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Thursday, June 18, 2026

EXPERIMENT WITH JETBRAINS' NEW OPEN 12B MELLUM2 MOE MODEL

JetBrains released Mellum2, a new open 12B MoE model.

3/5
now
AI researchers, open-source devs, ML engineers, academia

What Changed

Fewer open MoE options → JetBrains adds Mellum2, a new architecture.

Why It Matters

Researchers and devs get another powerful MoE model to experiment with.

🛠 Builder Opportunity

Benchmark Mellum2 against other MoE models for specific tasks.

⚡ Next Step

Download Mellum2 and integrate it into a local AI project.

📎 Sources