kapynAI / Models

Introducing Mellum2: A 12B Mixture-of-Experts Model by JetBrains

Mellum2 is a new 12 billion parameter Mixture-of-Experts model from JetBrains. This release highlights advancements in model architecture and efficiency, offering potential benefits for developers in terms of performance and resource utilization.

Hugging Face·Jun 1, 2026

Opening Kapyn…