This is the code for this video on Youtube by Siraj Raval on the Boston Dynamics Atlas Robot. It's a bipedal robot walking simulation using the pybullet library.
An example of simulation of robot walking.
Youtube video: https://youtu.be/5MpcD8YFSbI
This generates gait points. Has inverse kinematics function.
Helps to control motors. Time-based control.
Credits for this code go to einsbon. I've merely created a wrapper to get people started.