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Mellum2.1

Product · 1 update · last updated Oct 8

Where it stands

As of Oct 8, JetBrains released Mellum2.1, an Apache 2.0 12B mixture-of-experts thinking model with about 2.5B active parameters, per MarkTechPost.

Timeline · newest first
  1. Oct 8
    Reported by MarkTechPost

    JetBrains releases Mellum2.1, a 12B MoE open coding-agent model scoring 47 on SWE-bench Verified, per MarkTechPost

    JetBrains released Mellum2.1, an Apache 2.0 12B mixture-of-experts thinking model with about 2.5B active parameters. Reinforcement learning in real repositories lifted its SWE-bench Verified score from 2.0 to 47.0, per MarkTechPost.

    Source: MarkTechPost
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