Mozilla’s JavaScript team is on a mission to renovate the JavaScript engine for the upcoming major release of Firefox. When version 3.5 landed with major JS performance upgrades including the ...

Mozilla is leveraging an impressive new optimization technique to bring a big performance boost to the Firefox JavaScript engine. The code was merged today (but is not yet ready to be enabled by ...

It seems like Google’s Chrome browser gets all the attention these days with big developer conferences and WebKit dominating mobile, but we can’t forget Firefox. Mozilla broke Microsoft’s browser ...

The Mozilla foundation has released another version of Firefox, release 2.0.0.14, to fix a flaw in the JavaScript garbage collector in prior editions. If you've been asked to restart Firefox recently, ...

One of the most impressive features in Google's open source Chrome web browser is V8, a high-performance JavaScript virtual machine that was developed by a team of specialists in Denmark. Although ...

Mozilla has confirmed a potentially serious flaw in its open source Firefox browser. Developer Michal Zalewski, who uncovered the flaw, described it as " seemingly pretty nasty, and apparently easily ...

On by default in Firefox 83, the Warp update to the SpiderMonkey JavaScript engine improves responsiveness and memory usage and speeds up page loads Firefox users can expect improved JavaScript ...