RPCS3 is an experimental open-source Sony PlayStation 3 emulator and debugger written in C++ which currently supports Windows, Linux and BSD systems.
RPCS3 started development in May of 2011 by its founders DH and Hykem. Right now, over 700 commercial titles can already be properly played from start to finish!
A subreddit dedicated to Advanced Micro Devices and their products. This includes:
CPUs - AMD Ryzen, ThreadRipper, Epyc and of course the FX & Athlon lines as well.
GPUs - Radeon Technology Group, RX "Polaris", RX Vega, Radeon Pro, Crimson Drivers, FreeSync, benchmarks and more!