{"record":{"id":"YT-Pabqg33sUrg","slug":"youtube-Pabqg33sUrg","kind":"film","title":"DeepSeek R1 Coldstart: How to TRAIN a 1.5B Model to REASON","dek":"A film by Chris Hay.","abstract":"“DeepSeek R1 Coldstart: How to TRAIN a 1.5B Model to REASON” is a video on Chris Hay’s YouTube channel. Its full transcript has not yet been indexed.","created":"2026-09-05","publication":"catalogued","version":"1.0","authors":["Chris Hay"],"body":[{"kind":"film","media":"youtube-Pabqg33sUrg"}],"concepts":["open-models"],"related":[],"media":["youtube-Pabqg33sUrg"],"sourceMetadata":{"retrievedAt":"2026-09-05T18:58:44+00:00","sourceHash":"1af243918fb9877819c3adb56abdc30c3a21e81a65563282a614350060dc35d3","transcript":"missing","views":60000,"viewsApproximate":true},"collection":"YouTube","originalUrl":"https://www.youtube.com/watch?v=Pabqg33sUrg","youtubeId":"Pabqg33sUrg","sources":[{"title":"Original YouTube film","url":"https://www.youtube.com/watch?v=Pabqg33sUrg","note":"Metadata retrieved 2026-09-05T18:58:44+00:00. Topic links are inferred from title and description; they are discovery links, not validated claims."}]}}