Tag: Enterprise AI

Top Stories

Circuit board representing the agent-to-agent interoperability the A2A Protocol enables between AI agents across organizational boundaries

What Is the A2A Protocol? The Complete 2026 Guide

By Surya Koritala

May 20, 2026

A2A Protocol (Agent2Agent) is Google's open standard for AI agents to communicate across organizational boundaries. Launched April 2025 with 50+…