Best AI for research
Perplexity is the clear leader for research with its sourced, verifiable answers.
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Citation-based answers with real-time web search
Perplexity is an AI-powered search engine that answers questions with cited sources from the live web. Every response links directly to primary sources — making it the most transparent AI assistant for research and fact-checking. Free users get unlimited web searches; Perplexity Pro ($20/month) unlocks multiple AI models including GPT-4o, Claude 3.7, and Grok.
Specialized for academic research
Elicit is an AI-powered research assistant designed to help users gather and analyze information efficiently. It is particularly useful for researchers, students, and professionals looking to streamline their research process through text and search capabilities.