STORY · MODELLER_

JetBrains launches Mellum2, a 12 billion parameter Mixture-of-Experts model

JetBrains has published Mellum2, an open source language model based on Mixture-of-Experts architecture with 12 billion parameters. The model is launched via Hugging Face and is available for community use.

WHY IT MATTERS

The release of new open models from established companies increases competition in the model landscape and gives developers more alternatives with different trade-offs between size and performance.

SOURCES

MACHINE-GENERATED SUMMARY This summary is written by machine from the sources below. We sort and explain — but we are a way into the field, not the final word. Check the source when something matters to you.