{"id":"clm_C71A8D1799C4","entity":"nvidia","predicate":"released","value":"Nemotron 3 Ultra","value_json":{"feed":"fireworks-blog","item":"https://fireworks.ai/blog/nvidia-nemotron-3-ultra","tags":{"v":2,"ai":true,"by":"claude-haiku-5-5","on":"2026-10-31","themes":[],"model_tier":"frontier","release_kind":"model"},"check":{"on":"2026-10-30","url":"https://fireworks.ai/blog/nvidia-nemotron-3-ultra","pages":1,"quote":"Model release JUN 04, 2026 NVIDIA Nemotron 3 Ultra is live on Fireworks, day zero Run NVIDIA Nemotron 3 Ultra today.","outcome":"checked"},"evidence":"Nemotron 3 Ultra (550B total, 55B active, up to 1M context) runs on Fireworks on-demand deployments. Fine-tune with SFT or DPO, then serve on the same stack.","extracted_by":"claude-haiku-5-5","primary_source":false},"valid_from":"2026-06-04","valid_to":null,"published":"2026-06-04","recorded":"2026-10-30","citation":{"plain":"AsOf. \"Nvidia released: Nemotron 3 Ultra\", as of 2026-06-04. Claim clm_C71A8D1799C4, https://asof.is/claim/clm_C71A8D1799C4, accessed 2026-11-09. Source: https://fireworks.ai/blog/nvidia-nemotron-3-ultra.","url":"https://asof.is/claim/clm_C71A8D1799C4","accessed":"2026-11-09"},"confidence":0.5,"status":"unverified","assertable":false,"why_not":"unverified","superseded_by":null,"supersedes":[],"first_seen_at":"2026-10-30T19:44:43.708222+00:00","updated_at":"2026-10-31T16:38:47.284974+00:00","sources":[{"url":"https://fireworks.ai/blog/nvidia-nemotron-3-ultra","tier":"secondary","publisher":"Fireworks AI","published_at":"2026-06-04T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-10-30","quote":"Model release JUN 04, 2026 NVIDIA Nemotron 3 Ultra is live on Fireworks, day zero Run NVIDIA Nemotron 3 Ultra today.","url":"https://fireworks.ai/blog/nvidia-nemotron-3-ultra","excerpt":"Nemotron 3 Ultra (550B total, 55B active, up to 1M context) runs on Fireworks on-demand deployments. Fine-tune with SFT or DPO, then serve on the same stack."},"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.","citation":"citation: how to cite the row (plain: one sentence with the value, its as-of date, the claim id and URL, the day answered and the primary source; url: the claim page; accessed: the day answered). APA and BibTeX forms are on the claim page.","why_not":{"unverified":"Unverified: one source that is not primary, or a primary source below confidence 0.7. Asserted once a primary source or a second independent domain confirms it."},"checked_by":{"page-read":"its source page states the value and the date"}}}