We have trained three distinct Texas Hold'em opponents, each with Counterfactual Regret Minimization — to varying degrees. This machine learning approach is the same one used to train elite game engines. In addition to the heads-up version offered on this site, we have developed both 3-max and 6-max GTO poker trainers through our mobile app. Every hand you play both on this site and in app sharpens your pref-lop ranges, post-flop bet sizing, and hand reading.
Start at Bar Room — loose and predictable. Graduate to Mid-Stakes Crusher when you're ready for solid hand reading. Take on the Vegas Boss for full CFR-trained play. Pick your opponent in the browser or play on your mobile device. A one-time purchase unlocks all game features of the app, including 6-max and 3-max training sessions!
Download GTO Poker - Play & Learn on Google Play Store or Apple App Store. For those interested, we have published a white paper describing the methodology behind our poker engine.