer — and it's taking off fast.
Jul 15github№ 157Test Your Website in Plain English, Free
BrowserBash lets you test any website by typing a normal sentence — no technical setup, no monthly fees, and a free video replay of every run.
Jul 14github№ 156A 744B AI Model on a Laptop With No GPU
Colibri is a one-person project that runs a frontier-class AI model on ordinary hardware — no server farm, no expensive GPU required.
Jul 13github№ 155A Guard Dog for Your AI's Shopping Cart
Refuse watches every software package your AI installs and quietly blocks the ones with known security holes — before they touch your system.
Jul 12github№ 154A Safety Net for Every Package You Install
A free, one-click tool that checks every code package for threats before it reaches your computer — built for the era of AI that installs things on its own.
Jul 11github№ 152An AI That Tries to Break Your App First
Strix is an open-source AI agent that probes your website for real security holes — the same ones a hired hacker would look for, at near zero cost.
Jul 9github№ 150Your AI Can Now Edit Word and Excel Files
OfficeCLI lets AI agents read, edit, and build real Word, Excel, and PowerPoint files — no Microsoft Office required, no setup headaches.
Jul 7github№ 149Your Meetings, Never Leaving Your Laptop
Meetily transcribes and summarises every meeting in real time — no subscription, no cloud, no one else reading your conversations.
Jul 6github№ 146Any Website Can Now Have an AI Copilot
Alibaba released a free tool that lets users control any website with plain English — no extensions, no rewrites, just one line of code.
Jul 3github№ 144One Coordinator, Many AI Brains Working Together
OpenFugu lets a tiny routing model decide which frontier AI — GPT, Claude, or Gemini — handles each part of your task, and it's free to run yourself.
Jul 1github№ 143When AI Agents Get Their Memory Poisoned
A free, open-source tool now acts as a bodyguard between your AI agent and its memory — quietly blocking attacks before they cause real damage.
Jun 30github№ 142Ask AI to fix a bug, right inside GitHub
OpenTag lets you @mention an AI agent in GitHub or Slack and it does the work there — no copy-pasting, no switching tabs, no extra logins.
Jun 29github№ 141AI That Answers Faster, Without Getting Dumber
DeepSeek open-sourced the exact system that makes their AI respond 80% faster — and now any team running their own model can use it too.
Jun 28github№ 139Run Five AI Coders at Once, Compare Results
Orca is a free desktop app that runs multiple AI coding agents side by side — so you can pick the best result instead of hoping for one.
Jun 26github№ 13640 Pages of PDF, Read in One Breath
Baidu just open-sourced an OCR model that reads entire documents in one pass — no page-by-page tricks, MIT licensed, and it outperforms giants like Gemini 2.5 Pro.
Jun 23github№ 135Edit Video With an AI Co-Editor on Your Mac
Palmier Pro is a free Mac video editor where an AI agent and you edit the same timeline at the same time — no login, no subscription.
Jun 22github№ 131OpenMontage: Your Prompt Becomes a Finished Video
OpenMontage is an open-source system that takes a plain-language prompt and handles the research, script, footage, editing, and music — delivering a finished video.
Jun 18github№ 130One Dev, Many Agents Working at Once
Emdash lets a single developer run dozens of AI coding agents at the same time — each on a separate task, never stepping on each other's work.
Jun 17github№ 129The Hidden Instructions Behind Every AI Tool
A researcher published the full internal instructions shaping how Claude, ChatGPT, and others behave — all 120,000 characters of them.
Jun 16github№ 127Pi: The Tiny Agent That Does More With Less
Pi is a new open-source coding agent from Flask's creator — 54,000 fans in days — proving that smaller, simpler AI can outthink the bloated alternatives.
Jun 14github№ 125The AI Coder That Remembers Everything
Xiaomi just released a free AI coding agent that keeps its memory between sessions — and outperforms Claude Code on standard benchmarks.
Jun 12github№ 124One AI Coding Tool to Rule Them All
OpenCode just became the most-used open-source AI coding agent on the planet — and it works with any AI model you already pay for.
Jun 11github№ 123Apple lets iPhones run AI with no internet, no bill
Apple just made it possible to run powerful AI models entirely on your phone — offline, free, and without sending data to anyone's server.
Jun 10original№ 122A Tiny AI That Can See — and Runs Anywhere
Zyphra's new model reads images, text in photos, and visual documents — at a fraction of the usual cost, free to use and host yourself.
