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Agent2Agent (A2A) Protocol Emerges as Open Standard for Cross-Vendor AI Agents

· 16h ago · Originally reported by PPC Land

The Agent2Agent (A2A) Protocol is an open standard designed to let AI agents built by different vendors find one another, hand off tasks, and share results using HTTP. It aims to make agents interoperable rather than locked to a single provider.

Why it matters

As AI agents start handling tasks like buying ads or optimizing campaigns, an open protocol could shape how ad tech tools talk to each other and prevent a few vendors from controlling agent workflows.

Explain it like I’m new here

It's like giving every brand of robot assistant a shared walkie-talkie so they can work together on chores instead of each speaking their own secret language.

Read the original at PPC Land

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