Apps similar to Eclipse Theia include Visual Studio Code, which is free. Other options are Sublime Text, VSCodium, Zed Editor and IntelliJ IDEA. There's no shortage of Code Editors like Eclipse Theia, with more than 25 alternatives for Mac, Windows, Linux, the web and self-hosting.
CodeEdit is a code editor built by the community, for the community, written entirely and unapologetically for macOS. Features include syntax highlighting, code completion, project find and replace, snippets, terminal, task running, debugging, git integration, code review...
Germany
EU
A powerful IDE for data science, Zasper excels with massive concurrency support, enabling numerous simultaneous connections, minimal memory usage, and speedy performance. Suited for REPL-style data apps like Jupyter notebooks, fully supported on Mac with limited Linux support.
India
Squircle CE is a fast, lightweight code editor and file manager with support for over 30 programming languages, remote file access via SFTP/FTP(S) and Git VCS integration. Whether you're a student, hobbyist, or professional developer, Squircle CE lets you write, manage, and...
Russia
Custom task and session manager using Git worktrees to organize parallel workflows, integrates with agent CLIs and TUIs through hooks and scripts, provides live agent status, automated environment setup, VM sandboxing for secure code, and session-aware automation.
United States
A lightweight yet powerful IDE/code editor that comes in both Web and desktop editions, the latter written with PHP and including choices for several platforms (Windows, Linux, Mac).
United Kingdom
An AI coding harness that dogfooded itself into shape: Planner/Worker agents, repo awareness, surgical edits, validation, recovery, and safe diff approvals.
United States
AI-powered no-code app builder — describe what you want in plain English and get a complete working app with authentication, admin panels, and AI chatbot in 60 seconds. Uses 60+ pre-tested components instead of generating raw code, which results in instantly usable websites and forms.
Canada
CodeBuddy IDE is built to create a symbiotic environment where product, design, development, and deployment flow into one another without friction. By embedding AI deeply into every step—from requirement planning and product design to coding and go-live—it delivers a one-stop...
China
Tatastu is the friendly desktop app for building with Claude. It is the visual home for Claude Code and a calmer alternative to editors like Cursor, made for people new to coding or who just want it to feel simple.
United States
Codiad is an open source, web-based, cloud IDE and code editor with minimal footprint and requirements
Ami is a native desktop app that lets you run coding agents locally, chat with your codebase in plain English, and see real-time edits tracked for confident commits.
United States
