Tool overview
JetBrains Junie is listed under Programming AI tools.
What is JetBrains Junie?
Junie is JetBrains’ coding agent for planning and executing multi-step software tasks. It edits projects, runs tests and terminal commands, coordinates subagents, works in supported JetBrains IDEs and the terminal, and can operate from GitHub Actions or GitLab CI/CD.
Best for
Developers using JetBrains IDEs or terminal-based coding-agent workflows
Who is it for?
Decision note
Rebuilt from the original export under the complete V412/V411 factual-source-verification workflow. Preview only. Apply remains blocked until Failures = 0, Warnings = 0, Unmapped = 0, Missing = 0; explicit clears are reviewed; image import is disabled or V380 accepts the asset; a representative WordPress edit screen is compared with the export and proposed row; and a post-Apply zero-change Preview succeeds.
Key features
Multi-step autonomous coding and testing
IDE and terminal workflows
GitHub Action and GitLab CI/CD execution
MCP, ACP, BYOK, local-model, and custom-subagent support
Use cases
Implement and refactor features
Investigate repositories and fix bugs
Run tests and terminal commands
Automate issue-to-pull-request workflows
Pros
- Free-to-start credits and BYOK access
- Works with JetBrains IDE intelligence
- Cloud, local-model, and enterprise deployment choices
Limitations
BYOK and local models have provider-specific capabilities and costs.
Autonomous execution should be constrained by repository permissions, tests, review, and secret-handling policies.
Pricing details
Billing options
Pricing note
Junie offers free-to-start access with included credits and BYOK usage at provider rates. AI Pro is $100/user/year ($8.33/month equivalent), AI Ultimate is $300/year, and supported JetBrains AI products include a 30-day AI Pro trial.
Supported programming languages
- English
Integrations
MCP
ACP
GitHub
GitLab
OpenAI
Anthropic
xAI
Ollama
LM Studio
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