AI-powered Knowledge Management System
34.2k 2026-04-21
khoj-ai/khoj
A self-hostable AI second brain that integrates with local/online LLMs to provide answers from your documents and the web, build custom agents, and automate research.
Core Features
Integrates with various local and online LLMs (e.g., Llama3, GPT, Claude).
Retrieves answers from personal documents (PDF, Markdown, Notion, etc.) and the web.
Enables creation of custom AI agents with specific knowledge, personas, and tools.
Automates repetitive research and provides smart notifications and personalized newsletters.
Offers advanced semantic search capabilities for quick document retrieval.
Detailed Introduction
Khoj is an open-source, self-hostable personal AI application designed to act as your 'second brain'. It seamlessly scales from on-device to cloud-scale, allowing users to chat with any local or online LLM. Khoj excels at extracting answers from a wide array of personal documents and the internet, facilitating deep research, and automating tasks. Users can build custom AI agents tailored to specific roles and access the system across multiple platforms, enhancing productivity and knowledge management.