{"id":"clm_0D788A888BB2","entity":"fireworks-ai","predicate":"released","value":"ARCv3","value_json":{"feed":"fireworks-blog","item":"https://fireworks.ai/blog/arcv3-and-the-case-for-cross-region-rl","tags":{"v":2,"ai":true,"by":"claude-haiku-5-5","on":"2026-10-31","themes":["compute_infra"],"release_kind":"research"},"check":{"on":"2026-10-30","url":"https://fireworks.ai/blog/arcv3-and-the-case-for-cross-region-rl","pages":1,"quote":"We’re releasing ARCv3, the newest version of the compressor we use to build those deltas.","outcome":"checked"},"evidence":"Fireworks’ ARCv3 delivers lossless BF16 weight updates nearly 50% smaller than ARCv2, making cross-region reinforcement learning more practical.","extracted_by":"claude-haiku-5-5","primary_source":true},"valid_from":"2026-09-23","valid_to":null,"published":"2026-09-23","recorded":"2026-10-28","confidence":0.7,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-10-28T00:47:43.788315+00:00","updated_at":"2026-10-31T03:22:07.868345+00:00","sources":[{"url":"https://fireworks.ai/blog/arcv3-and-the-case-for-cross-region-rl","tier":"primary","publisher":"Fireworks AI","published_at":"2026-09-23T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-10-30","quote":"We’re releasing ARCv3, the newest version of the compressor we use to build those deltas.","url":"https://fireworks.ai/blog/arcv3-and-the-case-for-cross-region-rl","excerpt":"Fireworks’ ARCv3 delivers lossless BF16 weight updates nearly 50% smaller than ARCv2, making cross-region reinforcement learning more practical."},"legend":{"dates":"valid_from: when the claim took effect (a period figure: the day its period closed). published: the earliest day a source on the record published it (a filing's filing date, a post's date; null when no source carries one). recorded: the day AsOf first held it. A figure can take effect weeks before it is published.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date"}}}