README.md

metadata

license: mit
tags:
  - reinforcement-learning
  - stable-baselines3
  - sac
  - robotics
  - gymnasium
  - mujoco

SB3 SAC on gym_xarm/XarmLift-v0

This repository contains a Stable-Baselines3 SAC policy trained on gym_xarm/XarmLift-v0.

Files

• best_model.zip / final_model.zip: SB3 model checkpoint (policy + critics).
• vecnormalize.pkl: VecNormalize statistics (required for correct inference).
• metadata.txt: simple metadata about the run.

Inference (important)

You must load the VecNormalize stats before running inference.

Example (pseudo):

1. Create env (same wrappers).
2. Load VecNormalize with VecNormalize.load(...).
3. Load model with SAC.load(...) and set env.