- Sources: Agentic AI Foundation announcement, 2026-08-17, A2A specification, HN discussion
- Summary: The Agentic AI Foundation, a Linux Foundation project that already hosts the Model Context Protocol, states the Agent2Agent protocol has moved under its governance. A2A specifies how independent agents advertise capabilities and hand off tasks across vendor boundaries. The post's deployment claims naming Huawei, Tencent, and three cloud platforms are the foundation's own assertions and were not independently verified. The announcement page also carries embedded metadata inconsistent with the page, giving a 2026-08-14 publication date and a different headline and URL than the visible 2026-08-17 byline, and the visible byline is used here.
- Why it matters: The protocol a multi-agent system depends on for cross-vendor handoff now sits under the same neutral governance as MCP, so its roadmap stops being one vendor's product decision.
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