Ross ROSS = Recommend OSS · open-source software intelligence for agents

Atmosphere

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. observed · 2026-10-20

github.com/Atmosphere/atmosphere · homepage · Java · Apache-2.0 (permissive) observed · 2026-10-20

Health v2 · maintenance only

96/100

  • Activity 100
  • Release rhythm 88
  • Longevity 100
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.

  • gap_med: 2
  • age_days: 5956
  • days_rel: 3
  • days_push: 1
  • n_releases_24m: 70

Full methodology

Adoption not part of the score

3821 stars · 764 forks observed · 2026-10-20

Summary

No AI-extracted summary yet.

Member repositories

For agents

markdown · JSON · MCP: product_card(name="Atmosphere/atmosphere")

Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem