What is JeecgBoot used for?

JeecgBoot is an enterprise Java low-code platform with AI-assisted code generation, online forms and workflow designers, and a built-in AI application and knowledge base layer. It is a good fit for rapid development of enterprise back-office systems in Java, building internal AI chat and knowledge base apps, and cutting repetitive CRUD coding on Java projects.

Is JeecgBoot open source?

Yes. JeecgBoot is open source under the Apache-2.0 licence. Its source code is on GitHub at jeecgboot/JeecgBoot and is written mainly in Java.

Yes. JeecgBoot is open source, so the software itself is free to use.

Can I self-host JeecgBoot?

Yes. JeecgBoot can be self-hosted on your own server or infrastructure.

What is JeecgBoot an alternative to?

JeecgBoot is an open-source alternative to Mendix, OutSystems and WaveMaker. Other open-source alternatives to Mendix include Joget, Oinone Pamirs and Skyve.

Is JeecgBoot actively maintained?

Yes. The most recent commit to JeecgBoot was on 22 September 2026, and the latest release is v3.9.5, published on 27 August 2026. The project has 48k stars on GitHub.

JeecgBoot: open-source alternative to Mendix, OutSystems

About JeecgBoot

JeecgBoot is an enterprise-grade low-code development platform for Java projects, with low-code tooling, an AI application platform and an AI knowledge base at its core. Its documentation is mainly in Chinese, with English and Japanese versions available. Version 2.0 of its low-code approach lets developers describe a system in natural language and have AI generate the front-end and back-end code, database tables and menu permissions.

The platform includes a code generator that handles single-table, tree, one-to-one and one-to-many data models, along with online forms, a form designer, a workflow designer, a portal designer, report and big-screen designers and OA office features. Its AI layer provides a chat assistant, a knowledge base, flow orchestration, MCP and plugins, and works with mainstream models such as ChatGPT, DeepSeek and Ollama. Fine-grained permissions cover buttons and data.

The stack pairs a Vue 3, TypeScript, Vite and Ant Design Vue front end with a Spring Boot, Spring Cloud Alibaba and MyBatis-Plus back end. JeecgBoot is Apache-2.0 licensed and aimed at Java teams that want to cut repetitive CRUD work while keeping source-level control.

Key features

AI-assisted generation of full systems from prompts
Code generator for single, tree and one-to-many models
Online form, workflow and report designers
AI chat, knowledge base and flow orchestration
Works with ChatGPT, DeepSeek and Ollama models
Button-level and data-level permissions
Vue 3 front end with Spring Boot back end

Good fit for

→Rapid development of enterprise back-office systems in Java
→Building internal AI chat and knowledge base apps
→Cutting repetitive CRUD coding on Java projects

Built with: Java
Tags: low-code; java; spring-boot; vue3; code-generator; workflow; ai; enterprise

JeecgBoot: questions and answers

What is JeecgBoot used for?: JeecgBoot is an enterprise Java low-code platform with AI-assisted code generation, online forms and workflow designers, and a built-in AI application and knowledge base layer. It is a good fit for rapid development of enterprise back-office systems in Java, building internal AI chat and knowledge base apps, and cutting repetitive CRUD coding on Java projects.
Is JeecgBoot open source?: Yes. JeecgBoot is open source under the Apache-2.0 licence. Its source code is on GitHub at jeecgboot/JeecgBoot and is written mainly in Java.
Is JeecgBoot free?: Yes. JeecgBoot is open source, so the software itself is free to use.
Can I self-host JeecgBoot?: Yes. JeecgBoot can be self-hosted on your own server or infrastructure.
What is JeecgBoot an alternative to?: JeecgBoot is an open-source alternative to Mendix, OutSystems and WaveMaker. Other open-source alternatives to Mendix include Joget, Oinone Pamirs and Skyve.
Is JeecgBoot actively maintained?: Yes. The most recent commit to JeecgBoot was on 22 September 2026, and the latest release is v3.9.5, published on 27 August 2026. The project has 48k stars on GitHub.