khoj-ai/khoj
Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous …
Open source alternative to Perplexity
Khoj is an open source Python project by khoj-ai, created in August 2021. It has 37,778 stars and 2,526 forks on GitHub and is released under the AGPL-3.0 license. Its most recent commit was on Aug 2, 2026, and it has 109 open issues, 2 of them labelled “good first issue”, which makes it a friendly place to start contributing. Its GitHub topics include semantic-search, emacs, obsidian-md, and chat.
37,778 stars today
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