Jun 9github№ 121Your AI Search Engine, But 8× Smaller
A new open-source tool shrinks the memory your AI search needs by 87% — without losing quality. Big news for anyone running AI on their own servers.
Jun 8github№ 120Read the Internet for Free, No API Keys Needed
Agent-Reach lets your AI assistant browse Twitter, Reddit, YouTube and more without paying platform fees — a small tool with a surprisingly large surface area.
Jun 7github№ 119Alibaba's Code Inspector, Now Open to All
Alibaba ran this AI code review tool internally for two years across tens of thousands of developers — and just made it free for everyone.
Jun 6github№ 118A Voice AI That Actually Sounds Human
MisoTTS is a free, open voice model that reads emotion from audio context — giving AI-generated speech a warmth that most tools can't match.
Jun 5github№ 117A Frontier AI Model That Anyone Can Host
MiniMax M3 matches the best closed AI models on coding tasks — and costs twelve times less. Soon, you'll be able to run it yourself.
Jun 4github№ 116A Real Domain, Free, No Card Required
FreeDomain lets anyone claim a proper web address at zero cost — and it already has half a million registered. No catch, no card.
Jun 3github№ 114Your Own AI Workspace, On Your Own Machine
Odysseus is a free, open-source workspace that runs AI assistants, email triage, and research agents entirely on your own computer — no subscriptions, no data sharing.
Jun 1github№ 113A Voice for Your AI That Costs Nothing
A tiny open-source model that gives your AI a human-sounding voice — no expensive cloud subscription, no special hardware, just your laptop.
May 31github№ 112A Voice for Your App — No Internet Required
Supertonic 3 turns written text into studio-quality speech on your own computer — no subscriptions, no cloud, 31 languages out of the box.
May 30github№ 110Bumblebee Scans Your Tools for Hidden Threats
Perplexity open-sourced a free scanner that checks your team's computers for compromised software packages and AI tool configs — without touching anything.
May 28github№ 108CodeGraph: Claude Uses 71% Less Brain Power
A free tool that pre-reads your entire codebase so AI coding agents stop wasting time searching — and cost you far less per session.
May 25github№ 105Turn Any Book Into an Audiobook, Free
abogen converts EPUBs, PDFs, and text files into chaptered audiobooks with synced captions — offline, free, and surprisingly polished.
May 22github№ 102The AI Research Assistant That Checks Its Own Work
A free tool that turns Claude into a full research team — and won't let it invent fake sources, which is the part that actually matters.
May 20github№ 100OpenWA Review: Self-Hosted WhatsApp API Gateway
OpenWA is a free, open-source WhatsApp API gateway with REST endpoints, webhooks, multi-session support, a dashboard and Docker deployment.
May 19github№ 101Google's Tool That Sniffs Out Unsafe AI Models
Google open-sourced a scanner that checks if an AI model has had its safety training removed — in under a minute, no guesswork needed.
May 19github№ 99One conductor, forty AI musicians
Compozy is a free, local tool that coordinates dozens of AI coding agents through every stage of building software — so nothing gets lost, nothing costs more than it should, and you stay in control.
May 18github№ 98X's feed algorithm is now open for anyone to inspect
The code that decides what millions of people see on X every day is now publicly available — and small teams can actually use it.
May 17github№ 97Your WiFi Is Already Watching the Room
A $9 sensor and your existing WiFi router can detect people, measure breathing, and estimate body posture — through walls, in the dark, no camera needed.
May 16github№ 96Your AI assistant finally remembers you
A small open-source tool gives your AI coding assistant a long-term memory — so it stops forgetting everything between sessions.
May 15github№ 95The AI that actually knows your week
OpenHuman quietly reads all your tools every 20 minutes and builds a private memory of your work — so it never starts from scratch.
May 14github№ 94Your codebase, searchable by AI, sent to no one
Sourcebot lets you run a private, searchable brain over all your code repositories — so your AI tools stop guessing and start knowing.
May 13github№ 93A backend built for AI, not for you
InsForge is a database and infrastructure platform designed to be operated by AI agents, not by humans clicking through dashboards.
May 12github№ 92Write the brief first, let the AI do the rest
A new open-source tool flips the AI coding workflow: instead of prompting and hoping, you write a structured brief first — and the AI executes against it.
