#JetBrains — The Focus Digital

SEC.01 / AI Tools & Prompts [01] 2026.10.10

Developer workstation with a JetBrains-style IDE on one monitor and a printed model card showing 12B total and 2.5B active parameters, cool desk lamp, no logos

Mellum2.1 Is 2.5B Active. SWE-bench Is Self-Reported

JetBrains shipped Mellum2.1 on Oct 8 on the same 12B MoE. The Hugging Face card lists 47% SWE-Verified. GGUF is still coming soon.

#AI tools#JetBrains