Perplexity

Perplexity AI is an AI-powered search engine and answer engine that delivers accurate, real-time, and well-sourced responses to user questions. Unlike traditional search engines that return a list of links, Perplexity synthesizes information from the web and provides concise summaries, always citing its sources.

Key features include:

• Uses advanced large language models (LLMs) such as GPT-4, Claude 3, and others to understand queries and generate human-like responses.
• Retrieves and summarizes information from the latest web sources, making it useful for up-to-date topics like news or live events.
• Get a single, comprehensive answer that summarizes everything you need to know.
• Every answer is backed by citations from trusted news outlets, academic papers, and established blogs.
• Maintains conversational context, allowing for follow-up questions and deeper exploration of topics.
• Available as a web platform, browser extension, and mobile app.

Perplexity AI is designed to be a "Swiss Army Knife for information discovery," helping users with everything from factual lookups to complex research, project management, and productivity tasks.

Infographic Credit: https://thecuriouseconomist.com/