Azul Zing Builds of OpenJDK

Azul Zing Builds of OpenJDK are quite simply the world’s best Java Virtual Machine. Based on OpenJDK and fully-TCK compliant, Azul Prime’s Zing build supercharges Java by adding exciting innovations in Java runtime technology that you can only find here.

• C4 Pauseless Garbage Collector – The world’s only multi-generational pauseless garbage collector, relied on for years by some of the world’s most important brands
• ReadyNow – Java warm-up accelerator that gets your code to peak performance faster.
• Falcon JIT Optimizer – A better LLVM-based JIT compiler that produces faster code than any other JVM on the planet.

Azul Prime is based on OpenJDK and TCK-verified, you don’t need to recompile your code or make any changes beyond installing Prime and changing your JAVA_HOME.