from auto_round import AutoRoundConfig

[CrispStrobe]

... did not work for me right now, whereas previously it did. Cannot check this further at the moment, but maybe you might want to. Environment was kaggle and colab, occured after !pip install auto-round, seemingly resolved per:

!pip uninstall auto_round -y
!pip cache remove auto_round
!pip install --no-cache-dir auto_round
from auto_round.auto_quantizer import AutoRoundConfig