JetBrains AI Assistant Releases

Learn what's new across releases, with details of features, enhancements, and resolved issues.

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JetBrains AI Assistant 2026.1Major versionApr 28, 2026
Features

Skills manager: One place to install, manage, and reuse skills

  • Skills are useful because they give agents reusable capabilities for specific developer tasks, whether that is debugging CI failures, working through PR comments, automating browser flows, or converting Java to Kotlin. The problem is that they often stay locked to a single setup.
  • Skills Manager fixes that by adding a new IDE layer for skill management. That means developers can install skills once inside the IDE and make them available across supported agents and across all projects opened in that IDE, instead of rebuilding the same setup over and over.
  • It also supports different ways of working depending on the task. Some skills belong at the IDE level, where they stay available across projects for an individual developer. Some belong at the project level, where they can travel with the repository and be shared through version control. Others are best kept agent-specific, tied to a dedicated workflow like CI triage, frontend work, or code review.
  • That is the core improvement: Skills Manager gives developers one place to discover recommended skills, choose the right scope for each one, and keep those skills available where the work actually happens.

Skill repository: A verified starting point

  • The skills manager makes skills easier to use. The skill repository makes them easier to get started with.
  • At launch, the repository gives you a JetBrains-filtered and verified list of skills, organized for easier discovery and reuse. Instead of building a collection from scratch or managing it by hand, you get a curated starting point with skills that are ready to be installed.
  • The repository is also designed to make adoption safer. New additions are screened to detect prompt injection, data exfiltration, and malicious code patterns. Attribution is preserved by using the skill's own author metadata when available, or otherwise crediting the upstream maintainer or organization. That gives you a practical starting point you can trust, with useful skills, a safer adoption path, and clear credit to the people who created them.
JetBrains AI Assistant 2025.3Jan 22, 2026
Features
  • ACP Agent Registry is now available in JetBrains IDEs - You can browse a list of ACP-compatible coding agents and install them with a single click. This makes it easy to try different agents for different tasks and switch between them as needed, all within the same chat interface. What’s more, you don’t need a JetBrains AI subscription to use ACP agents.
  • Codex is now natively integrated into the AI chat - Codex joins a growing set of coding agents you can choose from, all offered from the same AI chat interface to give you real flexibility in how you work inside your IDE. You can now access it via JetBrains AI, or connect using your own OpenAI API key or ChatGPT account.
  • Bring Your Own Key (BYOK) in JetBrains IDEs - Bring Your Own Key (BYOK) is now available in the AI chat inside JetBrains IDEs as well as for AI agents, including JetBrains Junie and Claude Agent. Whether you're looking to use cutting-edge frontier models, cost-efficient small models, locally hosted private models, or experimental research previews, BYOK makes it easy to bring them all directly into your JetBrains IDE - with no JetBrains AI subscription required.
  • Junie integrated into the AI chat - Junie is now available in the same chat interface, you can switch between agents seamlessly and get the right kind of assistance for every task. The easiest way to start working with Junie now is to launch it directly from the AI chat; however, the Junie plugin will still be available for you if you prefer it this way.
  • Next edit suggestions are generally available - The next edit suggestions feature is now enabled in all JetBrains IDEs for JetBrains AI Pro, AI Ultimate, and AI Enterprise subscribers.