For those interested in getting a (legal) glimpse of the next Safari beta, the WebCore and JSCore frameworks have been updated. There's a journal entry over on Slashdot that tells you how to use these ...

Explore how Firefox, Chromium and Safari work, comparing browser engines, JavaScript engines, performance, privacy, compatibility and key features.

JavaScriptCore, the JavaScript engine for Apple’s WebKit browser engine, has been upgraded with a new bytecode format that improves memory efficiency and type safety. The goal of the format, detailed ...

"Apple is pleased to announce the open source release of the new JavaScriptCore framework, based on the kjs JavaScript engine from KDE. JavaScriptCore is a private ...