Eclipse Theia

Eclipse Theia

Eclipse Foundation
guIDE

guIDE

Graysoft
+
+

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About

Eclipse Theia is an extensible platform to develop multi-language Cloud & Desktop IDEs with state-of-the-art web technologies. Not sure whether you need a web or desktop version or both? With Theia you can develop one IDE and run it in browsers or native desktop application from a single source. The Theia project is hosted at the Eclipse Foundation, a not-for-profit corporation, and is developed by a diverse community. Unlike other "open-source" projects, projects hosted at an Open-Source Foundation are protected against single-vendor decisions against the interest of the diverse community. Theia is designed in a modular way to allow extenders and adopters customizing and extending every aspect of it. Composing a custom IDE-like product is as easy as listing all needed extensions in a package.json file. Adding new functionality by implementing your own extensions is easy, too and provides all the flexibility you need.

About

guIDE is a native desktop IDE built for local LLM inference. Run AI models directly on your hardware — your code never leaves your machine. Features an agentic AI loop for autonomous multi-step task execution, RAG codebase indexing for context-aware responses, 53 built-in MCP tools (file operations, web search, browser automation), Playwright integration, code runner for 50+ languages, Whisper voice input, and full Git integration. Optional cloud LLM support (OpenAI, Anthropic, etc.). Available as Desktop (Win/Linux/macOS), browser version, and Chrome extension.

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

Platform to develop multi-language cloud & desktop IDEs for developers

Audience

Software developers, AI enthusiasts, and privacy-conscious coders who want local AI without subscriptions

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

$0
Free Version
Free Trial

Pricing

$4.99/month
Free tier full-featured. Pro $4.99/mo. Unlimited $9.99/mo — cheaper than Cursor ($20/mo) or Windsurf ($15/mo).
Free Version
Free Trial

Reviews/Ratings

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

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

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

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Eclipse Foundation
Founded: 2004
Canada
theia-ide.org

Company Information

Graysoft
Founded: 2024
United States
graysoft.dev

Alternatives

Alternatives

RustRover

RustRover

JetBrains
Dropstone

Dropstone

Blankline

Categories

Categories

Code Editors Features

API
Auto-Complete
Code Folding
Column Editing
Customizable Themes
Debugging
Formatting / Table Editing
Keyboard Shortcuts
Multi-Monitor Editing
Syntax Highlighting
WYSIWYG

IDE Features

Code Completion
Compiler
Cross Platform Support
Debugger
Drag and Drop UI
Integrations and Plugins
Multi Language Support
Project Management
Text Editor / Code Editor

Integrations

Apache Groovy
Apache Maven
HTML
JSON
Java
JavaScript
Kotlin
Markdown
PHP
Python
Rust
Spring Tools 4
ThoughtSpot
TypeScript
XML

Integrations

Apache Groovy
Apache Maven
HTML
JSON
Java
JavaScript
Kotlin
Markdown
PHP
Python
Rust
Spring Tools 4
ThoughtSpot
TypeScript
XML
Claim Eclipse Theia and update features and information
Claim Eclipse Theia and update features and information
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Claim guIDE and update features and information