Comment by cmrdporcupine

One interesting turn on the ST side was the creation of from-scratch GEM implementations. Not just the EmuTOS stuff which is itself amazing. Commercial ones (now open sourced!) like MagiC but then XaAES and so on.

http://xaaes.gokmase.com/

You can even run MagiC on Linux now:

https://gitlab.com/AndreasK/magiclinux