Eclipse Theia

Name: Eclipse Theia
Rating: 5 (3 reviews)

21 likes

Cost / License

Free
Open Source (EPL-2.0)

Application typeApplication types

Origin

United States

Platforms

Mac
Windows
Linux
Self-Hosted
Electron

Alternatives

21likes

31alternatives

1article

Features

Properties

Privacy focused
Support for Themes
AI-Powered

Features

Web-Based
Ad-free
Works Offline
Git Support
Autocompletion
No Tracking
No registration required
Syntax Highlighting
Full-Text Search
Code Formatting
Support for MarkDown
Dark Mode
Extensible by Plugins/Extensions
Command line interface
Live Preview
File Versioning
Cloud IDE
Model Context Protocol (MCP) Support
Agent chat
Electron based

Eclipse Theia News & Activities

Highlights All activities

Recent activities

ZYRAXON AI added Eclipse Theia as alternative to ZYRAXON AI
9 days ago
Tatastu added Eclipse Theia as alternative to Tatastu
3 months ago
CarpseDeam added Eclipse Theia as alternative to Aura IDE
4 months ago
pbjer added Eclipse Theia as alternative to Ouijit
4 months ago
Darlene Sonalder added Eclipse Theia as alternative to Gram
5 months ago
stoicsoft added Eclipse Theia as alternative to 1DevTool
6 months ago
Temilson added Eclipse Theia as alternative to Qödiak
7 months ago
Akshith Anoop added Eclipse Theia as alternative to Ami
8 months ago
logical leo liked Eclipse Theia
8 months ago
razusheniye added Eclipse Theia as alternative to Verdent
8 months ago

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Comments and Reviews

Top Positive Comment

Ruvenss G WilchesCTO at RGW

★★★★★

Aug 27, 2020

CTO at RGW

visual code on your server

inson1

★★★★★

Mar 13, 2024

EditedAug 28, 2025

Open source Visual studio code

Extropyst

CommentAug 28, 2025

Replying to @inson1

It uses components of VS Code, but it is not a clone or a fork, rather a parallel development, more open and modular, that adopts some of its components.

Guest

★★★★★

Jul 9, 2022

-1

It's very slow compare to vscode and vscodium.

Review from a new or low-activity account — shown here, but not counted in the app rating.

Featured in Lists

Editors

A list with 35 apps by namdx1987 without a description.

By Nam Pham35 appsUpdated Sep 4, 2026

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What is Eclipse Theia?

With Theia you can develop one IDE and run it in browsers or native desktop application from a single source. 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.

Unlike other "open-source" projects, projects like Theia that are hosted at an Open-Source Foundation are protected against single-vendor decisions against the interest of the diverse community.