Perplexity 是什么？
Perplexity searches the web for every question and writes a concise answer with numbered citations, so you can check where each claim came from. Follow-up questions keep the context.
Pro search and research modes dig through many sources for complex topics, and Perplexity also offers its own Comet browser with an assistant built in.
主要功能
- Answers with citations
- Follow-up questions
- Deep research mode
- Choice of models
- Comet browser
