It's the processor architecture that in the past was used primarily on servers. Now it's almost universally used in mobile devices, too. It's ubiquity has cause

It's the processor architecture that in the past was used primarily on servers. Now it's almost universally used in mobile devices, too. It's ubiquity has caused a much larger technological demand for cross-platform development, which is one of the reasons why technologies like JavaScript and Rust have become so popular. Additionally, it's lower power and lower heat compared to it's x86 cousins.