IDE extension · active

Junie

JetBrains’ coding agent for IDE and CLI workflows, with project guidelines, skills, MCP, subagents, and multiple model paths.

Visit Junie ↗Verified ·Aug 23, 2026
Best for
JetBrains users who want an agent that understands IDE project structure and shares rules across editor and CLI workflows.
Avoid if
Your workflow is centered on VS Code or you need a provider-independent open-source harness.

01 / Editorial view

Where it fits

Strengths

  • Deep JetBrains IDE context
  • Shared skills and guidelines
  • Enterprise model and deployment controls

Limitations

  • Credit economics complicate heavy use
  • Editor support is centered on JetBrains products

02 / Workflow

Surfaces and capabilities

Autocomplete
No
Chat
Yes
Agent
Yes
Background agent
Yes
Review
Yes
Testing
Yes

Editors

JetBrains IDEs, Android Studio

Operating systems

macOS, Windows, Linux

Repository hosts

GitHub

Languages

Language-agnostic

Bring your own key

Yes

Bring your own model

Yes

03 / Cost and deployment

What it costs to run

Individual

AI Free includes three credits per 30 days; AI Pro costs $100 per user/year.

Team

Organization subscriptions mirror credit tiers and allow top-ups.

Enterprise

AI Enterprise costs $720 per user/year and adds enterprise security and custom integration paths.

Junie consumes JetBrains AI credits; frequent agent use is positioned toward AI Ultimate.

04 / Privacy

Data handling

Code processing
Processing follows JetBrains AI, bring-your-own-key, or configured local and on-premises model paths.
Indexing
Unknown
Retention
JetBrains advertises zero-data-retention controls on eligible plans.
Training policy
JetBrains states customer data is excluded from training across its AI plans.
Enterprise controls
Content exclusion, On-premises model paths, SSO and SCIM, AI audit logs

05 / Evidence

Primary sources

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