1964js Git (2015/06/04) is released. 1964js is the first N64 emulator written in JavaScript (CoffeeScript to JS). It is loosely a port of our N64 emulator for Windows called 1964. 1964 was written in C and C++.

1964js Git Changelog:
* Remove bitjs README and update .gitignore
* Update and rename readme.md to README.md
* Fix some issues with the repo and re-commit the license
* Delete LICENSE.md
* Rename license.md to LICENSE.md

Try Online: 1964js Git (2015/06/04)
Source: Here