Agentic AI Foundation

Overview

The Agentic AI Foundation (AAIF) is a Linux-Foundation-hosted body co-founded by Anthropic, Block, and OpenAI to steward open, vendor-neutral agent-ecosystem standards. AAIF received MCP in December 2025 and Agent Skills in October 2026. Platinum members include Amazon, Google, Microsoft, Bloomberg, and Cloudflare.

Timeline

• 2026-10-23-AI-Digest — Anthropic formally donated Agent Skills to AAIF, framing it as “open, community-driven, and vendor-neutral.” This is the second Anthropic standard moving into the same neutral home — AAIF received MCP in December 2025 and now stewards both of Anthropic’s agent-ecosystem standards. Spec evolution flows through a neutral body with Platinum members including Amazon, Google, Microsoft, Bloomberg, and Cloudflare — not Anthropic unilaterally.

Key Developments

1. AAIF Now Stewards Both MCP and Agent Skills (October 23, 2026): With the Agent Skills donation, AAIF holds both of Anthropic‘s major agent-ecosystem standards. For anyone building on either spec, the governance-risk profile just dropped — the standards body has multi-hyperscaler Platinum membership and a Linux Foundation host rather than a single-vendor steward.
2. Not a New Foundation Being Announced: Load-bearing clarification worth carrying — AAIF is the existing body Anthropic co-founded with Block and OpenAI, not a new foundation announced in October. The news is a second standard donation into an existing neutral home, not an org-launch.