The JetBrains Blog

The Grails plugin for IntelliJ IDEA (which provides framework-aware coding assistance, GSP tooling, and GORM integration) has moved to the Apache Grails project. The Apache Software Foundation (ASF), which already stewards the Grails framework, now owns the plugin's source code, which lives in its n…

Learn how the new TeamCity OIDC JWT plugin enables your build configurations to authenticate securely to AWS, Google Cloud, and other services that support OIDC.

Learn how to use these models, how to fine-tune them on diverse, specialized datasets that look nothing like their training data, and how to evaluate the results – all within PyCharm.

Beyond the resolve rate Imagine plugging two LLMs from different frontier labs into the same coding agent and finding that they solve exactly the same number of benchmark tasks. If the evaluation stopped there, you might conclude that the models are interchangeable and simply choose the cheaper o…

Submit your application by September 30, 2026, to receive access before the program closes. Read this blog post to learn more about the timeline and alternative JetBrains programs that may suit your needs.

This year’s report draws on responses from nearly 3,500 Django developers across more than 40 countries — from students in their first year to veterans with decades of experience.

We are investigating a security incident affecting JetBrains Cadence. Cadence is a JetBrains-hosted service that integrates with PyCharm through an optional plugin, and lets you run your projects on cloud compute resources. Our investigation has confirmed unauthorized access to the service and the e…

Java concurrency is a powerful feature, but it can be difficult to get right. Writing correct multithreaded code requires a deep understanding of thread pools, synchronization, cancellation, and error propagation. Even experienced developers regularly introduce subtle bugs like thread leaks, swallow…

It is a well-known problem by now that training LLMs on sensitive data raises serious privacy concerns. In a recent blog post, we talked about membership inference attacks and our research on mitigating them.  At JetBrains Research, we are deeply concerned about user privacy and continually …

The updates we plan to introduce over the next four months in the upcoming minor releases and the next stable release.

“100% of my code is written by AI coding agent!” You’ve probably heard this claim many times this year.

The most recent DataGrip release is packed with goodies, but the headline feature is the ability to work with AI agents.  Today, we dropped a new video showing you how to get the most out of this integration. Whether you prefer Claude Code, Codex, or Junie, DataGrip powers them up with datab…