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Resource detail

gpt-researcher

An autonomous agent that conducts deep research on any data using any LLM providers

GlobalFreeOpen source

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At a glance

gpt-researcher

Pricing

Free

Access

No login

Platforms

Python

Chinese support

Last checked

2026-09-03

Popularity

94/100

Free quota：Apache-2.0 开源，代码免费获取；运行必须自备 OPENAI_API_KEY 与 TAVILY_API_KEY，模型和搜索费用由各自服务商计收。

Pricing evidence

USD 0 / 开源代码仓库以 Apache-2.0 许可开源，软件本身不收费；实际成本来自上游模型与搜索服务。文档给出的唯一参考数字是 Deep Research 使用 o3-mini 高推理档时每次约 $0.4、耗时约五分钟。Open price source

Free quota：Apache-2.0 开源，代码免费获取；运行必须自备 OPENAI_API_KEY 与 TAVILY_API_KEY，模型和搜索费用由各自服务商计收。

Verification and source

Partially verified

已核对 Apache-2.0 许可、planner/execution/publisher 的智能体分工、Python 3.11+ 与 uvicorn/PyPI/Docker Compose 三种安装方式、必需的 OPENAI_API_KEY 与 TAVILY_API_KEY、可选的 LANGCHAIN_API_KEY/OPENAI_BASE_URL/GOOGLE_API_KEY/GITHUB_TOKEN、DOC_PATH 本地文档检索、Deep Research 每次约 $0.4 的成本说明，以及 README 自述的实验性定位、“不作为学术建议”和“不追求消除偏见、只尽量降低”等限制；条目 URL 指向官网 gptr.dev，本轮以 GitHub 仓库为核验来源。报告 2,000 字以上、引用 20+ 来源为 README 自述指标，未经第三方验证。本目录暂无同类深度调研智能体，替代品本轮不填。

GitHub 仓库 assafelovic/gpt-researcher