m64p (2020/04/23) is released. m64p uses mupen64plus-gui, a brand new mupen64plus frontend written in Qt5. It supports all thing things you’d expect from a frontend (savestate management, pausing, screenshots, etc..). m64p comes bundled with GLideN64 for the graphics plugin. It should give you the best out-of-the-box experience available for N64 gaming.
m64p changelog:
Fixed issue with D-Pad detection for DInput controllers
Performance improvement for Top Gear Overdrive and Top Gear Hyperbike
Other minor bug fixes