Artificial Intelligence & LLMs

  • danny-avila/LibreChat (TypeScript, 42,594 stars): Advanced ChatGPT clone supporting agents, MCP, and various APIs like OpenAI, Anthropic, and Gemini. Includes Code Interpreter and multi-user management.
  • mudler/LocalAI (Go, 48,747 stars): Open source AI engine capable of running LLM, vision, audio, and video models on any hardware without requiring a GPU.
  • janhq/jan (TypeScript, 44,249 stars): Open source ChatGPT alternative that runs 100% offline on your local machine.
  • danielmiessler/Fabric (Go, 43,555 stars): Modular framework using crowdsourced prompts to augment human capabilities across various contexts.
  • QuantumNous/new-api (Go, 46,744 stars): Unified AI hub that aggregates various LLMs and converts them into OpenAI, Claude, or Gemini compatible formats.

RAG & Knowledge Management

  • microsoft/graphrag (Python, 35,734 stars): Graph-based Retrieval-Augmented Generation system designed to provide targeted context for complex queries.
  • getzep/graphiti (Python, 30,398 stars): Framework for creating temporal knowledge graphs, allowing AI agents to maintain persistent memory across sessions.
  • HKUDS/LightRAG (Python, 39,262 stars): Fast and simple RAG framework utilizing graph structures to improve information retrieval efficiency.
  • 666ghj/BettaFish (Python, 42,109 stars): Multi-agent assistant for public opinion analysis and trend prediction without external framework dependencies.

Developer Tools & Utilities

  • sxyazi/yazi (Rust, 41,785 stars): Extremely fast terminal file manager leveraging asynchronous I/O for high-performance directory navigation.
  • datalab-to/marker (Python, 39,367 stars): High-precision tool for converting PDF documents into Markdown or JSON formats.
  • PDFMathTranslate/PDFMathTranslate (Python, 36,474 stars): Scientific PDF translation tool that preserves original formatting via Google, DeepL, or OpenAI.
  • anthropics/prompt-eng-interactive-tutorial (Jupyter Notebook, 37,838 stars): Interactive tutorial by Anthropic for mastering prompt engineering specifically for Claude models.
  • inkonchain/docs (MDX, 36,515 stars): Advanced documentation platform built with Next.js and Nextra for fast technical doc management.

Productivity & System Software

  • glanceapp/glance (Go, 36,707 stars): Self-hosted dashboard that aggregates multiple feeds into a single interface for monitoring news and updates.
  • RSSNext/Folo (TypeScript, 38,889 stars): AI-powered RSS reader designed to improve feed management and content consumption.
  • HeyPuter/puter (TypeScript, 43,303 stars): Open source and self-hostable cloud computer providing a desktop environment accessible from any device.
  • zen-browser/desktop (C++, 44,154 stars): Firefox-based browser designed for a calmer, focused web experience by reducing modern distractions.
  • cjpais/Handy (Rust, 30,626 stars): Cross-platform desktop app for offline voice transcription ensuring maximum privacy.
  • Flowseal/zapret-discord-youtube (Batchfile, 32,661 stars): Tool to optimize data traffic for Telegram Desktop and YouTube connectivity.