Is C development still a thing in this era of microservices and interactive web applications? Is there anyone doing application/library development in this language that does not have algebraic data-types and is so close to the metal that it deserves the “portable assembly” description?
Here are some examples I found on the internet. Yes there are many more. No I put here things I found interesting.
Amazon Web Services
Amazon bought FreeRTOS not so long ago and made it available under the MIT license along with some extensions.
CUPS will eventually survive us all
Obviously there are many projects around that have had drawn serious interests over the last decade and are still developed.