Doubt on Training Model

I am trying to learn much about llms and finetuning , I watched your video i have a small doubt. After training process , we can save the new fine tuned model right? is it possible to use that saved model file to a streamlit app?

I tried the below code
```
trainer.train()
torch.save(trainer, 'saved_model.pth')
```
currently i am stuck on how to use it in a streamlit app.