FastGPT

Open-source AI agent platform with a knowledge base, drag-and-drop workflows, MCP support and Docker self-hosting or a cloud service

Builder by Labring

IndexedOther★ 29,907

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About

FastGPT is a platform for building AI agent applications that combines knowledge-base question answering, visual workflow design, tool calling and agent orchestration. It supports two-way MCP, app evaluation, hybrid retrieval with reranking, iframe embedding and an OpenAI-compatible API. It can be used through the hosted cloud, self-hosted with Docker or Sealos, or bought as a commercial edition. The README and docs are mainly in Chinese.

Use cases: knowledge-base, agent-orchestration

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Fact sheet

Self-host: YesREADME
Open source: Yesdoc.fastgpt.io
Agent features: rag, mcp, evaluations, toolsREADME
Deployment: cloud, self-host, docker, embed-widget, apiREADME

Facts extracted by Claude Sonnet 5.5 from the linked sources on Oct 24, 2026; reviewed Oct 24, 2026. Wrong fact? Tell us.

Signals

Stars: 29,907
Forks: 7,339
Open issues: 113
Last commit: Oct 24, 2026 (6 days ago)
Last release: Oct 9, 2026 (21 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License: Other
Repository: github.com/labring/FastGPT
Website: fastgpt.io
Docs: doc.fastgpt.io
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: README Website Docs github-graphql

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Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.

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Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.

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Cite this page

FastGPT. Agent Mart. https://agentmart.dev/builders/fastgpt (last updated 2026-10-24)