{"entity":"grok-4","id":"ent_grok-4","name":"Grok 4","predicate":"model_release","label":"release date","page":"https://asof.is/record/grok-4/model_release","as_of":"2026-11-04","summary":"As of November 4, 2026, the AsOf record says Grok 4 was released on July 9, 2025, from a primary source (x.ai). The record holds 1 claim on Grok 4's release, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.","current":["clm_D83F8B7D523E"],"latest_period":null,"claims":[{"id":"clm_D83F8B7D523E","value":"Grok 4","valid_from":"2025-07-09","valid_to":null,"published":"2025-07-09","recorded":"2026-11-04","confidence":0.95,"status":"valid","assertable":true,"superseded_by":null,"sources":[{"url":"https://x.ai/news/grok-4","tier":"primary","publisher":"xAI","published_at":"2025-07-09T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-11-04","quote":"Jul 9, 2025 Grok 4 Grok 4 is the most intelligent model in the world.","url":"https://x.ai/news/grok-4"}}],"replaced":[],"faq":[{"question":"When was Grok 4 released?","answer":"On July 9, 2025, from a primary source (x.ai) (status valid, confidence 0.95)."}],"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"}}}