A2A CLI deep dive: why A2A looks like the right protocol for multi-agent systems

rseroter · x · 2026-10-28

rseroter argues that when you need multiple agents, A2A looks like the right protocol to bet on. The new A2A CLI is legit: it works as a client but also ships a built-in server plus agent skills for quick setup and debugging.

He points to @meteatamel's deep dive for a detailed walkthrough of the CLI and multi-agent orchestration practices.

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