This looks like a robot dog dancing to disco lights, but it's actually a very cool visualization of the neural network that controls the bot!
— Jim Fan (@DrJimFan) October 1, 2023
Blue -> green -> red corresponds to stronger neural activation.
The NN is a multilayer perceptron that maps proprioception (e.g.… pic.twitter.com/WZ6cxcAiF7
Concept GPT2 interface showing each layer's parameters and their influence on activations (essentially data flowing through the network)
— Brandon (@brandon_xyzw) August 16, 2024
Made with WebGPU and bits of three.js pic.twitter.com/pQ1dA1k2S9
Refactored the code so you don't even have to wait for the model to finish loading before you can start interacting with it pic.twitter.com/EoE1x9rxeR
— Brandon (@brandon_xyzw) February 16, 2025
GPT2 don't scare me like this pic.twitter.com/kIZXR4YTS9
— Brandon (@brandon_xyzw) April 12, 2025