FastGPTFastGPT
FastGPT 是国产开源的 RAG 知识库问答与应用构建平台（文档主轴：知识库问答+agent/工作流编排）： 开源仓自托管（★29,949 当日核验）+ 官方托管双入口——fastgpt.io 国际版、fastgpt.cn 大陆版（页脚主体 广州环际云计算有限公司，ICP 备案在册）；许可是 Apache 2.0 加两条附加条件（与 Dify 同款）。
FastGPT is a China-origin open-source RAG knowledge-base Q&A and app-building platform (docs' main axis: KB Q&A + agent/workflow orchestration): open-source repo self-hosted (★29,949 verified same day) + official hosted with two entries — fastgpt.io international, fastgpt.cn mainland (footer entity Guangzhou Huanji Cloud Computing Co., Ltd., ICP registration on record); the license is Apache 2.0 plus two extra conditions (same pattern as Dify).
适合与不适合When to use it, when not to
适合：中文知识库问答/RAG 应用（自托管可控）、要大陆直连托管入口。 不适合：要纯 Apache 2.0 无附加条件（多租户 SaaS 受限）、要代码级 agent 框架。
Fits: Chinese knowledge-base Q&A / RAG apps (self-hosted and controllable), a direct-mainland hosted entry. Not a fit: pure Apache 2.0 without extra terms (multi-tenant SaaS restricted), code-level agent frameworks.
中文生态China availability 国产 / 国内可直接用 / 备案状态 · 快照domestic / direct access / CAC filing · snapshot 2026-10-30
- 出品属地Origin
- 国产domestic labring 开源项目；大陆托管版页脚主体广州环际云计算有限公司（fastgpt.cn 当日直抓在册）。labring open-source project; the mainland hosted version's footer entity is Guangzhou Huanji Cloud Computing Co., Ltd. (fastgpt.cn direct-fetched same day).
- 国内使用Direct access
- 大陆可直连direct OK fastgpt.io、fastgpt.cn、doc.fastgpt.io（307→200）、GitHub 仓大陆直连实测 200（2026-10-30）——开源+大陆托管版双获取路径。fastgpt.io, fastgpt.cn, doc.fastgpt.io (307→200) and the GitHub repo all measured 200 direct from mainland (2026-10-30) — open source plus a mainland hosted entry.
- 备案状态CAC filing
- 未见于备案名单not in filing list：未见于生成式 AI 服务/深度合成算法备案公示名单（2026-10-30 检索百炼公示页与第十六批批次清单，未见 FastGPT 条目）；fastgpt.cn 页脚 ICP备2023048773号 是网站 ICP 备案，与生成式 AI 服务备案是不同类别，不混记。not in the generative-AI / deep-synthesis filing registries (Bailian disclosure page and the 16th batch list searched 2026-10-30; no FastGPT entry); the ICP number on fastgpt.cn's footer (ICP filing No. 2023048773) is a website ICP registration, a different category from generative-AI service filing — not conflated.
备案信息以网信办《生成式人工智能服务已备案信息》公示名单为准（按批次滚动更新，本站只抄编号不解读）；「大陆可直连」是本站从大陆网络直连实测的结果，不是厂商承诺。GitHub 类站点当日实测有波动，口径写在依据里。Filing status is quoted from the CAC public registry (updated batch by batch; this site copies the number and does not interpret it). "Direct access" is this site's own reachability measurement from a mainland network, not a vendor promise. GitHub-hosted sites fluctuated on the measurement day — the note says so.
固定坐标系Fixed coordinate system
8 个维度dimensions, 与同分区其他对象逐项可比each comparable item by item against others in the same section.
- 模型与开放条件Model & openness
平台不带自有模型——对接各家大模型（OpenAI 兼容接口为主轴）；托管版（fastgpt.io/fastgpt.cn）内置模型 清单未逐条核验；自托管版可接本地模型（配合 runner 类工具）。
The platform ships no in-house model — it connects to various LLMs (OpenAI-compatible interfaces are the main axis); the hosted versions' (fastgpt.io/fastgpt.cn) built-in model list not verified item by item; the self-hosted version can attach local models (paired with runner-class tools).
