The most starred and impactful open source repositories over the past 30 days (September 2026).
Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.
AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI
A family of System One-style models fine-tuned from Qwen3.5, designed for one-pass typed decisions with calibrated probabilities.
An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.
A personal agent with a browser, terminal, files, and work that keeps going built with CopilotKit and AG-UI.
A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.
The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. The fastest local inference engine in the world.
A smarter, self-hosted AI assistant — multi-user, multi-agent.
Art and animation, written as code. Illustrations, loops, interactive web art, launch-videos and scored films in dozens of styles, identical on every render.
Independent CarPlay receiver for compatible Android head units. Wired and wireless public preview.
A feature-rich command-line audio/video downloader
A batteries-included framework for building web apps
Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu — one CLI, zero API fees.
Run coding agents without babysitting them. Keep jobs focused, bounded, checked and accountable from start to finish. Finally run your agents swarms overnight and get your time back.
Curated list of project-based tutorials
BitChord - A modern YouTube music client with clean aesthetics inspired from Apple Music
Local-first AI coding agent desktop: Electron + Rust host core + pi Agent Harness + user-installable plugins
:books: Freely available programming books
100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.