The best open source alternative to Aptana Studio is VSCodium. If that doesn't suit you, our users have ranked more than 100 alternatives to Aptana Studio and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Aptana Studio are Vim, Eclipse, Zed Editor and Kate.
This repository contains a build file to generate FLOSS release binaries of Microsoft's Visual Studio Code - Open Source ("Code - OSS") project, the open source core of the proprietary Visual Studio Code.
Advanced text editor with syntax highlighting, word completion, multiple editing modes for efficiency, plugin and script extensibility, GUI and command-line operation, a thorough help system, and cross-platform support across various operating systems.
Eclipse is an extensible development platform with runtimes and application frameworks for building, deploying and managing software across the entire software lifecycle. Many people know Eclipse as a Java IDE, but it is much more than that- Eclipse actually consists of over 60...
Blazing fast code editor offering real-time multi-user collaboration, language-aware syntax highlighting, integrated terminal, multi-buffers for tab-free editing, built-in Vim mode, searchable outline, AI coding assistance, advanced keyboard commands, and cross-platform support.
The Kate project develops two main products: KatePart, the advanced editor component which is used in numerous KDE applications requiring a text editing component, and Kate, a MDI text editor application.
Geany is a powerful, stable and lightweight programmer's text editor that provides tons of useful features without bogging down your workflow.
A free, open-source Integrated Development Environment for software developers. You get all the tools you need to create professional desktop, enterprise, web, and mobile applications with the Java language, C/C++, and even dynamic languages such as PHP, JavaScript, Groovy, and...
IntelliJ IDEA is the JetBrains IDE for pro development in Java and Kotlin. Built for your comfort, it unlocks productivity, ensures quality code, supports cutting-edge tech, and protects your privacy.
Open-source command-line text editor for Windows with a modern interface inspired by MS-DOS Editor, featuring key bindings, lightweight build under 250KB, multi-file handling with ctrl + P, keyboard-optimized navigation, and direct file editing for developers.
A Community-led Hyper-Hackable Text Editor, built on Electron. and based on everything we love about our favorite editors.
Lite XL is a lightweight text editor written mostly in Lua — it aims to provide something practical, pretty, small and fast, implemented as simply as possible; easy to modify and extend, or to use without doing either.
Lightweight, open-source code editor for Windows, Mac, and Linux featuring Vim keybindings, built-in Git support, agentic AI editing with multiple models, syntax highlighting, LSP for intelligent completion, fast performance, and efficient workflows.
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vim is a text editor not an ide