Tweeted By @GuggerSylvain

Here is the recording of the talk about the callback system in fastai I gave yesterday @TwoSigmaVC hosted by @Cometml for the @PyTorch meetup in NYC. My part begins at 7:32.https://t.co/LoZsEbViZH

— Sylvain Gugger (@GuggerSylvain) March 21, 2019