Mupen64Plus-Qt Git (2019/09/16) is released. wxMupen64Plus is a basic cross-platform launcher. This was adapted from CEN64-Qt to work with Mupen64Plus.

Mupen64Plus-Qt Git Changelog:
* Update MXE configuration
* Update builds to use Ubuntu 18.04
* Add list of SDL key codes to editor (#42)
* Fix small translation bug



Download: Mupen64Plus-Qt Git (2019/09/16)
Source: Here