The first project for remplacing the Gate Array did start in 2016. It is finished by Gerald, the author of the C4CPC used on CPC+. The difficulty is getting the components to build it...

The second fonctionnal project but still being worked is the one by Bread80, go see his videos on his Twitter account.

Third project more recent, the one by SerErris as a CPLD who was inspired by the thread of the first project.

The Gate Array has also being remade for emulations solutions using FGPA.

A new Gate Array would also mean to be able to add new features !