# AI & architecture

> Protocols, interoperability and architecture choice to build agent systems that remain legible and scalable.

News

## AI & architecture

Protocols, interoperability and architecture choice to build agent systems that remain legible and scalable.

- [A2A joins Agentic AI Foundation: why it matters](https://sdx-development.com/en/news/ai-architecture/a2a-agentic-ai-foundation-interoperable-agents) — After MCP to connect AIs to tools and data, A2A standardizes exchanges between agents from different technologies and organizations.

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