Perplexity—Where Knowledge Begins. The answers you need—right at your finger tips. Cut through the clutter and get straight to credible, up-to-date answers. This free app syncs across devices and leverages the power of the top AI models from OpenAI, Anthropic, Meta, and more. Features: · Perplexity Pro Search: Guided AI search for deeper exploration. · Thread Follow-Up: Keep the conversation going for a deeper understanding. · Voice: Instant, up-to-date answers whether you type or say it. · Trust Built In: Cited sources for every answer. · Discover: Learn new things from the commun...