JetBrains

company

Verified

https://www.jetbrains.com/

AI & ML interests

Reliable and context-aware coding assistance

Recent Activity

pauleveritt new activity about 6 hours ago

JetBrains/Mellum2.1-12B-A2.5B-Thinking-GGUF:Always appends a " to tool calls when using the VS Code extension Continue

vvsotnikov updated a model 1 day ago

JetBrains/Qwen3.8-3.6-27B-blend-GGUF

bzz2 new activity 3 days ago

JetBrains/Mellum2.1-12B-A2.5B-Thinking:Appreciation and image processing

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Papers

Mellum2 Technical Report

The Best of N Worlds: Aligning Reinforcement Learning with Best-of-N Sampling via max@k Optimisation

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Articles

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

in JetBrains/Mellum2.1-12B-A2.5B-Thinking-GGUF about 6 hours ago

Always appends a " to tool calls when using the VS Code extension Continue

#5 opened 3 days ago by

BartholemewDingleberry

updated a model 1 day ago

JetBrains/Qwen3.8-3.6-27B-blend-GGUF

Image-Text-to-Text • 27B • Updated 1 day ago • 10.5k • 36

bzz2

in JetBrains/Mellum2.1-12B-A2.5B-Thinking 3 days ago

Appreciation and image processing

#1 opened 6 days ago by

in JetBrains/Mellum2.1-12B-A2.5B-Thinking-GGUF 5 days ago

Overthinking

#2 opened 7 days ago by

authored 2 papers about 2 months ago

Mellum2 Technical Report

Paper • 2605.31268 • Published May 29 • 60

Mellum: Production-Grade in-IDE Contextual Code Completion with Multi-File Project Understanding

Paper • 2510.05788 • Published Oct 7, 2025 • 4

authored a paper 5 months ago

Mellum2 Technical Report

Paper • 2605.31268 • Published May 29 • 60

authored a paper 5 months ago

On Problems of Implicit Context Compression for Software Engineering Agents

Paper • 2605.11051 • Published May 11

authored a paper 12 months ago

The Best of N Worlds: Aligning Reinforcement Learning with Best-of-N Sampling via max@k Optimisation

Paper • 2510.23393 • Published Oct 27, 2025 • 21

Liqs

authored a paper about 1 year ago

The Complexity Trap: Simple Observation Masking Is as Efficient as LLM Summarization for Agent Context Management

Paper • 2508.21433 • Published Aug 29, 2025 • 10

authored a paper about 1 year ago

JointRank: Rank Large Set with Single Pass

Paper • 2506.22262 • Published Jun 27, 2025 • 1

authored 2 papers about 3 years ago

From Commit Message Generation to History-Aware Commit Message Completion

Paper • 2308.07655 • Published Aug 15, 2023

Out of the BLEU: how should we assess quality of the Code Generation models?

Paper • 2208.03133 • Published Aug 5, 2022 • 2