The JetBrains Blog

AI is reshaping how software is built, tested, and taught. In AI4SE, that transformation is engineered on purpose. In collaboration with researchers from TU Delft, AI4SE brings together leading labs, industry-grade tools, and five dedicated research tracks to turn advances in AI into practical gains for developers and learners worldwide.

Introducing recap and insights, two experimental AI features that proactively help you understand recent activity and non-obvious code in your project.

Junie CLI, the LLM-agnostic coding agent, is now in Beta. With the upcoming release of Junie CLI, you will be able to use Junie directly from the terminal, inside any IDE, in CI/CD, and on GitHub or GitLab.

Download Air – free for macOS. Windows and Linux versions coming soon. We hold a principled optimism for agentic software development – and a pragmatic one. After 26 years of building developer tools, we have a clear view of what needs to be built and a strong conviction that agents will fundamen…

The Early Access Program (EAP) for CLion 2026.1 is nearing its end, bringing a range of improvements to debugging capabilities, build tools, project formats, and more. This post is a brief overview of what is already available in the latest EAP build. As always, EAP builds are free to use, so you ca…

Cursor is now available as an AI agent inside JetBrains IDEs through the Agent Client Protocol.

Now that we’re in 2026, we want to take a moment to reflect on the past year and share what's ahead. YouTrack continues to grow – we're seeing more teams than ever making the switch, and we're deeply grateful for the trust you place in us.

Kodee shares a guide to making the most of KotlinConf’26, with tips on what to do before, during, and after the conference in Munich.

Developers can now confidently write modern Go code with Junie and Claude Code. We’ve released new guidelines for AI agents to use the latest Go features.

This new extension lets you convert individual Java files to Kotlin with a simple context menu action in Visual Studio Code.

KotlinConf 2026 is taking shape. Catch the latest updates, new Kotlin releases, ecosystem tools, and real-world stories from teams using Kotlin.