I paid for Sublime - it's my favourite editor by far. There are ways for companies to support themselves while having their offering be open source though. And I think Sublime might need to eventually to compete
444 karma · joined June 4, 2015
empyrical@outlook.com
PyPy is written in a restricted subset of Python called RPython, which gets translated into C
Well, they kinda did something like that just recently, they're using Babel now instead of their own:
https://facebook.github.io/react/blog/2015/06/12/deprecating...
Maybe they'll spin off more parts as React matures?
edit: the video I saw is actually that o'reilly video that's linked in the GSS website