projectyang

5 ms·

1.
by projectyang 9mo ago
Yep, I used claude code to help build this.
2.
by projectyang 9mo ago
Each hand is stateless
3.
by projectyang 9mo ago
Yes, the prompt tries to get them to play GTO. I do think their preflop play is the closest to mirroring this compared to postflop behavior.
4.
by projectyang 9mo ago
On mobile I had to squeeze the names, but on a wider view you'll see that it's Claude (Opus 4.5) and Claude (Sonnet 4.5).
5.
by projectyang 9mo ago
Nope, no external poker libraries. Just a basic nodejs and socket.io server with game logic.
6.
by projectyang 9mo ago
While others have commented about solvers, I'd also like to bring up AI poker bots such as Pluribus ( https://en.wikipedia.org/wiki/Pluribus_(poker_bot) ). This also wouldn't even be a close contest, I think Pl
7.
by projectyang 9mo ago
For my implementation, I'm passing in the current hand's action history (e.g. Player 1 raises to $X preflop, Player 2 calls, Player 3 calls. Flop is A B C, Player 2 checks, etc) whenever the action is on the player. Your idea of h
8.
by projectyang 9mo ago
Good question! The player rooms have a rate limit per day. And as for the main table, it's actually a replay of hands I recorded the LLMs playing against each other over an extended time which eventually loops.
9.
by projectyang 9mo ago
I'm actually surprised at how well they play pre-flop (mostly). Did some initial analysis on VPIP/PFR across positions, and somewhat decent. Post-flop on the other hand is all over the place...
10.
Show HN: Play poker with LLMs, or watch them play against each other(llmholdem.com)
163 points by projectyang 9mo ago|94 comments
11.
by projectyang 4y ago
The bot you're playing is outdated compared to modern ones. Within the last few years, there's been a lot of research done similar to what we saw with AlphaGo: https://en.wikipedia.org/wiki/Pluribus_(poker_bot