A2A
Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.
a2aproject/A2A
View on GitHub ↗Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.
A2A grew +1.4% in the last 30 days, ranks 78th of 4,467 in Tools & Integrations, actively maintained, last commit yesterday.
Star trajectory
119 days tracked2026-06-2626.3k stars today2026-10-23
Momentum
+1.4% in 30d, below the Tools & Integrations median of +1.8%.
Maintenance
Last commit yesterday, fresher than the median of 13d.
How it compares in Tools & Integrations
A2A
26.3k
stars
+1.4% 30d
commit yesterday
Tools & Integrations median
301
stars
+1.8% 30d
commit ~13d ago
Leader · rea
367.9k
stars
+88983.3% 30d
commit today
Ranked 78th of 4,467 by stars.
- Language
- Shell
- License
- Apache License 2.0
- Contributors
- 176
- Forks
- 2.7k
- Watchers
- 240
- Open issues
- 220
- Releases
- 11
- Created
- 2025-03-25
- Stars this week
- +90
You've seen where A2A stands today.
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