I'm curious if it's possible to make a profitable GPT Poker bot, I have seen a few GitHub repos but not experimented with it. Obviously legal/ethical concerns there aside. In my experience you see a lot of the same names when playing and they could be bots. But you can interact with people in the game by chat or "throwing" objects at them in the game like a horseshoe or cards. And when they react back maybe that's a sign they're not bots. Regardless you want to avoid playing with the good people and seek out the bad players aka fish so you can play against them instead. Table selection is key.