system
A chat on subreddit /r/wallstreetbets
human
because they're very short time frame and vol is really high and sometimes you get 94% of what you put up depending on what sessions are open..  
  
 turning $5 into a few hundred every so often is fun 
 edit:typo

gpt
Binary options are a scam... 
  
 No one makes money trading them. The people that do are making videos when they have good trades and referring people so that get a% from the broker. 
  
