# Khoj plugin for Obsidian Khoj, by Khoj Inc., is an open source personal AI app with an Obsidian plugin. It's a full chat-with-your-notes stack: it indexes your notes (plus PDFs, Word files, org-mode files, Notion pages and more), then answers your questions from them with cited sources, using [[Semantic Search|semantic search]] under the hood. - Works with local or online models (Llama, Qwen, Mistral, GPT, Claude, Gemini, DeepSeek, etc.) - Self-hostable on your own computer, or usable through their cloud app - Also available from the browser, Emacs, a desktop app, your phone and WhatsApp - Custom agents with their own knowledge, persona and tools It's more setup and more moving parts than a related-notes plugin. But if you want a chat-with-your-notes stack that you host yourself, Khoj is the one I'd look at. Personally, I prefer pointing an agent like [[Claude Code]] at the vault folder: same files, no extra index to keep in sync (more in [[Obsidian AI Plugins]]). ## References - Source code: https://github.com/khoj-ai/khoj - Community plugin page: https://obsidian.md/plugins?id=khoj ## Related - [[The Complete Guide to Obsidian Search - Find Any Note When You Need It (Article)]] - [[Set Up AI Search for Your Obsidian Vault - qmd, MCP Servers and AI Assistants (Article)]] - [[lilbee plugin for Obsidian]] - [[Obsidian AI Plugins]] - [[Large Language Models (LLMs)]] - [[Running AI Models Locally]] - [[Semantic Search]]