# Fine tuning LoRa merge

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**Category:** Beginners\
**Created:** [January 10, 2024, 11:23am UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Ffine-tuning-lora-merge%2F68647 "2024-01-10T11:23:36Z")\
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**Author:** ![Federic](https://avatars.discourse-cdn.com/v4/letter/f/e99b99/32.png) [@Federic](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Fu%2FFederic)%5C
**Post date:** [January 10, 2024, 11:23am UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Ffine-tuning-lora-merge%2F68647%2F1 "2024-01-10T11:23:36Z")

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After finished fine tuning with model using LoRA, i need to merge adapter and model. If I use a 4bit bitsandbytes configuration I have to merge the adapter with the same model 4bit or with the full model ?