Development seems to have stopped, active forks are Kronos which is recommended for PCs, and YabaSanshiro which is recommended for Android. It's far less developed than SSF and Mednafen and still has many compatibility issues.
Yabause Used to be the first and only option for multi-platform Saturn emulation. Pretty good performance with mid-range (and maybe low-end) computers. However, it is closed-source and only for Windows and Android. SSF Used to be the emulator of choice for compatible Saturn emulation. By default, only x86-64 builds have Saturn support, but unofficial x86-32 builds and libretro frontends like RetroArch can surpass this limitation.
Its goal for accuracy means it only supports the BIOS of one console revision per region, and is also very demanding, having recommendations to use a quad-core Intel Haswell CPU with a base frequency of >= 3.3GHz and a turbo frequency of >= 3.7GHz (e.g. It's currently the most accurate but runs from the command-line (obviously it'll have video output though) unless using an external frontend like Mednaffe or a libretro frontend like RetroArch. Comparisons Mednafen An open-source, multi-system emulator with an original Saturn core.
