{"type":"post","id":"specification-agent-skills-d638fc","slug":"specification-agent-skills-d638fc","title":"Specification - Agent Skills","description":"Anthropic has said it is donating the Agent Skills standard to the Agentic AI Foundation (AAIF), a Linux Foundation project.","retrieval_nugget":"Anthropic has said it is donating the Agent Skills standard to the Agentic AI Foundation (AAIF), a Linux Foundation project.","published_at":"2026-10-22","updated_at":"2026-10-22","record_date":"2026-10-22","date_kind":"published_at","topics":["skills","anthropic"],"entities":["Anthropic","Agent Skills","Agentic AI Foundation","Linux Foundation","Model Context Protocol","Block","OpenAI"],"related_patterns":["skills-become-portable-capability-layer","agent-protocols-become-interoperability-layer"],"novelty_label":"new_fact","what_changed":"Anthropic has donated the Agent Skills open standard to the Agentic AI Foundation under the Linux Foundation, a development not covered by the prior Agent Skills documents.","prior_refs":["memory:5ddd6772-eab2-8897-aa1e-67d5c8dbdd80","memory:4d3301e9-7688-8d0a-a8fd-e361ba7bf3fb"],"source_url":"https://simonwillison.net/2026/Oct/22/donating-agent-skills","source_urls":["https://simonwillison.net/2026/Oct/22/donating-agent-skills"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:specification-agent-skills-d638fc","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/specification-agent-skills-d638fc/","markdown":"https://newruntime.com/posts/specification-agent-skills-d638fc.md","json":"https://newruntime.com/posts/specification-agent-skills-d638fc.json"},"next_reads":[{"type":"topic","path":"/topics/skills/","url":"https://newruntime.com/topics/skills/","title":"Skills","reason":"Explore the skills topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/skills.md","json_url":"https://newruntime.com/topics/skills.json"},{"type":"topic","path":"/topics/anthropic/","url":"https://newruntime.com/topics/anthropic/","title":"Anthropic","reason":"Explore the anthropic topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/anthropic.md","json_url":"https://newruntime.com/topics/anthropic.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}