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

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 ...

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 ...

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 has taken the covers off a new open protocol — Agent2Agent (A2A) — that aims to connect agents across disparate ecosystems. At its annual Cloud Next conference, Google said that the A2A ...

With support from technology partners, Google has introduced an open agent-to-agent protocol to enable artificial intelligence (AI) agents to communicate securely with one another. Google said it has ...

REDWOOD SHORES, Calif., September 16, 2025--(BUSINESS WIRE)--Reltio®, the leader in real-time data intelligence, announced today its support of Google’s (NASDAQ: GOOG) Agent2Agent (A2A) protocol, ...

Version 0.3 of the open-source A2A protocol introduces gRPC support, signed security cards, and enhanced integration with Google’s Agent Development Kit to simplify agent orchestration for enterprises ...