May 11github№ 91The Browser That Looks Human (Because It Is)
CloakBrowser is a free, open-source browser built for AI agents that need to browse the web without getting blocked — and it costs nothing where competitors charge hundreds a month.
May 10github№ 90A 284-Billion-Parameter AI That Lives on Your MacBook
The creator of Redis just released a tiny engine that runs one of the world's most capable AI models entirely on a high-end MacBook — no cloud, no subscription, no data leaving your desk.
May 9github№ 88A coding agent that works all night for almost nothing
An open-source AI agent that can read and edit an entire codebase in one sitting — at a fraction of the cost of the big names.
May 7github№ 87Design without asking permission
A free, open-source tool just appeared that does what Anthropic's shiny new design product does — except you own it, host it yourself, and it works with whichever AI you already use.
May 6github№ 85When One AI Agent Isn't Enough
Ruflo turns Claude into a self-organizing team of AI specialists that split the work between them, and it's free to run yourself.
May 5github№ 86OpenClaw: one AI assistant in every chat app you use
Self-hosted AI gateway that puts the same assistant into WhatsApp, Telegram, Slack, iMessage and more. Open source, MIT-licensed, runs on your own machine.
May 5github№ 83The AI that reads your code like a book, not a paper pile
A free, local tool that helps AI coding assistants find exactly what they need in your codebase — without wasting time (or money) reading everything.
May 4github№ 82The course downloader that builds you a study room
OmniGet downloads your paid courses from Udemy, Hotmart and a dozen other platforms — then wraps them in a real study environment with notes, flashcards, and focus tools.
May 3github№ 81One call, many agents working in parallel
Sandcastle lets you spin up multiple AI coding agents at once — each working in its own isolated space — and then quietly merges everything back together.
May 2github№ 80Your task list, running itself
OpenAI open-sourced a tool that turns a project management board into a team of coding agents — each ticket gets its own worker that runs until the job is done.
May 1github№ 79When the AI Writes Its Own Code
Warp just open-sourced a developer tool where AI agents do the actual coding — and humans just check the work.
Apr 30github№ 78The Skills Library Everyone Is Copying Right Now
A developer published his personal AI instruction set as a free, installable collection — and 31,000 people starred it in days.
Apr 29github№ 76The AI that breaks into your systems before attackers do
PentAGI is an open-source AI agent that runs full security tests on your systems autonomously — no specialist required to set it in motion.
Apr 28github№ 75Someone is finally stress-testing AI before it goes live
Promptfoo automatically attacks your AI to find its weaknesses — and OpenAI just paid $86M for it, then kept it free.
Apr 27github№ 74Your AI team clocks in while you watch
Wanman runs a coordinated crew of AI agents on your own machine — each with a role, each talking to the others — while you sit back and watch it happen.
Apr 26github№ 73Hugging Face built a robot intern that trains AI models
An open-source AI agent that reads academic papers, finds datasets, and trains machine learning models — without anyone holding its hand.
Apr 25github№ 72When Your Documents Are More Than Text
A new open-source tool reads PDFs the way humans do — charts, tables, diagrams and all — instead of pretending they're just paragraphs.
Apr 24github№ 71Teaching AI to Work Like a Senior Engineer
A Google engineer published 20 ready-made instruction sets that stop AI coding tools from cutting corners — and they're free to use today.
Apr 23github№ 70754 Security Skills You Can Give to Your AI Assistant
A free, open library that teaches AI assistants to think like a cybersecurity expert — covering 26 areas of digital security across the frameworks big companies actually use.
Apr 22github№ 69A Bloomberg Terminal for the rest of us
A free, open-source tool that puts professional-grade financial research on your desktop — no $27,000 subscription required.
Apr 21github№ 67Teaching AI to Have Taste
A tiny file you drop into any AI-built project that stops the agent from producing the same generic, purple-gradient website it made for everyone else.
Apr 20github№ 66AI can now edit video by writing HTML
A new open-source tool turns plain web code into rendered video — which means AI agents can finally produce video content without touching a timeline.
Apr 19github№ 65What if your AI developer never forgot a step?
Archon gives AI coding tools a fixed process to follow — so every task runs the same way, every time, no matter the model's mood.
Apr 18github№ 64The Agent That Teaches Itself
A tiny AI agent that gets smarter and cheaper every time it completes a task — and reportedly built its own codebase without a human ever touching the keyboard.
