IonMonkey JavaScript will debut with Firefox 18 in early 2013. Read the whole story ...

Microsoft experiments with disabling the JIT JavaScript compiler in an effort to provide better security.

An experimental new JavaScript compiler could provide useful lessons for the existing crop of JavaScript engines — or for as-yet-undeveloped JIT (just-in-time) compilers for other languages.

Shopify-built YJIT compiler promises to bring faster warmup and higher performance to Ruby on Rails apps.

Google and Microsoft, which now both contribute to the Chromium project, apparently share concerns about the Just-In-Time (JIT) compiler in Chrome's V8 JavaScript engine. Microsoft's Edge ...

In most cases, the time to compile the code by the Simple JIT is much smaller than the time needed to compile highly optimized JIT code by the Full JIT compiler.

Mozilla beefing up JavaScript performance with new JIT compiler IonMonkey JavaScript will debut with Firefox 18 in early 2013.