{"id":"matilda-jev-v1-5","slug":"matilda-jev-v1-5","name":"Matilda Jev v1.5","orgId":"maincode","family":"matilda-jev-v1-5","releaseDate":null,"availability":"ga","openWeights":true,"license":null,"paramsTotal":26085330160,"contextWindow":null,"knowledgeCutoff":null,"modelCardUrl":"https://huggingface.co/Maincode/matilda-jev-v1.5","hfRepo":"Maincode/matilda-jev-v1.5","modalities":["text"],"aliases":["Matilda Jev v1.5","matilda-jev-v1.5"],"aliasNote":null,"decision":{"kind":"decision","outputTypes":["noul","choice","score","multi"],"vision":false,"backbone":"Qwen3.8-27B","technique":"autoregressive","weightsRepo":null,"servedParams":26085330160,"hosted":null,"coverage":1,"partialRun":false,"latencyMedianMs":89.3,"latencyHosted":false,"firstSeen":"2026-10-14","reliability":[{"w":0.0016,"acc":0.2125,"conf":0.0825},{"w":0.0119,"acc":0.2537,"conf":0.1516},{"w":0.0163,"acc":0.2699,"conf":0.2473},{"w":0.0241,"acc":0.2991,"conf":0.3503},{"w":0.0416,"acc":0.3837,"conf":0.4531},{"w":0.0782,"acc":0.4308,"conf":0.5492},{"w":0.0684,"acc":0.5161,"conf":0.6485},{"w":0.0825,"acc":0.6147,"conf":0.7541},{"w":0.1045,"acc":0.7043,"conf":0.8553},{"w":0.571,"acc":0.9356,"conf":0.98}],"priceUsdPer1k":null,"api":false,"measuredOn":null},"paramsSource":"huggingface","organization":{"id":"maincode","name":"Maincode","slug":"maincode","country":null,"url":null,"color":"#A39E8F","mark":"MA"},"price":null,"answer":{"word":"#24","scope":"Best current rank: #24 in Decision models, as of Oct 15, 2026.","lead":"As of Oct 15, 2026, Matilda Jev v1.5 is ranked #24 in Decision models (since Oct 15, 2026; sources Decision Index Full; methodology v1.0). Ranked #24 in Decision models.","confidence":"medium"},"verdicts":[{"id":"v_overall_decision_matilda-jev-v1-5_2026-10-15_open_RANKED","model":"matilda-jev-v1-5","model_name":"Matilda Jev v1.5","category":"decision","category_name":"Decision models","slice":"overall","state":"RANKED","rank":24,"present_evidence":[],"missing_evidence":[],"coverage":null,"segments":[],"confirm":[],"margin":9.58083832335329,"confidence":"medium","valid_from":"2026-10-15","valid_to":null,"configuration":null,"rationale":"Ranked #24 in Decision models.","safeguard_flags":[],"co_sota_with":[],"challengers":[],"methodology":"1.0","label":"#24 in Decision models"},{"id":"v_le-32b_decision_matilda-jev-v1-5_2026-10-15_open_RANKED","model":"matilda-jev-v1-5","model_name":"Matilda Jev v1.5","category":"decision","category_name":"Decision models","slice":"le-32b","state":"RANKED","rank":12,"present_evidence":[],"missing_evidence":[],"coverage":null,"segments":[],"confirm":[],"margin":7.5187969924811995,"confidence":"medium","valid_from":"2026-10-15","valid_to":null,"configuration":null,"rationale":"Ranked #12 in Decision models.","safeguard_flags":[],"co_sota_with":[],"challengers":[],"methodology":"1.0","label":"#12 in Decision models (≤32B)"}]}