Eclipse

Eclipse is a versatile, open-source ecosystem providing a powerful Java-based IDE and over 400 collaborative projects for enterprise software development.

Managed by the Eclipse Foundation, this platform serves as a cornerstone for industrial-grade development. While widely recognized for its extensible Java IDE, Eclipse supports C++, PHP, and Rust through a robust plug-in architecture (the Rich Client Platform). It integrates essential tools like Git, Maven, and Gradle directly into the workspace, enabling teams to manage complex codebases. With a community-driven model and a massive library of extensions in the Eclipse Marketplace, it remains a primary choice for building scalable desktop, web, and cloud-based applications.

https://www.eclipse.org