IntelliJ IDEA: The Leading Java and Kotlin IDE

IntelliJ IDEA Ultimate

IntelliJ IDEA Ultimate is a full-featured Java and Kotlin IDE that provides everything you need out of the box, including built-in developer tools.

IntelliJ IDEA Ultimate 2024.1 comes with full line code completion for Java and Kotlin. This feature is powered by an advanced deep learning model.

Beyond the Basics

IntelliJ IDEA Ultimate offers an extensive set of features that go beyond the basics, providing access to AI-powered coding efficiency.

The Ultimate edition of IntelliJ IDEA goes beyond the basics, offering a comprehensive suite of features, including in-depth profiling.