OpenDAN is an open source Personal AI OS
Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge
An AI personal assistant for your digital brain
Production-grade platform for building agentic IM bots
Learn to build your Second Brain AI assistant with LLMs
Claude + Obsidian knowledge companion
Open-source, local-first memory for any tool-capable LLM agent
Revolutionizing Database Interactions with Private LLM Technology
Cache-Augmented Generation: A Simple, Efficient Alternative to RAG
Generative AI reference workflows
A high-quality PDF to Markdown tool based on large language model
Mastering Applied AI, One Concept at a Time
MemoryOS is designed to provide a memory operating system
SimpleMem: Efficient Lifelong Memory for LLM Agents
Your Personal Research Multi-Tool
Chinese LLaMA-2 & Alpaca-2 Large Model Phase II Project