If you have a car made in the last few years, the ui on the display of the computer in the dash is most likely powered by Enlightenment Foundation Libraries aka EFL. If there is any lag or the touchscreen is not "pixel perfect", that's not Enlightenment's fault, in fact the Enlightenment project has gone way out of its way to make it very easy to not screw up graphics performance.
Personally I liked Enlightenment DR17 in the late 2000s. Nowadays I'm using i3 or Sway.
Personally I liked Enlightenment DR17 in the late 2000s. Nowadays I'm using i3 or Sway.