ONNX Export

ONNX export is tied to playback in the training scripts. The PPO script sets EXPORT_POLICY=True when run directly, then exports during training.play_only=true playback. APPO and off-policy playback paths also export policy.onnx and verify it with ONNX Runtime in their script code.

Examples

uv run eval --algo ppo --task go2_joystick_flat --sim mujoco --load-run -1

uv run eval --algo sac --task g1_walk_flat --sim mujoco --load-run -1

Use the same --algo, --task, and --sim values that produced the checkpoint. For deployment context, see ONNX Runtime.