Junie - JetBrains AI Assistant

Junie - JetBrains AI Assistant

3.0

Junie is JetBrains' AI assistant, providing intelligent coding help and automation directly in your IDE.

Last Updated Nov 10, 2026
Junie - JetBrains AI Assistant screenshot

About

Junie is a revolutionary AI coding assistant officially developed by JetBrains. It is more than just a code completion tool—it is an intelligent partner capable of handling development tasks on your behalf. Its core philosophy is to free developers from tedious coding details, allowing them to focus more on architecture design, problem-solving, and ultimately delivering value. With Junie, developers can truly concentrate on achieving results rather than getting lost in the mechanics of writing code.

Key Features

Code generation and completion: Intelligently generates high-quality code snippets and suggestions based on context.
Task delegation: Assign specific development tasks, such as writing tests or refactoring code, to Junie for automatic completion.
Natural language programming: Allows developers to describe requirements in plain language, which Junie converts into executable code.
Error detection and fixing: Identifies potential errors in your code in real time and provides fixes.
Seamless integration: Deeply integrated into JetBrains IDEs such as IntelliJ IDEA and PyCharm, delivering a smooth development experience.

Pricing & Fees

  • Pricing: Specific plan prices are not publicly listed on the pages we reviewed; check the official site for current plans. The site states JetBrains AI tools are sold together in one subscription, with annual and monthly billing options.
  • Free tier: Junie Lite is a free, always-on model included with every JetBrains account — no trial or credit card required.
  • Bring Your Own Key: You can use your own AI model provider and pay provider-rate pricing with zero markup; locally running models are also supported.
  • Flexible model choice: Junie supports 10+ models (including Claude, Gemini, GPT, and Grok families), so you can plan on a powerful model and implement on a faster, cheaper one.
  • Platform availability: Available as Junie CLI (terminal, GitHub Actions, GitLab CI/CD) and Junie Local inside JetBrains IDEs, on macOS, Linux, and Windows.

Who It's For

Junie is designed for loyal users of JetBrains IDEs who want to boost their coding efficiency, as well as full-stack developers and engineers who need to quickly build prototypes and complete projects. It is also ideal for beginners and students looking to learn programming and best practices with AI guidance, and for technical team leads seeking to standardize code style and reduce repetitive work across their teams.