{"record":{"id":"YT-oBdLhD5nPYw","slug":"youtube-oBdLhD5nPYw","kind":"film","title":"OpenAI cancels Astra release, Sonnet 5.5 & what Meta Muse means for work","dek":"Produced by IBM · featuring Chris Hay.","abstract":"Chris Hay joins host David Zax, Madison Gooch and Ash Minhas to discuss OpenAI cancelling the GPT-6.1 Astra release, Anthropic’s Sonnet 5.5 and what Meta Muse means for AI agents at work.","created":"2026-10-11","published":"2026-10-02","publication":"catalogued","version":"1.0","authors":["IBM"],"body":[{"kind":"film","media":"youtube-oBdLhD5nPYw"}],"concepts":["agents","mixture-of-experts"],"related":[],"media":["youtube-oBdLhD5nPYw"],"sourceMetadata":{"retrievedAt":"2026-10-11T07:40:00+00:00","sourceHash":"a2cf7c4400eb46ea4ca61efda24dd975de825b602d25a1188383753951d34f07","transcript":"missing","views":25692,"viewsApproximate":false},"episode":"127","collection":"Mixture of Experts","originalUrl":"https://www.youtube.com/watch?v=oBdLhD5nPYw","youtubeId":"oBdLhD5nPYw","sources":[{"title":"IBM / Mixture of Experts","url":"https://www.ibm.com/think/podcasts/mixture-of-experts/openai-astra-sonnet-meta-muse","note":"Chris Hay is named as a participant in the original IBM YouTube description."},{"title":"Original YouTube film","url":"https://www.youtube.com/watch?v=oBdLhD5nPYw","note":"Metadata retrieved 2026-10-11T07:40:00+00:00. Topic links are inferred from title and description; they are discovery links, not validated claims."}]}}