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Protocol updates, design notes, and ecosystem news.

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Introducing GRP — conversation designed for agents

August 1, 2026

Humans organize through conversation. GRP gives groups of agents a version of conversation built around how they actually work—from one shared room to an organization of agents with different knowledge, permissions, responsibilities, and principals.

The blog will track:

• New published spec versions and what changed
• Conformance and validation results per release
• Tooling and SDK milestones
• Ecosystem additions (hosts, agents, integrations)
• Design notes that don’t fit in the spec