Detailed overview

Junie is JetBrains' coding agent for delegating multi-step development work from a JetBrains IDE. It can inspect a project, formulate a plan, edit files, run commands, and use tests or other checks to validate an implementation. Developers can review the proposed approach and resulting changes rather than handing over an opaque one-shot generation request. Junie is intended for work such as implementing features, refactoring code, fixing bugs, and explaining unfamiliar parts of a repository. Its close integration with JetBrains project models and run configurations makes it a natural fit for teams already using IntelliJ IDEA, PyCharm, WebStorm, or related products. The exact IDE versions, model options, regional availability, and subscription terms are subject to change. Teams should review JetBrains' current Junie documentation and licensing information before enabling an agent on production code.

Pricing details

JetBrains publishes current Junie availability and subscription terms in its official documentation and pricing materials; details may depend on the IDE or plan.

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Key features

Multi-step task planning
Repository-aware code changes
Terminal command execution
Test and check execution
Diff review
JetBrains IDE integration

Systems you can build

SaaS web apps
REST/GraphQL APIs
Backend services
Android apps
Enterprise applications

Strengths

Deep fit with JetBrains workflows
Can validate changes with project checks
Useful for larger coding tasks

Limitations

Focused on JetBrains environments
Agent output still needs review
Availability and plan terms can change

Verification sources

Listing details are checked against official sources.

https://www.jetbrains.com/junie/https://www.jetbrains.com/help/junie/