- 运行位置Where it runs
双形态：开源仓自托管（labring/FastGPT，GitHub 直连 200，当日推送 2026-10-30）+ 官方托管版 （fastgpt.io 国际版直连 200；fastgpt.cn 大陆版直连 200，页脚主体广州环际云计算有限公司+ICP备2023048773号在册）。
Two forms: open-source repo self-hosted (labring/FastGPT, GitHub direct 200, pushed same day 2026-10-30) + official hosted versions (fastgpt.io international direct 200; fastgpt.cn mainland direct 200, footer entity Guangzhou Huanji Cloud Computing Co., Ltd. + an ICP website registration on record, number in the cn block).
- 本地文件Local files
自托管形态数据在本机数据库（MongoDB/向量库——部署文档在册）；托管版数据在官方云端。 知识库文件上传后入库向量化，原始文件留存面未逐条核验。
In the self-hosted form data lives in your own databases (MongoDB/vector store — deployment docs on record); the hosted version keeps data in the official cloud. Knowledge-base files are ingested and vectorized after upload; raw-file retention not verified item by item.
- 关机后的任务Tasks after shutdown
产品主轴是 RAG 知识库问答与应用编排（doc.fastgpt.io 文档在册）；agent/工作流编排能力在册； 定时与后台执行细节未逐条核验。
The product's main axis is RAG knowledge-base Q&A and application orchestration (doc.fastgpt.io docs on record); agent/workflow orchestration is on record; scheduling and background-execution details not verified item by item.
- 工具与扩展Tools & extensions
工作流节点生态在文档在册（知识库检索/HTTP 请求/代码执行等节点）；插件与工具扩展面文档在册； MCP 支持未逐条核验到官方声明，按未知处理。
The workflow-node ecosystem is on record in the docs (knowledge retrieval / HTTP request / code-execution nodes etc.); plugin and tool-extension surfaces are on record in the docs; MCP support not verified item by item in official statements, treated as unknown.
- 上下文与记忆Context & memory
知识库（RAG）是核心持久知识面（产品主轴）；多轮对话上下文与变量存储在册； 跨应用记忆机制细节未逐条核验。
The knowledge base (RAG) is the core persistent knowledge surface (the product's main axis); multi-turn context and variable storage on record; cross-application memory details not verified item by item.
- 权限与限制Permissions & limits
开源可审计（GPL 家族之外的 Apache+附加条件，见 license）；托管版按官方云端条款；大陆版 fastgpt.cn 有 ICP 备案在册；训练用途开关路径未逐条核验。
Open source and auditable (Apache + extra terms rather than the GPL family, see license); hosted versions follow official cloud terms; the mainland version fastgpt.cn carries an ICP registration on record; training-use toggle path not verified item by item.
- 适合什么任务Best for
适合：中文知识库问答/RAG 应用（自托管可控）、要大陆直连的托管入口（fastgpt.cn）。 不适合：要纯 Apache 2.0 无附加条件（多租户 SaaS 受限）、要代码级 agent 框架（画布/配置为主轴）。
Fits: Chinese knowledge-base Q&A / RAG apps (self-hosted and controllable), a direct-mainland hosted entry (fastgpt.cn). Not a fit: wanting pure Apache 2.0 without extra terms (multi-tenant SaaS restricted), code-level agent frameworks (canvas/configuration is the main axis).
