Do you have to win when you vs an ai? Or is it if you win you get the speedrun, I’m a bit confused because I look at other runs were people are not winning and the AI wins. Thank you in advance.

what runs are you seeing the AI win in?

So I will answer that question. These are all runs which I found and the AI wins (taking into account only 1st place runs):

https://www.speedrun.com/2pgtc/runs/ydw385wm https://www.speedrun.com/2pgtc/runs/yop3j4jm https://www.speedrun.com/2pgtc/runs/ydd06q0y https://www.speedrun.com/2pgtc/runs/y2xnk27m https://www.speedrun.com/2pgtc/runs/y4x59l3z

In the first one even video proof is literally called "speedrun where I do nothing"

Thanks, could you also check "Guard and Thief" level runs, especially easy and normal win category. There are many lost runs