Watch a chess transformer think A developer released a companion app that visualizes the internal workings of a chess transformer model, allowing users to explore attention heads and residual stream evolution as the model mimics human play. This is a linkpost for https://github.com/David-31415/chessformer interp/blob/main/README.md https://github.com/David-31415/chessformer interp/blob/main/README.md I was poking around at a chessformer which mimics human play and made this fun companion app to visualize a lot of the internals of the engine. Check out how attention heads look, how the residual stream evolves, and play around with it if interested