Everyone used to think that was Google.
Anyway, if by some miracle you do find anyone that matches that description but knows where the lever is to kick everything over to a new paradigm, don't tell anyone about them, because as soon as you do they'll have more ulterior motives then you can count.
You could have some low level thing like web assembly (or even just we assembly itself and get all of the current optimization and standardization work for free) that other languages compile too. And a low level GUI library like Vulkan that you can build libraries on top of.
When was that? Around the time they decided to liberate the web from the evil clutches of Microsoft/IE and ... Mozilla/FF (20%+ and growing at that time)?
We very well may be assuming different actors and motivations where there are none: there's just messaging and market differentiation.
When people still believed in the slogan 'Don't be evil' [1]. Google even removed the slogan. I guess they don't believe in it themselves anymore. The replacement 'Do the right thing' seems like a variation of Nike's.