In PioSolver there are many ways you can try to model non-GTO tendencies of your opponents to get insight into a proper way to exploit them.
Opponent profiling starts with preflop ranges where the best tool is your knowledge about your opponents. On the flop it's either node locking or the incentives, and on the turn and river you can use incentives to adjust opponent tendencies across all runouts in a quick efficient way.
The incentives feature came out from the discussions between our programmer Kuba with Hunter Cichy about this topic. We have recorded one conversation about the feature embedded below (or you can use the RSS link to listen in your preferred podcast player).
We also created a video which shows basic usage of incentives feature.