Tag: JetBrains
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JetBrains Ships Mellum2.1, a 12B Open Model for Coding Agents
JetBrains released Mellum2.1 on October 8, 2026 — the next version of the 12-billion-parameter mixture-of-experts model it open-sourced in June. The architecture is unchanged, the license is still Apache 2.0, and the weights are on Hugging Face. What changed is everything after pre-training: JetBrains says the update was driven by scaling up reinforcement learning in […]
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JetBrains Ships Junie Local: A 27B Coding Agent That Runs Offline
JetBrains has released Junie Local, a version of its agentic coding assistant that runs entirely on the developer’s own machine — no cloud endpoint, no token quota, and no source code leaving the laptop. Announced in August 2026, it ships a pre-tuned Qwen3.6-27B at 4-bit quantization, installs with a single /local command inside Junie, and […]