Perplexity AI

Perplexity AI is an AI-powered answer engine that delivers accurate, trusted, and real-time responses with cited sources, making it an excellent tool for researchers, students, and professionals seeking reliable information. It focuses on factual answers, ideal for fact-checking or academic research, with web search integration and a user-friendly interface. Perplexity offers a free plan with limited queries and a Pro plan at $20/month for unlimited searches. Compared to Google Search, it provides more concise, AI-curated answers, though it may lack the conversational depth of tools like ChatGPT.

Category: Research & Analysis