Someone just used an AMD and Nvidia GPU at the same time

There's AMD and there's Nvidia, but what if you put them together and use them in the same PC? Insane performance, apparently.

Can I use AMD and Nvidia GPUs together? - Quora

TI vs. Non-Ti Graphics Cards. NVIDIA is known for their graphics…, by Khang Pham

Can You Run Two Different GPUs in One PC? [Mixing NVIDIA and AMD GPUs]

Can You Use Nvidia GPUs with an AMD CPU?

Why AMD's biggest competitor is no longer Nvidia

What is FreeSync? – How to use AMD's tech with an Nvidia GPU

Someone just used an AMD and Nvidia GPU at the same time

The Best Graphics Cards for Machine Learning

AMD vs Nvidia: Are Linux Gamers Switching Yet?

M1 Ultra GPU comparison with Nvidia was misleading - 9to5Mac

AMD and Nvidia GPU's on same system

AMD vs. Nvidia: Battle of the Graphics Cards - IGN