François Chollet (@fchollet) 's Twitter Profile
François Chollet

@fchollet

Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.

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linkhttps://fchollet.com/ calendar_today25-08-2009 17:09:25

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François Chollet (@fchollet) 's Twitter Profile Photo
François Chollet
@fchollet

10 months ago

JAX is fast. When you switch to the JAX backend in Keras 3 (which is XLA compiled by default), you will likely see a 1.5x to 2.5x throughput improvement if coming from torch (eager), or 1.2x to 2x if coming from Keras 2 (i.e. TF graph mode). Sounds too good to be true, so don't