头号误解Top misconception
- 两版两主体两入口：fastgpt.io（国际托管）与 fastgpt.cn（大陆托管，页脚广州环际云计算有限公司+ICP备2023048773号）——ICP 网站备案≠生成式 AI 服务备案，别混Two versions, two entities, two entries: fastgpt.io (international hosted) vs fastgpt.cn (mainland hosted, footer entity Guangzhou Huanji Cloud Computing Co., Ltd. + an ICP website registration on record — number in the profile's cn block) — an ICP website registration ≠ generative-AI service filing; don't conflate them
- license=NOASSERTION 不是「无许可」——LICENSE 实为 Apache 2.0+两条附加条件（多租户 SaaS 限制+LOGO 保留），与 Dify 同款license=NOASSERTION does not mean "no license" — the LICENSE is actually Apache 2.0 + two extra conditions (multi-tenant SaaS restriction + LOGO retention), the same pattern as Dify
- 文档域是 doc.fastgpt.io（直连 307→200）——主站路径 /en/introduction 404，别按主站路径判文档缺失The docs domain is doc.fastgpt.io (direct 307→200) — main-site paths like /en/introduction 404; don't judge the docs missing by probing main-site paths
未知项清单Known unknowns
- 托管版内置模型清单（未逐条核验）
- MCP 支持（未核验到官方声明）
- 训练用途开关路径与默认态（未逐条核验）
- 大陆托管版是否走生成式 AI 服务备案（公示名单未见条目，按未备案口径写）
- The hosted versions' built-in model list (not verified item by item)
- MCP support (no official statement verified)
- Training-use toggle path and default state (not verified item by item)
- Whether the mainland hosted version went through generative-AI service filing (no entry in the public registries; written as not-filed)
证据来源Evidence sources
判断可回到以下一手源复核。本站核验日Every judgement can be rechecked against the primary sources below. Verified on 2026-10-30，内容更新日content updated on 2026-10-30。
| 类型Type | 名称Name | 链接Link |
|---|---|---|
| official | FastGPT · 国际版官网（2026-10-30 直抓 200）FastGPT · international site (direct-fetched 200 on 2026-10-30) | https://fastgpt.io |
| official | FastGPT · 大陆版（页脚主体+ICP 备案号在册，2026-10-30 直抓 200）FastGPT · mainland site (footer entity + ICP number on record, direct-fetched 200 on 2026-10-30) | https://fastgpt.cn |
| docs | FastGPT · 官方文档（doc.fastgpt.io，2026-10-30 直抓 307→200）FastGPT · official docs (doc.fastgpt.io, direct-fetched 307→200 on 2026-10-30) | https://doc.fastgpt.io/docs/introduction/ |
| repo | labring/FastGPT · 官方仓（GitHub API 当日核验 ★29,949/pushed 2026-10-30；releases v4.17.2 2026-10-09）labring/FastGPT · official repo (GitHub API verified same day: ★29,949 / pushed 2026-10-30; releases v4.17.2 2026-10-09) | https://github.com/labring/FastGPT |
实测记录Measured runs
本档未跑工作流搭建实测；结论只覆盖平台能力与权限边界。
实测建议（三条，都指向官方可读页没给的东西）：
- 托管版与自托管版的能力差（两形态并行，功能面差异未在册）
- 知识库检索质量与分块策略默认值（RAG 主轴产品的核心质量面，文档有参数但效果未做实测）
- MCP/工具调用的现役支持面（未逐条核验到官方声明）
This site has not completed measured runs. The coding-oriented test protocol is at protocols/coding/_protocol.md (the coding task suite does not apply to agent platforms).
Suggested measurements (three, all pointing at things the official readable pages do not give):
- Capability gap between the hosted and self-hosted versions (both forms run in parallel; the functional delta is not on record)
- Knowledge-base retrieval quality and default chunking strategy (the core quality surface of a RAG product — docs list parameters but the effect is unmeasured)
- The live MCP/tool-calling support surface (not verified item by item in official statements)
相关条目Related entries
- DifyDify同为国产开源 agent 搭建平台：Dify 通用 agent 画布；FastGPT 以 RAG 知识库问答为主轴。Also a China-origin open-source agent-building platform: Dify is the general agent canvas; FastGPT centers on RAG knowledge-base Q&A.
- MaxKBMaxKB同为国产开源企业知识库问答：MaxKB GPL-3.0、飞致云企业交付向；FastGPT Apache+附加条件、社区生态大。Also a China-origin open-source enterprise KB Q&A tool: MaxKB is GPL-3.0 with Fit2Cloud's enterprise delivery; FastGPT is Apache + extra terms with a larger community ecosystem.
- OllamaOllama本地模型层对照：FastGPT 自托管版可接本地模型，模型运行器归 runner 类。The local-model layer contrast: the self-hosted FastGPT can attach local models; model runners belong to the runner class.
本页由This page is generated from the ai-handbook 数据层生成（CC BY 4.0）。data layer (CC BY 4.0).
方法论与坐标系定义见仓库内For the methodology and coordinate definitions, see METHODOLOGY.md.