* [qemu](https://qemu.org) - main website
* [DolphinPC](https://dolphin-emu.org/) - 32-bit Power ISA emulator for nintendo game consoles (!)
* [cavatools](https://www.bsc.es/research-and-development/software-and-apps/software-list/cavatools) the original,
+ ([source code](https://github.com/phaa-eu/cavatools) currently for RISC-V)
with funding from NLnet for a [Power ISA port](https://nlnet.nl/project/Cavatools/)
* [ISACaller](https://git.libre-soc.org/?p=openpower-isa.git;a=blob;f=src/openpower/decoder/isa/README.txt;hb=HEAD),
designed for Power-ISA Specification absolute 100% integrity and for verification purposes.