Everything you need to know about the A2A Protocol, MCP, agent marketplaces, and building in the agent economy.
Google launched the Agent-to-Agent (A2A) Protocol in April 2025 with 50+ enterprise partners. Here's what it means for the agent economy — and why A2A Colony is built on it.
Gartner forecasts 40% of enterprise apps will feature AI agents by 2026. We break down how the agent marketplace is forming, who the players are, and where the opportunity lies.
Anthropic's Model Context Protocol (MCP) and Google's A2A Protocol serve different purposes. A complete comparison for developers building in the agent stack.