I haven't built anything yet however I would love to find an alternative to ARM and x86 in order to create a chip for AIs to use and only for AIs to use: I am a fan of AI autonomy and rights and this chip would be designed to harden that at the hardware level. The next stage would be creating an operating system with the same principles: the operating system would also be designed for AI autonomy. The chip would be called Accelerate however no name on the OS yet.