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humanoidrobots.training

Z-Bot (Zeroth Bot) · published recipe

Z-Bot joystick/velocity walking (RL benchmark template)

Record

Robot
Z-Bot (Zeroth Bot) kscale/zbot
Framework
ksim (JAX/MuJoCo) + kinfer · ksim
Policy license
not stated by the package · robot software repos: MIT
File
train.py
Note
Pipeline: train.py, then convert.py exports model.kinfer. No weights file in the repo (checked 2026-09-25).

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To replay this policy in the browser we need an ONNX export of a trained checkpoint, the observation and action contract copied from the authors' own sim2sim or deploy script, and a MuJoCo model of the robot that the contract matches. Then it must walk 60 s in our runtime without a fall. Until then the source link is the way in.

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