Glossary
A2A Protocol (Agent-to-Agent Protocol)
The Agent-to-Agent (A2A) protocol is an emerging open protocol for agents to describe capabilities, exchange tasks, and return results across different frameworks and vendors.
The Agent-to-Agent (A2A) protocol is an emerging open protocol for agents to describe capabilities, exchange tasks, and return results across different frameworks and vendors.
Prefactor helps teams observe, evaluate, and improve their AI agents in production — across every framework and provider.