GPT Researcher

GPT Researcher is an open-source autonomous research agent designed to perform comprehensive and automated web investigations based on user prompts. The framework eliminates manual browsing effort by orchestrating systematic information gathering across online sources. The system handles the entire research workflow: it generates structured search queries, crawls and extracts relevant content from dozens of web pages, filters out noise, and compiles cohesive research reports with verified source citations. The platform integrates seamlessly with agent-optimized search APIs such as Tavily and allows users to configure search depth, agent personas, and output document formats. The tool is tailored for academic researchers, market intelligence analysts, AI developers, and knowledge professionals requiring factual online syntheses. The core software is free and open source, while associated web search APIs and underlying language model providers operate under usage-based pricing.