core
Sort by:Popular

Apache Commons Lang, a package of Java utility classes for the classes that are in java.lang's hierarchy, or are considered to be so standard as to justify existence in java.lang. The code is tested using the latest revision of the JDK for supported ...
Last Release on Nov 12, 2025
Guava is a suite of core and expanded libraries that include utility classes, Google's collections, I/O classes, and much more.
Last Release on Apr 14, 2026
Basic building block for Spring that in conjunction with Spring Beans provides dependency injection and IoC features.
Last Release on Apr 17, 2026
A collection of various utility classes to ease working with strings, files, command lines and more.
Last Release on Apr 1, 2026
Commons Lang, a package of Java utility classes for the classes that are in java.lang's hierarchy, or are considered to be so standard as to justify existence in java.lang.
Last Release on Jan 16, 2011

Spring Framework
Last Release on Aug 14, 2024

Util is a collection of Twitter's core JVM libraries including: concurrency, I/O, caching, stats, time and duration, conversions and so on.
Last Release on May 2, 2024
Guava with OSGi manifest entries
Last Release on Sep 24, 2024

Relocated → com.google.guava » guava
Google Collections Library is a suite of new collections and collection-related goodness for Java 5.0
Last Release on Dec 30, 2009

Relocated → com.google.guava » guava
Guava (Google Common Libraries)
Last Release on Nov 2, 2023

Relocated → com.google.guava » guava