# GPT Researcher

An autonomous research agent that searches the web and local documents to produce detailed, cited reports on a given topic, using planner and execution agents with any LLM provider.

GPT Researcher is an open deep-research agent for web and local research on a given task. It produces detailed, factual research reports with citations, and offers customization options for building domain-specific research agents.

Its architecture separates planner and execution agents: a planner generates research questions that together form an objective view of the task, a crawler agent gathers information for each question, and a publisher aggregates the summarized, source-tracked findings into a final report of more than 2,000 words drawing on more than 20 sources.

It can also be installed as a Claude Skill so Claude can use its research capabilities directly inside a conversation. It is written in Python and licensed Apache-2.0.

Website: https://gptr.dev