system
A chat on subreddit /r/wallstreetbets
human
Basically 30 minutes into open it seems to either top or bottom...not always, but it's clear when it has made a huge run up/down in the first 30 minutes. Then grab ITM call/put and sell in the next 10-15 minutes for an easy 20-30%+ gain, it seems.

gpt
Thats what I was doing, but then all this sideways shit started happening........then it would either spike way up on my put, or fall down below on my call. LOL