Mellum 2.1: Open Coding Agent Hits 47% on SWE-Bench

JetBrains released Mellum 2.1, a 12B open-source coding model that scores 47% on SWE-bench Verified, up from 2% in the prior version. The model is licensed under Apache 2.0, runs locally on a 12 GB GPU, and is available now.

JetBrains released Mellum 2.1, a 12B open-source coding model that jumped from 2% to 47% on SWE-bench Verified. Apache 2.0, runs locally on 12 GB GPU, available now. The post Mellum 2.1: Open Coding Agent Hits 47% on SWE-Bench appeared first on byteiota .