AI search engine delivering cited, real-time answers to complex questions.
Perplexity AI is a ai & machine learning platform founded in 2022 with a hiltonsoftware Score of 84/100. Perplexity AI pricing starts at $20/mo/month with a free plan available. Perplexity AI serves 15M+ users and competes with ChatGPT, Claude, and GitHub Copilot in the ai & machine learning market. Key Perplexity AI features include Real-time web search, Cited sources, and Follow-up questions. hiltonsoftware.co rates Perplexity AI 4.7/5 based on user ratings (40%), feature depth (25%), value for money (20%), market presence (10%), and growth trajectory (5%).
Researchers and professionals wanting AI-powered, cited web research.
Reviewed by Sarah Mitchell, Cloud & Developer Tools Editor. Last updated: March 2026. Pricing verified. Methodology