How the A2A protocol lets AI agents talk to each other, collaborate, and act autonomously across apps and systems? An article for AI geeks.

Google LLC today launched a new,open protocol called Agent2Agent that allows artificial intelligence agents to interoperate securely with each other even if they’re built by different developers or on ...

AI agents are approaching the kind of breakthrough moment that APIs had in the early 2010s. At that time, REST and JSON unlocked system-to-system integration at scale by simplifying what had been a ...

Tell me, Mr. Smith ... what good is an agent if it's unable to speak? We have protocols and standards for just about everything. It's generally helpful when we can all agree on how technologies should ...

On April 9, 2025, Google debuted the Agent2Agent Protocol (A2A) as a standards-based approach that would enable AI agents to discover one another, exchange information securely and collaborate across ...

Tools, agents, UI, and e-commerce - of course each one needs its own set of competing protocols MCP, A2A, ACP, or UTCP? It seems like every other day, orgs add yet another AI protocol to the agentic ...

Google's Agent-to-Agent (A2A) protocol, a new open standard for AI agent interoperability, is gaining attention now that companies have invested in a variety of AI agents. The A2A protocol provides a ...

Google’s recently released Agent2Agent protocol has emerged as a top contender to facilitate communication and collaboration between AI agents in models and enterprises. Microsoft this week adopted ...

In his keynote presentation, Mike Smith, a Google staff software engineer, told the conference that the A2A protocol has evolved to make it easier to add custom extensions to the core specification.