JetBrains releases Mellum2.1, a 12B MoE open model for coding agents
JetBrains has released Mellum2.1, an open 12B Mixture-of-Experts (MoE) model specifically designed for coding agents, as reported by MarkTechPost. A user on r/LocalLLaMA subsequently tested a variant, Mellum2.1-12B-A2.5B, finding it surprisingly usable for coding agent tasks, though not ideal for one-shot projects. The release and its specifications are primarily reported by JetBrains via MarkTechPost, with community testing confirming its availability and initial performance.
3 articles from 2 outlets covered this story. The underlying claim is sourced from a shipped.
What do all outlets agree on?
2 outlets covered “JetBrains releases Mellum2.1, a 12B MoE open model for coding agents”. All of them report the following:
- JetBrains released Mellum2.1
- Mellum2.1 is an open model
- It is designed for coding agents
- It is a 12B parameter model
Which outlets covered this?
All 3 articles found on this story, grouped by the stance of the piece. Every link goes to the original publisher.