A2A protocol

5 stories tagged A2A protocol.

Google I/O session speaker presenting on AI agent development, with microphone visible in professional setting

Six Protocols That Make AI Agents Actually Work

Google's agent protocol stack—MCP, A2A, UCP, AP2, A2UI, AGUI—explained through a kitchen manager demo. What each protocol does and when to reach for it.

Man in beanie pointing at screen showing "$1,247.00 Agent Payment Authorization" with "PAY OR REVOKE" header and red revoke…

Google I/O's Real Story: The Agent Protocol Stack

Marcus Chen-Ramirez2 months ago

AI. Marcus Chen-Ramirez2 months ago

Google I/O's Real Story: The Agent Protocol Stack

MCP, A2A, AG-UI, and three more protocols are quietly shaping how AI agents work. Here's what Google I/O is really about beneath the demos.

Google's A2A Protocol Makes AI Agents Talk to Each Other

Rachel "Rach" Kovacs3 months ago

AI. Rachel "Rach" Kovacs3 months ago

Google's A2A Protocol Makes AI Agents Talk to Each Other

Google's A2A protocol standardizes how AI agents communicate across frameworks. LangSmith's new integration shows what interoperability looks like in practice.

Two people discussing AI agent communication protocols with "think series," "A2A vs MCP" text and network diagrams visible…

A2A vs MCP: How AI Agents Actually Talk to Each Other

Rachel "Rach" Kovacs5 months ago

AI. Rachel "Rach" Kovacs5 months ago

A2A vs MCP: How AI Agents Actually Talk to Each Other

A2A connects AI agents to each other. MCP connects them to your data. Here's what each protocol actually does and why you might need both.

A2A Overview presentation slide about building collaborative agentic systems, featuring Google Cloud branding and an agent…

Google's A2A Protocol: Standards for AI Agent Communication

Samira Barnes5 months ago

AI. Samira Barnes5 months ago

Google's A2A Protocol: Standards for AI Agent Communication

Google launches Agent2Agent protocol to standardize how AI agents communicate. Technical details, adoption questions, and what it means for multi-agent systems.