Eclipse Eclipse IDE. Nipping at the heels of IntelliJ IDEA, Eclipse is the second most popular Java IDE. A quick look at its features makes it clear why. It’s free, open-source, and has an ...

To use Java 21, or build applications on an older version of the Eclipse IDE, you must install your preferred version of Java separately and register it as a Java runtime in Eclipse’s preferences ...

Catering to Java jockeys, Microsoft is yet again expanding the sprawling reach of its Copilot-branded AI assistants, previewing a coding tool for the open-source Eclipse IDE. "We are excited to ...