atmosphere
by Atmosphere (organization)
Portable AI agent runtime for the JVM. One @Agent class runs on Spring AI, LangChain4j, Anthropic, or 9 more behind one SPI. Token streaming, tool calls, human approvals, and governance over WebSocket, SSE, gRPC, or WebTransport/HTTP3. Speaks MCP, A2A, and AG-UI. (description from the project’s GitHub page)
Repository facts
- Stars
- 3,820
- Forks
- 765
- Open issues and pull requests
- 7
- Primary language
- Java
- License
- Apache License 2.0 (Apache-2.0)
- Owner
- Atmosphere · Organization
- Created
- Jun 30, 2010
- Last push
- Oct 17, 2026
Topics
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