Agent-to-Agent protocol

An evolutionary architecture pattern called the AI gateway concentrates the fastest-moving parts of AI systems—guardrails, model routing, agent identity, action policy, and audit—into a single seam, a…

JetBrains' Koog framework, combined with the Model Context Protocol (MCP) and Agent-to-Agent protocol (A2A), enables a three-layer architecture for building enterprise multi-agent systems on the JVM. …