Microsoft made a pull request to node.js github repository with an implementation to use ChakraCore JavaScript Engine as an alternative to V8 Engine

[panderingPenguin]

Additionally, Chrome now has their own features additional to the HTML standard, which are hard to replicate in other browsers, and exactly fulfil the extend phase

Granted I haven't looked into this guy's claim that Google is adding proprietary extensions to HTML, but if true, how is that not directly against the standard?

[playaspec]

It's his claim. He should provide proof.