What is Agent2Agent (A2A) Protocol and How to Adopt it?
Imagine autonomous agents negotiating and acting on your behalf—no manual hand-offs, just an efficient, policy‑driven communication. That’s the promise of Google’s Agent2Agent (A2A) Protocol, unveiled at Google Cloud Next in April 2025. Developed with input from over 50 partners, A2A is now open-sourced under the Apache 2.0 license and governed by the Linux Foundation.