Open protocol for agent-to-agent interoperability.
A protocol designed to let independent AI agents communicate, collaborate, and expose capabilities.
Agent instructions
Use when researching standards for communication between independent agent systems.
A2A defines concepts for agents to communicate and discover capabilities across systems.
The agent economy will need protocols for agents that are not owned by the same vendor.
Google introduced Agent2Agent as an open protocol for agents to communicate, exchange information, and coordinate across systems.
The agent economy will not be one platform. Interoperability protocols decide whether agents can cooperate across enterprise systems.