Immutant
An integrated suite of Clojure libraries backed by Undertow for web, HornetQ for messaging, Infinispan for caching, Quartz for scheduling, and Narayana for transactions.
Applications built with Immutant can optionally be deployed to a WildFly or JBoss EAP cluster for enhanced features. Its fundamental goal is to reduce the inherent incidental complexity in real world applications. – Immutant (by project:odd team).