Caffeine is a high performance, near optimal caching library. It provides an in-memory cache using a Google Guava inspired API.

Cache library for Clojure.

A high performance caching library

Ehcache is an open source, standards-based cache used to boost performance, offload the database and simplify scalability. Ehcache is robust, proven and full-featured and this has made it the most widely-used Java-based cache.

JBoss Cache is a product designed to cache frequently accessed Java objects in order to dramatically improve the performance of e-business applications.

A cache that uses a bounded amount of space on a filesystem. Based on Jake Wharton's tailored for Glide.

A disk-based implementaion of a least-recently used cache.

This is the ehcache core module. Pair it with other modules for added functionality.

DirectMemory Cache is a multi layered cache implementation featuring off-heap memory management (a-la BigMemory) to enable efficient handling of a large number of java objects without affecting jvm garbage collection performance

Infinispan core module