Spring AI Alibaba
A production-ready Java framework for building agentic, workflow and multi-agent applications on top of Spring AI, with a graph runtime and a one-stop platform for agent development and management.
Spring AI Alibaba is a production-ready framework for building agentic, workflow, and multi-agent applications in Java. Spring AI Alibaba Admin is a one-stop agent platform for visual agent development, observability, evaluation and MCP management, and can also migrate projects from the Dify low-code platform. The Agent Framework layer adds built-in context engineering and human-in-the-loop support, plus ready-made workflow patterns such as sequential, parallel, routing and loop agents.
Underneath, Spring AI Alibaba Graph provides the runtime: persistence, workflow orchestration and streaming for long-running, stateful agents, with a graph API for building more flexible multi-agent workflows, conditional routing, nested graphs, parallel execution and state management, and export to PlantUML and Mermaid. Other features include multimodal agents that understand images and can generate images or audio, a WebSocket-based real-time voice agent, and agent-to-agent communication built on Nacos for coordinating agents across services.
It supports multiple LLM providers, including DashScope and OpenAI, tool calling, and the Model Context Protocol, and is written in Java under the Apache-2.0 license.