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Add ability to run Gemma 2 models without post layer norm#40670

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amer-sinha wants to merge 1 commit into
huggingface:mainfrom
amer-sinha:gemma2-nopostnorm
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Add ability to run Gemma 2 models without post layer norm#40670
amer-sinha wants to merge 1 commit into
huggingface:mainfrom
amer-sinha:gemma2-nopostnorm

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@amer-sinha

@amer-sinha amer-sinha commented Sep 3, 2025

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What does this PR do?

adds the ability for Gemma2 models to run without post attention layer normalization and post feedforward layer normalization.

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  • This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
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  • Did you make sure to update the documentation with your changes? Here are the
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  • Did you write any new necessary tests?

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@amer-sinha amer-sinha force-pushed the gemma2-nopostnorm branch 7 times, most recently from 940ad76 to f8f3264 Compare September 3, 2025 23:35
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github-actions Bot commented Sep 3, 2025

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[For maintainers] Suggested jobs to run (before merge)

run-slow: gemma2, t5gemma

@vasqu vasqu left a comment

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Are there any models that use this? We usually only support features that are already included in (to be) published models

@Cyrilvallez

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Indeed! As @vasqu said, the best is to create a new model with modular (it will require very little code and efforts with modular)! 🤗

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3 participants