Apr 17github№ 62Google's AI Knows What Your Files Really Are
Google open-sourced the AI it uses to scan billions of Gmail and Drive uploads — and it identifies file types with 99% accuracy in the blink of an eye.
Apr 15github№ 61A text prompt walks in. A finished video walks out.
An open-source project that works like a tiny film studio on your computer — you describe a video, it writes the script, plans the shots, and produces the whole thing while you sleep.
Apr 14github№ 60A model that reads markets like ChatGPT reads text
Kronos is an open-source AI trained on 12 billion candlestick records from 45 global exchanges — and it forecasts prices better than anything else in its class.
Apr 13github№ 57A Tiny Download Manager That Respects Your Machine
The best download manager around went quiet in 2023 — someone just rebuilt it from scratch, and it's smaller, faster, and free.
Apr 10github№ 56Your AI Finally Remembers You
A free tool that gives AI assistants a real memory — so they stop forgetting everything the moment you close the chat.
Apr 9github№ 55Graphify: a free knowledge graph for any codebase
Free, open-source Claude Code skill that turns any codebase into a knowledge graph. Ask questions in plain English, runs 71x cheaper, works with a local mode.
Apr 8github№ 52A Design File That Teaches AI What Your Brand Looks Like
A plain text file called DESIGN.md can now tell an AI agent exactly how a website should look — colors, fonts, spacing — so it builds interfaces that actually match your style.
Apr 6github№ 51Drop a receipt. Get tidy accounts.
TaxHacker is a free, self-hosted app that reads any receipt or invoice — in any language — and turns it into clean accounting data, automatically.
Apr 5github№ 50A powerful AI that fits in your pocket — literally
Google just released a family of AI models you can run on your own devices, own completely, and use commercially — no subscriptions, no restrictions.
Apr 4original№ 49Beautiful product demos, free forever
OpenScreen does what expensive demo software does — zoom effects, clean backgrounds, polished exports — at zero cost and with no watermark.
Apr 3github№ 48One tool turned a solo coder into an overnight dev team
A small open-source tool called OMX quietly turned a single AI coding assistant into a coordinated team of agents — and someone used it to do a week's worth of work in one night.
Apr 2github№ 47The invisible ruler for text on screens
A tiny open-source tool just went viral for solving something deceptively boring: measuring how tall a block of text is, without making the browser stutter.
Apr 1github№ 46An hour of voice, handled in one breath
Microsoft quietly released a voice AI toolkit that can transcribe a full hour of audio — speakers, timestamps, and all — without breaking it into pieces.
Mar 31github№ 45Plan a trip together — without handing your data to anyone
TREK is a free, self-hosted trip planner your whole team can use in real time — maps, budgets, weather, packing lists — and it lives on your own server.
Mar 30github№ 44When AI coding sessions grow up and become team processes
OpenWork turns solo AI coding sessions into something a whole team can audit, repeat, and trust, with logs and shared workflows.
Mar 29github№ 41A Query Language That Speaks Human, Not Code
TinyFish built infrastructure for AI agents to interact with the live web at scale — and AgentQL lets you point at any element on any page using plain English instead of brittle CSS selectors.
Mar 27github№ 40Reading PDFs Without Sending Them Anywhere
A new PDF parser runs entirely on your own machine, handles messy real-world documents surprisingly well, and doesn't need an internet connection or an API account.
Mar 26github№ 37The AI That Actually Does the Work
DeerFlow is an open-source AI agent that does not just answer questions, it plans the work and finishes whole projects on its own.
Mar 24github№ 36A full trading firm, made of AI agents
Researchers built an open-source system where a whole cast of AI specialists — analysts, a trader, a risk manager — debate each other and arrive at a single investment decision.
Mar 23github№ 35An AI That Works When the Internet Doesn't
Project N.O.M.A.D. bundles an AI assistant, offline Wikipedia, maps, and medical references into a self-contained computer that runs anywhere — no Wi-Fi, no cloud, no tracking.
Mar 22github№ 33Your documents, your server, your rules
OpenRAG lets you build a private search brain for all your business documents — PDFs, audio recordings, spreadsheets — without sending a single file to anyone else's cloud.
Mar 21github№ 32A Dashboard for Your AI Assistant's Energy Levels
A tiny open-source tool that shows you exactly how much of Claude's attention budget you've used — before you run out mid-task.
