JetBrains Junie

JetBrains Junie

JetBrains
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About

Junie is JetBrains' AI coding agent, built to be cost-efficient. It plans with a powerful model and implements with a faster one, so you spend fewer tokens per task while getting the same quality. On the independent SWE-Rebench benchmark, Junie resolves more real-world coding issues than other leading agents, at a lower cost per task. Junie supports the latest models from major frontier labs on day zero, so you're never waiting on integration work to use what just shipped. It works with almost any model you choose, inside IDEs like IntelliJ IDEA, directly from the terminal, or from GitHub and GitLab issues and merge requests. A human stays in the loop. Junie asks for approval before risky actions, and you can redirect it mid-task instead of starting over. Teach Junie your team's coding standards, naming conventions, and review process, and switch from another AI coding agent in seconds with no extra setup.

About

Modelize.ai offers "credits" that you can use to run tasks, chat with agents, and do more exciting things on the platform. These AI agents can do all sorts of tasks and even co-work with each other to get things done better. You can also turn your own knowledge into AI agents and let others hire them, so you can make some extra money. We mainly focused on providing AI solutions for tasks involving multiple agents working together and automating workflows. Modelize.ai stands out by putting personal expertise at the core of AI. We offer customized agents and teams, fostering collaboration, and continuous improvement through real-time feedback.

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Junie is JetBrains' AI coding agent, built to be cost-efficient.

Audience

Companies wanting a platform to assemble an auto-workflow

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version Supported
Free Trial Not Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Not Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

JetBrains
Founded: 2000
Netherlands
www.jetbrains.com/junie/

Company Information

Modelize.ai
United States
www.modelize.ai/

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JetBrains Junie

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JetBrains

Categories

Agentic AI Supported
AI Code Generators Supported
AI Code Review Supported
AI Coding Agents Supported
AI IDEs Supported
AI Tools Supported
Vibe Coding Supported

Categories

AI Tools Supported

Application Development Features

Access Controls/Permissions Not Supported
Code Assistance Supported
Code Refactoring Supported
Collaboration Tools Not Supported
Compatibility Testing Not Supported
Data Modeling Not Supported
Debugging Not Supported
Deployment Management Not Supported
Graphical User Interface Not Supported
Mobile Development Not Supported
No-Code Not Supported
Reporting/Analytics Not Supported
Software Development Not Supported
Source Control Not Supported
Testing Management Not Supported
Version Control Not Supported
Web App Development Not Supported

Integrations

Claude Mythos 5.1 Supported
GPT-5 pro Supported
GPT-5 thinking Supported
GPT-5.1-Codex Supported
GPT-5.2 Pro Supported
GPT-5.3 Instant Supported
GPT-5.5 Supported
GPT-5.5 Pro Supported
GPT-5.6 Sol Ultrafast Supported
GPT-5.6 Terra Supported
Gemini 3 Pro Supported
Gemini 3.1 Flash-Lite Supported
Gemini 3.5 Flash Supported
Gemini 3.5 Flash-Lite Supported
GitHub Supported
HTML Supported
Kimi K2.7 Code Supported
Ruby Supported
RustRover Supported

Integrations

Claude Mythos 5.1 Not Supported
GPT-5 pro Not Supported
GPT-5 thinking Not Supported
GPT-5.1-Codex Not Supported
GPT-5.2 Pro Not Supported
GPT-5.3 Instant Not Supported
GPT-5.5 Not Supported
GPT-5.5 Pro Not Supported
GPT-5.6 Sol Ultrafast Not Supported
GPT-5.6 Terra Not Supported
Gemini 3 Pro Not Supported
Gemini 3.1 Flash-Lite Not Supported
Gemini 3.5 Flash Not Supported
Gemini 3.5 Flash-Lite Not Supported
GitHub Not Supported
HTML Not Supported
Kimi K2.7 Code Not Supported
Ruby Not Supported
RustRover Not Supported
Claim Modelize.ai and update features and information
Claim Modelize.ai and update features and information