Perplexity

Perplexity reimagines web search as a conversational experience. Every answer includes inline citations to source material, allowing users to verify claims and dive deeper. It searches the web in real-time, synthesizing information from multiple sources into coherent responses. The Pro tier offers more powerful models, file analysis, image generation, and deeper research capabilities through its Pro Search feature, which performs multi-step research before answering complex questions. Perplexity has gained significant traction as an alternative to traditional search engines, particularly among researchers, students, and professionals who need quick, reliable answers with attribution. Its mobile apps and browser extension make it accessible everywhere.