The best IDE alternative to OpenIDEA is Visual Studio Code, which is free. If that doesn't suit you, our users have ranked seven alternatives to OpenIDEA and seven of them are IDEs so hopefully you can find a suitable replacement. Other interesting IDE alternatives to OpenIDEA are VSCodium, Zed Editor, Eclipse and Apache NetBeans.
Free and extensible code editor with built-in Git support, smart IntelliSense, integrated debugger, 30,000+ extensions, works offline, supports markdown and syntax highlighting for numerous languages.
United States
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.
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.
United States
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...
United States
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...
United States
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.
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