The world's only directory dedicated to the greatest free & open-source software.
We're the definitive source for discovering the best of the open-source community: every project hand-picked, ranked by live GitHub signal, and worth your install.
Featured pick of the day
Featured today
ReviewedPostHog/posthogposthog
An open-source product analytics platform with events heatmaps and recordings
37kstars3.1kforks
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Featured contributor of the day
Featured today
BortlesboatBortlesboat
Today's spotlight - one of the people quietly powering open source.
13repos37commits523kstars influenced
agent-skillsScraplingcodegraphAgent-Reachlast30days-skillVibeVoice
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Featured Articles
google-maps-scraper·
Effortlessly extract rich Google Maps data with this high-performance, open-source Go scraper.
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reicon·
Reicon: The Open-Source Icon Library for Modern Designers & Developers with Animated SVG Capabilities.
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SingleFile·
Save Entire Web Pages Faithfully: SingleFile is the ultimate browser extension for offline archiving and detailed web content capture.
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MemMachine·
MemMachine: The Universal Memory Layer for AI Agents, Streamlining State Management for Autonomous Systems.
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next.js·
Next.js: The React Framework for Production. Build full-stack web applications with unparalleled performance and experience.
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ghost·
Ghost: The Open-Source Publishing Platform for Modern Creators. Build Blogs, Newsletters, and Memberships with Full Ownership.
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Open-Generative-AI·
Open-Generative-AI: The uncensored, self-hosted AI image & video studio. Freedom for creators.
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stable-diffusion-webui·
Unleash Your Inner Artist: The Ultimate Open-Source Web UI for Stable Diffusion.
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500-AI-Agents-Projects·
Explore 500+ AI Agent projects: real-world use cases transforming diverse industries with open-source implementations.
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Top 10 All-Time
Most-starred FOSS in our directory.
1
build-your-own-x
Reviewedcodecrafters-io/build-your-own-xMaster programming by recreating your favorite technologies from scratch.
526kstars50kforks
2
awesome
sindresorhus/awesome😎 Awesome lists about all kinds of interesting topics
487kstars36kforks
3
freeCodeCamp
freeCodeCamp/freeCodeCampfreeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
452kstars46kforks
6
openclaw
openclaw/openclawYour own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞
383kstars80kforks
7
coding-interview-university
Reviewedjwasham/coding-interview-universityA complete computer science study plan to become a software engineer.
356kstars84kforks
9
ECC
affaan-m/ECCThe agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
230kstars35kforks
