Quora

Quora began as a high-quality Q&A platform that has since expanded into a broader destination for structured knowledge-sharing and AI-powered interaction through Poe. Its key differentiator from similar sites has been its emphasis on real-identity participation and expert contributions. With over 400 million users as of August 2025, Quora continues to attract strong engagement, particularly from well-educated and higher-income users, and is now positioned as both an advertising platform and a distribution channel for generative AI applications.