# How to parallelize model in order version

**URL:** <https://discuss.huggingface.co/t/how-to-parallelize-model-in-order-version/23558>\
**Category:** 🤗Transformers\
**Created:** [September 24, 2022, 9:58am UTC](https://discuss.huggingface.co/t/how-to-parallelize-model-in-order-version/23558 "2022-09-24T09:58:33Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![lzy337](https://avatars.discourse-cdn.com/v4/letter/l/d2c977/32.png) [@lzy337](https://discuss.huggingface.co/u/lzy337)\
**Post date:** [September 24, 2022, 9:58am UTC](https://discuss.huggingface.co/t/how-to-parallelize-model-in-order-version/23558/1 "2022-09-24T09:58:33Z")

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I am using transformers == 3.0.2 because of some reason and wonder how can I parallelize model(t5-3b,11b)?

Seems it doesn’t have parallelize function at order version.