nostr:npub1jw50ps6cehf060ytu6c7g4udrha6g002grwamtzvfhk8xk58nekq4k9fry I seem to recall you were toying with RISC recently. This might be your cup of tea:

Open source 32 bit RISC-V CPU that you can make at home

https://pineapple-one.github.io