&gt; Perhaps Servo+Chakra could be a thing?<p>Sounds like a lot of work (not to say it&#x27;s not possible or interesting). Our bindings code[1] is pretty complicated already. It depends highly on how Chakra deals with things internally -- if it&#x27;s similar to SpiderMonkey; I&#x27;d be interested in having a look. Might become a fun project :)<p>Without a reference open source DOM implementation (which we have for SM -- Firefox&#x27;s DOM), we&#x27;d also need good docs for the Chakra API. No idea if that exists.<p>[1]: <a href="https:&#x2F;&#x2F;github.com&#x2F;servo&#x2F;servo&#x2F;tree&#x2F;master&#x2F;components&#x2F;script&#x2F;dom&#x2F;bindings&#x2F;" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;servo&#x2F;servo&#x2F;tree&#x2F;master&#x2F;components&#x2F;script...</a>