Junie

Stop switching tools.
Start shipping.

The coding agent that works with any model you choose.

Powered by IDEs
Proven in Benchmarks

  • IntelliJ IDEA Engine

  • #1 cost efficiency

    on SWE-Rebench

  • 10+ models

    supported via BYOK

Zero Friction

Hassle-Free Migration

Switch from other AI coding agents in seconds with minimal setup and no workflow disruption.

Junie CLI works with

Terminal

Run Junie directly from your terminal.

GitHub Action

Run Junie directly from GitHub issues and pull requests.

GitLab CI/CD

Run AI tasks from GitLab issues or MRs.

Terminal

Run Junie directly from your terminal.

GitHub Action

Run Junie directly from GitHub issues and pull requests.

GitLab CI/CD

Run AI tasks from GitLab issues or MRs.

Terminal

Run Junie directly from your terminal.

GitHub Action

Run Junie directly from GitHub issues and pull requests.

You stay in control

Reduces wasted tokens

Advanced Plan Mode

Writes structured plan requirements, design, and delivery stages before touching code. Approve or redirect.

  • Plans in .junie/plans — editable, committable
  • Plan on Opus, implement on Flash

Live Prompting

Steer the agent mid-task. Change direction without starting over.

  • Real-time course correction
  • Exclusive feature

Human in the Loop

Review, approve, and steer key actions as Junie works, so you stay in control.

  • Dynamic allowlist
  • User confirms execution

Cost-efficient by design

Plan on a powerful model, implement on a fast one.
Same quality, fraction of the cost.

Junie
62.8%solved
$1.14
/problem
Top Competitor
58.4%solved
$4.91
/problem~4x more
See benchmark results on SWE-Rebench

Top performing models supported

Claude Opus 4.7Claude Sonnet 4.6Gemini 3.1 ProGPT-5.5Grok 4.3

Make it yours

Your rules, your tools, your workflows

Custom Guidelines & Skills

Teach Junie your team's coding standards, naming conventions, and review rules. It remembers across sessions.

  • Persistent guidelines + Agent Skills packages
  • /commands shared across CLI + IDE via ACP

Pricing

Purchase JetBrains AI tools in one subscription

Junie Free to Start

Bring Your Own Key:
Provider-rate pricing, zero markup.

  • Works with any AI model
  • Supports locally running models via Ollama

Free

AI usage billed separately

AI Pro

AI-assisted coding and extensive usage of the AI chat, plus the option to try Junie, the AI coding agent by JetBrains.

  • 10 AI Credits per 30 days
  • Anytime top-ups

$8.33

per user, per month

AI Ultimate

Recommended for Junie

A higher cloud credit limit for more frequent use of coding agents. Recommended if you plan to work with Junie regularly.

  • 35 AI Credits per 30 days
  • Anytime top-ups

$25.00

per user, per month

AICPA SOC. SOC for Service Organizations | Service Organizations

Proven compliance and security

JetBrains tools adhere to industry-leading security standards, including SOC 2 certification, ensuring your organization's data is protected and our products are compliant with global regulations.

Ready to try Junie?