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Discusses the 'happy path problem' in agentic commerce and references protocols like x402, ERC 8004, ERC 7710, and A2A for handling payments, identity, permissions, and negotiation.
Hermes Agent v0.20.0 'The Herald' released with conversational voice and barge-in, grounded citations with fact-checking, outbound webhooks, desktop platform features, A2A protocol support, and major performance improvements.
The author built A2Anet, a free protocol/tool based on Google's A2A that lets two or more agents collaborate via a shared link with private sandboxes, and asks the community for feedback.
Google announces the use of ADK and Agent-to-Agent (A2A) protocol for building cross-language multi-agent AI pipelines, with an open-source Contract Compliance multi-agent engine available on GitHub.