Sun announced at JavaOne that the development kit for its Java Platform Standard Edition platform will be available to developers on an open-source basis with GPLv2 licensing.

JDK 21 is the latest Long-Term Support (LTS) release of the Java SE Platform. Earlier JDK versions are available below. Java SE Development Kit 2025 Free Download Latest Version. It is full offline ...

The Java JDK is necessary for developing and running Java applications. It includes the most commonly used version of Java SE (Standard Edition) Development Kit.

The JDK is the development platform for building Java applications. Learn about different JDK versions, then install a JDK in your development environment and use it to compile a Java program.

Oracle released a new version of the Java Development Kit, JDK 7 Update 40, with new performance and security enhancements.