Perplexity
perplexity.ai · Research Assistants
Answer engine that searches the web and responds with cited sources, plus deep-research reports and follow-up threads.
About the Research Assistants category
Tools that search, read and synthesise literature and the web with citations. Best used to accelerate discovery, then verified against the primary sources they surface.
Perplexity is one of 11 research assistants tools indexed on Intelsi. Facts on this page come from the tool's official site and public APIs; prices and features change, so confirm details on the official website before you commit.