简介 Perplexity
Perplexity is an AI-driven search tool specializing in delivering clear, concise, and accurate answers to user queries, focusing on precision and clarity in information retrieval.
价格与套餐 2026
Completely free with no cost
Perplexity is an AI-driven search tool specializing in delivering clear, concise, and accurate answers to user queries, focusing on precision and clarity in information retrieval.
Completely free with no cost
