5 ways I'm using local AI to make the most of my old PC hardware
Anything with 8GB of RAM or more is enough to start.
If you have an old computer (even a laptop) sitting around doing nothing, you could put it to use for local AI instead. I have two old PCs running various AI tasks all the time: one old HP laptop and a retired gaming PC with a Ryzen 1600X, 24GB of VRAM, and an RTX 3060.