You forgot the most popular language in the world right now:
Python: The Python Software Foundation
Turns out two of the best languages don't need corporate overlords to steer their development.
Could that happen today though? I think python started in a very different world then today.
Alot of its current popularity is becasue big companies developed the libraries that make up the foundation of Ai with it.
Not to mention C, C++, JS, PHP, bash. Hell there are so many great languages not controlled by big companies.