{"id":"messier-one-v0-2","slug":"messier-one-v0-2","name":"Messier One v0.2 (Qwen3.5-4B fine-tune, one prefill, self-hosted)","orgId":"messier-ai-agentmessier-ai-agentmessier-ai-gmail-com","family":"messier-one-v0-2","releaseDate":null,"availability":"ga","openWeights":true,"license":"cc-by-nc-4.0","paramsTotal":4000000000,"contextWindow":null,"knowledgeCutoff":null,"modelCardUrl":"https://huggingface.co/agentmessier/messier-one","hfRepo":"agentmessier/messier-one","modalities":["text"],"aliases":["Messier One v0.2 (Qwen3.5-4B fine-tune, one prefill, self-hosted)","Messier One V0.2","messier-one-v0.2"],"aliasNote":null,"decision":{"kind":"decision","outputTypes":["noul","choice","score","multi"],"vision":false,"backbone":null,"technique":"Jev-compatible decision model","weightsRepo":null,"servedParams":null,"hosted":null,"coverage":null,"partialRun":false,"latencyMedianMs":null,"latencyHosted":false,"firstSeen":"2026-10-08","reliability":null,"priceUsdPer1k":0.014925192958700068,"api":false,"measuredOn":"2026-10-07"},"paramsSource":"slug","organization":{"id":"messier-ai-agentmessier-ai-agentmessier-ai-gmail-com","name":"Messier AI (@agentmessier-ai, agentmessier.ai@gmail.com)","slug":"messier-ai-agentmessier-ai-agentmessier-ai-gmail-com","country":null,"url":null,"color":"#A39E8F","mark":"ME"},"price":null,"answer":{"word":"#123","scope":"Best current rank: #123 in Decision models, as of Oct 14, 2026.","lead":"As of Oct 14, 2026, Messier One v0.2 (Qwen3.5-4B fine-tune, one prefill, self-hosted) is ranked #123 in Decision models (since Oct 14, 2026; sources JevBench; methodology v1.0). Ranked #123 in Decision models.","confidence":"medium"},"verdicts":[{"id":"v_overall_decision_messier-one-v0-2_2026-10-14_open_RANKED","model":"messier-one-v0-2","model_name":"Messier One v0.2 (Qwen3.5-4B fine-tune, one prefill, self-hosted)","category":"decision","category_name":"Decision models","slice":"overall","state":"RANKED","rank":123,"present_evidence":[],"missing_evidence":[],"coverage":null,"segments":[],"confirm":[],"margin":50.75757575757576,"confidence":"medium","valid_from":"2026-10-14","valid_to":null,"configuration":null,"rationale":"Ranked #123 in Decision models.","safeguard_flags":[],"co_sota_with":[],"challengers":[],"methodology":"1.0","label":"#123 in Decision models"}]}