[mccoyb]

I think they’re likely using MLX in house now, no? (Probably not everyone, ofc - but seems likely that many will just use the native array framework designed explicitly for MX chips)

[spearman]

From https://machinelearning.apple.com/research/introducing-apple...

> Our foundation models are trained on Apple's AXLearn framework, an open-source project we released in 2023. It builds on top of JAX

[mccoyb]

Wow! thanks for the ref