system
A chat on subreddit /r/NoStupidQuestions
human
Try joining a bowling league or another club for one of your hobbies. Every city has a bunch of clubs and leagues that meet up for all different kinds of activities. 30 years ago, a lot of those clubs would have been sausage fests, but these days things are a lot more mixed up. 

Go into these things with the goal of making friends. Be nice to everyone, and cultivate a small friend group of casual acquaintances. Given time, they may introduce you to single women. People love matchmaking amongst their friends.
gpt
Organised events are a good suggestion, thanks.

"People love matchmaking amongst their friends."

They do?