Fork of dgrauet/Hunyuan3D-2.1-mlx + our generate_e2e.py CLI, env-tunable
remesh (HY3D_REMESH_FACES), and HARDWARE.md. Upstream training data
(mini_trainset) and demo images stripped — inference needs none of it.
Full upstream history: github.com/dgrauet/Hunyuan3D-2.1-mlx