Audience
Platform to develop multi-language cloud & desktop IDEs for developers
About Eclipse Theia
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.
Other Popular Alternatives & Related Software
Replit
Replit is an AI-powered cloud development platform that enables users to build, test, collaborate on, and deploy software applications directly from a web browser. The platform combines an integrated development environment with autonomous AI coding agents that generate applications, write code, debug errors, and implement features using natural language instructions. Its development capabilities support websites, mobile applications, internal business tools, dashboards, AI agents, and full-stack software projects. Replit includes built-in databases, user authentication, application hosting, monitoring, and integrations with third-party services such as Stripe, OpenAI, and Google Workspace. Its visual design canvas and real-time collaboration features allow developers, designers, and business teams to create prototypes and work together on application development.
Learn more about Replit
Ona
Ona, formerly Gitpod, is a modern development platform that provides mission control for software projects and engineering agents. It allows developers to keep momentum on any device by offering sandboxed, API-first environments in the cloud or within a company’s VPC. These environments come pre-configured with tools, dependencies, and controls, ensuring a consistent and secure setup for professional software engineering. Ona Agents further enhance productivity by assisting with tasks like scoping, writing, reviewing, and documenting code across the entire development lifecycle. Enterprise-ready guardrails deliver fine-grained permissions, policies, and audit trails, giving organizations full control over compliance and security. Trusted by millions of developers and Fortune 500 companies, Ona integrates seamlessly with tools like GitHub, GitLab, AWS, Copilot, and Amazon Bedrock.
Learn more about Ona
Eclipse Che
Eclipse Che makes Kubernetes development accessible for developer teams, providing one-click developer workspaces and eliminating local environment configuration for your entire team. Che brings your Kubernetes application into your development environment and provides an in-browser IDE, allowing you to code, build, test and run applications exactly as they run on production from any machine. Eclipse Che runs in containers. All of the developer tools, the IDE and its plugins are running as containerized services. You don’t have to worry about how to configure them, install their dependencies or keeping them alive - everything is packaged together in the container. Che allows you to establish a centralized configuration for your team’s development environment and technology stacks. Eclipse Che comes with a web-based IDE, based on Eclipse Theia which provides an in-browser VSCode experience complete with the latest tooling protocols.
Learn more about Eclipse Che
CodeLite
CodeLite is a free, open-source, cross-platform Integrated Development Environment (IDE) designed primarily for C, C++, PHP, and JavaScript development. It offers a lightweight and highly customizable environment with support for multiple compilers, including GCC, Clang, and Microsoft Visual C++. CodeLite features an intuitive code editor with syntax highlighting, auto-completion, and code refactoring capabilities. It also includes an integrated debugger with support for GDB, making it easy to set breakpoints, inspect variables, and trace call stacks. Additionally, CodeLite supports Node.js and TypeScript development, making it a versatile choice for both desktop and web-based applications. Its flexibility, cross-platform compatibility (Windows, macOS, and Linux), and integration with popular version control systems like Git and Subversion make it a go-to IDE for developers seeking a lightweight alternative to more resource-intensive environments.
Learn more about CodeLite
Pricing
Starting Price:
$0
Free Version:
Free Version available.
Free Trial:
Free Trial available.
Company Information
Eclipse Foundation
Founded: 2004
Canada
theia-ide.org
Videos and Screen Captures
Other Useful Business Software
Custom VMs From 1 to 96 vCPUs With 99.95% Uptime
Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
Product Details
Platforms Supported
Cloud
Windows
Mac
Linux
Chromebook
On-Premises
Training
Documentation
Live Online
Webinars
In Person
Videos
Support
Phone Support
Online
Eclipse Theia Frequently Asked Questions
Q: What kinds of users and organization types does Eclipse Theia work with?
Eclipse Theia works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does Eclipse Theia support in their product?
Eclipse Theia supports these languages: English.
Q: What kind of support options does Eclipse Theia offer?
Eclipse Theia offers support via phone support and online.
Q: What other applications or services does Eclipse Theia integrate with?
Eclipse Theia integrates with: Apache Groovy, Apache Maven, HTML, Java, JavaScript, JSON, Kotlin, Markdown, PHP, Python, Rust, Spring Tools 4, ThoughtSpot, TypeScript, and XML.
Q: Does Eclipse Theia have an API?
Yes, Eclipse Theia has an API.
Q: What type of training does Eclipse Theia provide?
Eclipse Theia provides training in the form of documentation, live online, webinars, in person, and videos.
Q: Does Eclipse Theia offer a free trial?
Yes, Eclipse Theia offers a free trial.
Q: How much does Eclipse Theia cost?
Pricing for Eclipse Theia starts at $0.
Eclipse Theia Product Features
Code Editors
API
Supported
Auto-Complete
Supported
Code Folding
Supported
Column Editing
Supported
Customizable Themes
Supported
Debugging
Supported
Formatting / Table Editing
Supported
Keyboard Shortcuts
Supported
Multi-Monitor Editing
Supported
Syntax Highlighting
Supported
WYSIWYG
Supported
IDE
Code Completion
Supported
Compiler
Supported
Cross Platform Support
Supported
Debugger
Supported
Drag and Drop UI
Supported
Integrations and Plugins
Supported
Multi Language Support
Supported
Project Management
Supported
Text Editor / Code Editor
Supported
