JetBrains Junie

JetBrains Junie

JetBrains
LucenaCoder

LucenaCoder

Lucena.one
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About

Junie is an AI-powered coding agent developed by JetBrains designed to enhance developer productivity by integrating directly into popular IDEs such as IntelliJ IDEA, PyCharm, and Android Studio. It supports developers by assisting with code completion, testing, and inspections, ensuring code quality and reducing debugging time. Junie adapts seamlessly to your workflow, providing plans for execution and collaborating on complex coding tasks through different modes like code mode and ask mode. It understands project structure and logic, helping to find efficient solutions and maintain clean, production-ready code. Users can rely on Junie to run tests and verify changes, keeping projects stable and reducing compilation errors. With real-world examples from developers creating games and apps, Junie proves to be a versatile and intelligent assistant for coding projects of various scopes.

About

LucenaCoder is a local-first AI coding harness for software development, designed around efficient use of model context and API tokens. LucenaCoder runs client-side by default and does not require an account. You can use the desktop application for direct filesystem access, terminal work, development servers, and long-running local tasks. You can also run LucenaCoder from a project folder with npx lucenacoder and use the browser interface with access to your local project. LucenaCoder supports OpenRouter and custom OpenAI-compatible endpoints, allowing you to choose your own model provider. API keys, chats, and code stay on your machine by default. The coding agent supports SAFE and YOLO modes for different levels of filesystem and command execution access. LucenaCoder also includes a browser-based code editor with syntax highlighting and project workspace functionality.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Junie is ideal for professional software developers and teams seeking to enhance coding productivity and quality within JetBrains IDEs through AI-powered assistance

Audience

Developers, Vibe-Coders, Software Engineers, Web Developers

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

Free
Free Version
Free Trial

Pricing

$6
Free Version
Free Trial

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
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

JetBrains
Founded: 2000
Czech Republic
www.jetbrains.com/junie/

Company Information

Lucena.one
lucenacoder.com

Alternatives

Amp

Amp

Amp Code

Alternatives

No Alternatives
Devin Desktop

Devin Desktop

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Categories

Categories

Application Development Features

Access Controls/Permissions
Code Assistance
Code Refactoring
Collaboration Tools
Compatibility Testing
Data Modeling
Debugging
Deployment Management
Graphical User Interface
Mobile Development
No-Code
Reporting/Analytics
Software Development
Source Control
Testing Management
Version Control
Web App Development

Integrations

Claude Sonnet 4.5
GLM-5.3
GPT-5 mini
GPT-5.1 Thinking
GPT-5.2 Instant
GPT-5.2 Thinking
GPT-5.3-Codex
GPT-5.4
GPT-5.4 Pro
GPT-5.5
GPT-6
GPT‑5.4 Thinking
GoLand
JetBrains Air
Kimi K3
Kotlin
Ruby
RubyMine
RustRover

Integrations

Claude Sonnet 4.5
GLM-5.3
GPT-5 mini
GPT-5.1 Thinking
GPT-5.2 Instant
GPT-5.2 Thinking
GPT-5.3-Codex
GPT-5.4
GPT-5.4 Pro
GPT-5.5
GPT-6
GPT‑5.4 Thinking
GoLand
JetBrains Air
Kimi K3
Kotlin
Ruby
RubyMine
RustRover
Claim LucenaCoder and update features and information
Claim LucenaCoder and update features and information