Trained with reinforcement learning in real environments, Mellum2.1 is built for coding agents and fast sub-agents that run ...

The new Warm Agents plugin keeps a pool of cloud agents pre-allocated and ready to process builds as soon as they hit the ...

Last week, we shared our point of view on where we think agentic development is headed and introduced JetBrains' answer to it ...

Agentic workflows used to live on one developer's laptop. With Air Teams, you configure a workflow once, and the whole team ...

We’ve all been there: you join a new project, and the first thing you ask for is the architecture diagram. You're handed a diagram that looks great, but after a week of debugging, you realize it’s six ...

Did you know? Fun fact: The C# compiler (Roslyn) is open source and written in C#. It exposes APIs to analyze and generate code. Welcome to dotInsights by JetBrains! This newsletter is the home for ...

Every game starts with an idea. Getting it into production means navigating code, tools, pipelines, performance bottlenecks, architectural trade-offs, and all the small decisions that only reveal ...

Kotlin Toolchain 0.12.0 is out. This release brings some long-awaited features: multiplatform libraries publication, a preview of Wasm application support, Compose Hot Reload from the command line, ...

This article was initially published by a community contributor, Christoph Berger, in the JetBrains’ Go Guide and has since been moved to the JetBrains Go blog. We have also updated it in August 2026 ...

JetBrains IDE 向け AI コーディングエージェント統合プラグイン JetBrains Air in IDEsは 2026 年 10 月 6 日現在、EAP 版として JetBrains Marketplace からどなたでもインストール可能で無料で使うことができます ...

This major update for TeamCity On-Premises introduces a number of pipeline improvements that are now moving out of EAP and joining build configurations as official, stable options for designing CI/CD ...

Felix Plantenberg is a ML Engineer intern at JetBrains, working on improving Junie evaluation pipelines Beyond that, his work extends to satellite imagery processing, data analytics and process ...