fit-framework
FIT: 企业级AI开发框架，提供多语言函数引擎（FIT）、流式编排引擎（WaterFlow）及Java生态的LangChain替代方案（FEL）。原生/Spring双模运行，支持插件热插拔与智能聚散部署，无缝统一大模型与业务系统。
Build AI applications in Java with a framework that supports multiple programming languages and easy plugin integration.
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fit-framework has 2.1k stars on GitHub. It has been forked 335 times. fit-framework is written mainly in Java. It has been in active development since 2025. fit-framework is available under the MIT license. Its main topics are agentic-ai, ai, java, plugin.
What is fit-framework?
FIT: 企业级AI开发框架，提供多语言函数引擎（FIT）、流式编排引擎（WaterFlow）及Java生态的LangChain替代方案（FEL）。原生/Spring双模运行，支持插件热插拔与智能聚散部署，无缝统一大模型与业务系统。
Is fit-framework open source?
fit-framework is an open-source project. It is released under the MIT license.
Is fit-framework free?
Yes. fit-framework is free and open source — you can use, modify and self-host it.
What license does fit-framework use?
fit-framework is available under the MIT license.
What language is fit-framework written in?
fit-framework is written mainly in Java.
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