Mar 20github№ 31A classroom full of AI teachers, free for everyone
Researchers at one of China's top universities just released a tool that turns any document or topic into a live, interactive AI classroom — complete with teachers, curious classmates, and quizzes.
Mar 19github№ 30Crucix: a free, self-hosted OSINT intelligence terminal
Crucix is a free, open-source OSINT intelligence terminal you self-host. Monitors 27 live feeds (fires, flights, markets, conflicts) and pings you on Telegram.
Mar 18github№ 29A browser built for robots, not humans
Lightpanda runs 11x faster than Puppeteer and uses 9x less RAM. An open-source headless browser purpose-built for AI agents and web scraping.
Mar 17github№ 28One AI, Eight Hats
Garry Tan's personal Claude setup gives one AI 8 specialist roles - architect, reviewer, security auditor and more. Open-source, free to copy.
Mar 16github№ 27The Filing Cabinet Your AI Agent Actually Needs
ByteDance just open-sourced a smarter way for AI agents to store and retrieve what they know — and it could quietly cut costs while making agents a lot more reliable.
Mar 15github№ 26The AI Panel That Argues Before It Answers
A 20-year-old student built a self-hosted brand monitoring tool where AI agents argue with each other before writing your report — and the internet noticed.
Mar 14github№ 25Teaching AI Agents to Use Desktop Software
A new tool lets AI agents operate desktop software like GIMP or Blender the same way a human would — but faster, quietly, and without anyone touching a mouse.
Mar 13github№ 24The AI Agent That Remembers What It Learned
Hermes Agent remembers past conversations, learns from mistakes, and connects to Slack, Discord and Telegram. Free, self-hosted, built by Nous Research.
Mar 12github№ 22A Simulated World Full of Thinking Agents
MiroFish builds a tiny parallel world of thousands of AI characters to predict what happens next — in markets, public opinion, or even unfinished stories.
Mar 10github№ 21An AI that runs 100 experiments while you sleep
Andrej Karpathy just released a tiny tool that lets an AI agent run experiments on its own, all night, and hand you the results by morning.
Mar 9github№ 20AI agents that can't leak your passwords — even if tricked
IronClaw is an open-source runtime that lets AI agents do real work without ever seeing — or accidentally exposing — your API keys and secrets.
Mar 8github№ 19What if your whole company was run by AI agents?
Paperclip lets you build a fully staffed AI organisation — with a real org chart, budgets, and accountability — that actually runs itself.
Mar 7github№ 18The AI That Tries to Break Your App Before Anyone Else Does
Shannon is an open-source AI that actually attacks your own web app to find real security holes — not just a list of warnings, but proof that something is broken.
Mar 6github№ 16A news dashboard that thinks — and never phones home
WorldMonitor pulls together global news, markets, and geopolitical signals into one screen — with AI analysis that runs entirely on your own machine.
Mar 4github№ 15The invisible wall that keeps AI agents from breaking things
Alibaba just open-sourced the safety layer that lets AI agents actually do things — without putting your real systems at risk.
Mar 3github№ 14Your WiFi Router Can Already See You
A new open-source project turns an ordinary WiFi router into a sensor that can detect where people are, how they're breathing, and whether someone has fallen — no camera required.
Mar 2github№ 13Your codebase, mapped — without leaving your browser
GitNexus turns any code repository into a visual map your AI assistant can actually read — privately, for free, in your browser.
Mar 1github№ 11Teaching your AI coder to actually think before it types
A free tool that gives your AI coding assistant a real methodology — so it stops winging it and starts working like a disciplined engineer.
Feb 27github№ 10The Web Scraper That Fixes Itself
Scrapling watches websites change and quietly updates itself — so your data pipelines don't break every time a competitor redesigns their homepage.
Feb 26github№ 9What if your AI actually read the document, like a human?
A new open-source tool lets AI navigate long documents the way an expert would — by understanding structure, not just scanning for similar words.
Feb 25github№ 8The Instructions Behind the Curtain
Someone published the secret instructions powering Cursor, Claude, Lovable, and 25 other AI tools — and it's the most revealing thing published about AI this year.
Feb 24github№ 7Windmill turns small automations into proper tools
An open-source platform that takes your team's little scripts and automations and gives them a proper home — with scheduling, logs, and a real interface.
Feb 23original№ 3Your own Zapier, for free — and it talks to AI
Activepieces is like Zapier but free, open source, and its 280+ integrations work directly with AI agents like Claude.
Feb 20original