The best Open Source alternatives to Perplexity AI in 2026
We compare 1 self-hostable tool you can deploy on your own server in minutes, with license, tech stack and a ready-to-copy docker-compose.
Perplexica
Alternative to Perplexity AI
AI search with cited sources, an open source alternative to Perplexity AI.
MIT 20k
Docker ReadyPermissive License
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