Vane38k
ItzCrazyKns/Vane
AI powered answering engine that searches the web and replies with cited sources.
Alternative to: Perplexity
Perplexity alternatives
4 open source tools you can use instead of Perplexity
The most-starred open source alternative to Perplexity is Vane. Other notable options: GPT Researcher, Scira, Feynman. All of them are free to download and most can run on your own server.
GPT Researcher30.5k
assafelovic/gpt-researcher
Autonomous agent that does deep research on any topic and writes a cited report.
Alternative to: Perplexity
Scira11.9k
zaidmukaddam/scira
Minimalistic AI-powered search engine that answers questions with sources
Alternative to: Perplexity
Feynman10.1k
Companion-Inc/feynman
Open source AI research agent that works through research questions and cites its sources
Alternative to: Perplexity
No tools match these filters.