m64p (2020/11/01) 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:
This is the first release with official Mac OS X support. A big thanks to @joeldenning for getting this working. Mac OS 10.14+ is required. It should support everything except the auto updater. You can netplay cross platform, meaning Mac, Windows, and Linux users can play together.
This release includes support for LLE Graphics (Settings->LLE Graphics). For the uninitiated, LLE graphics is basically "super accurate graphics mode". It is quite CPU intensive and may not work full speed on every computer. It is also supported in netplay, if the player creating the room has LLE enabled, it will be required for all others joining that match. I wouldn't recommend enabling it for netplay unless you are sure that everyone you are playing with has an adequate CPU. If someone can't run the game at full speed, they are going to experience extreme input lag.
For the curious, the LLE graphics are accomplished using a combination of https://github.com/Themaister/parallel-rsp and https://github.com/ata4/angrylion-rdp-plus

Download: m64p (2020/11/01) x64
Source:Here