Khoj
Personal AI assistant — "your second brain" — for local docs and notes Q&A
A personal AI assistant, "your second brain", for Q&A over local documents and notes.
Search engines, scrapers, and data infrastructure for AI pipelines.
Key features
- Personal AI app: chat with local or online LLMs
- Answers from the internet and your docs (PDF, Notion, Word, org-mode)
- Semantic search across documents; image generation; voice chat
- Custom agents with own knowledge, persona, model and tools
Good for
- Individuals building a private AI second brain
- Teams automating research with newsletters and notifications
Stack & tags
second-brainpersonal-aisemantic-searchragself-hostedagents
Screenshots
Screenshots from the project’s GitHub README.