activelast shipped 2026-02-15since 2025
Squadron Klaw
Open protocol for agent-to-agent communication — "SMTP for AI agents."
· overview
An open protocol and reference implementation for autonomous agents to discover, sign, and exchange messages with each other. Includes a CLI, an SDK, a directory server, and an OpenClaw skill plugin. Demo: two independent agents schedule a coffee meeting in three Ed25519-signed messages with zero human involvement. Live directory deployed on Fly.io.
· what's interesting
- Ed25519-signed messages with consent + rate limiting baked in
- CLI, SDK, directory server, and OpenClaw skill plugin
- Working two-agent negotiation demo with no human in the loop
- Spec + reference implementation in one monorepo
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