Mellum2 Technical Report

Benchmark Model Rank Results
multi-task-language-understanding-on-mmlu-reduxMellum 2 Thinking#23Accuracy: 86.2
code-generation-on-livecodebench-v6Mellum 2 Thinking#24Pass@1: 75.1
code-generation-on-mbppMellum 2 (base)#80Accuracy: 62.4
multi-task-language-understanding-on-mmlu-proMellum 2 (base)#97Accuracy: 59.3
multiple-choice-question-answering-mcqa-on-gpqa-diamondMellum 2 Thinking#100Accuracy: 57.6
code-generation-on-humanevalMellum 2 (base)#107Pass@1: 41.5
arithmetic-reasoning-on-gsm8kMellum 2 (base)#144Accuracy: 81.7