Hi there.

A month ago I compiled Amiga (PUAE/PUAE2021) and ScummVM cores but didn't make a post (I left them as comments for the requesters).

Here are the Amiga cores compiled today (Aug 6th, 2023). I didn't run any benchmark, just tried Turrican 2 v1.7 in the default core (PUAE2021) and the new core performs better.

Here is the ScummVM core. I compiled it on June 21st, 2023, but the upstream code is from May 7th, 2023 - it has improved performance, added MT-32 Emulator, a low-pitch sound fix, a speech fix for the Broken Sword, and a lot more (don't ask for a changelog =).