Add disclaimer to pi0 from_pretrained#1550
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michel-aractingi merged 3 commits intomainfrom Jul 21, 2025
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Pull Request Overview
This PR adds a disclaimer message to the PI0 model's from_pretrained method to inform users that the model may behave differently from the original implementation on openpi. The disclaimer warns users about potential performance differences between the ported JAX model and the original implementation.
- Overrides the
from_pretrainedclass method to display a warning message - Provides a link to the original implementation for reference
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Add a disclaimer when running from_pretrained so it's clear that the model will behave differently to the one on openpi