MCP, AGENTS.md and goose
Three AI companies hand their agent standards to one neutral home.
- Who
- Anthropic, OpenAI and Block, with the Linux Foundation.
- Handed over
- On 9 December 2025 the Linux Foundation formed the Agentic AI Foundation. Anthropic gave its Model Context Protocol (MCP), which lets AI reach business tools and data; OpenAI gave AGENTS.md, a file format that gives coding agents a project's instructions; Block gave goose, an open agent.
- Next
- The platinum members include Amazon Web Services, Anthropic, Block, Bloomberg, Cloudflare, Google, Microsoft and OpenAI: direct competitors funding one shared home.
"committed to ensuring MCP remains open-source, community-driven and vendor-neutral"Anthropic, 9 December 2025
The closest match to us: AI companies putting harness layer standards into a neutral home so that rivals will adopt them.
Sources: Linux Foundation, Anthropic, SD Times