{"id":"grok-3","slug":"grok-3","name":"Grok 3","orgId":"xai","family":"grok-3","releaseDate":"2025-02-17","availability":"ga","openWeights":false,"license":null,"paramsTotal":3000000000000,"contextWindow":null,"knowledgeCutoff":null,"modelCardUrl":"https://arcprize.org/leaderboard","hfRepo":null,"modalities":["text","vision"],"aliases":["grok-3","Grok 3"],"aliasNote":null,"organization":{"id":"xai","name":"xAI","slug":"xai","country":null,"url":null,"color":"#111111","mark":"x"},"price":null,"answer":{"word":"No.","scope":"Best recorded rank is #85 in Abstraction (ARC).","lead":"As of Oct 14, 2026, Grok 3 from xAI. Best recorded rank is #85 in Abstraction (ARC). Last listed at #85 in Abstraction (ARC) on 2025-04-09. That board does not award a crown.","confidence":"low"},"verdicts":[{"id":"v_overall_arc_grok-3_2026-10-14_open_RANKED","model":"grok-3","model_name":"Grok 3","category":"arc","category_name":"Abstraction (ARC)","slice":"overall","state":"RANKED","rank":85,"present_evidence":[],"missing_evidence":[],"margin":null,"confidence":"low","valid_from":"2026-10-14","valid_to":null,"configuration":null,"rationale":"Last listed at #85 in Abstraction (ARC) on 2025-04-09. That board does not award a crown.","safeguard_flags":["off_board"],"co_sota_with":[],"challengers":[],"methodology":"1.0","label":"#85 in Abstraction (ARC)"}]}