StarPSX v0.6.4 is released. StarPSX is a free and open-source PlayStation 1 emulator written in Rust. This project is highly work in progress and not suitable for playing games yet.

StarPSX Changelog:
minor QoL ui changes
some renderer optimizations, should give around 20% perf boost across the board

Download: StarPSX v0.6.4
Source:Here