unslothai/unsloth

How can I increase the GPU utilization while training / finetune an LLM with unsloth

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#3.957 aberto em 1 de fev. de 2026

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Description

I was fine-tuning a gemma3 4b model with unsloth with a custom dataset in Colab, but when I observed the GPU utilization, it was very low. Is there a way to fully utilize it, maybe use multiple processes?

Here is the Colab notebook I am using: https://colab.research.google.com/github/unslothai/notebooks/blob/main/nb/Gemma3_(4B).ipynb

Here is a sc I got while training: https://drive.google.com/file/d/1o3P-ORRJPACbGgOglfkbkoj1fV4VahZu/view?usp=sharing

Any help on this would be appreciated Thanks Dinusha

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