Does it support converting models to onnx or tensorrt?

[aTunass]

Thank you for your wonderful contribution. I have 2 questions:

• Is there any way to convert the model to onnx or tenssort forms?
• When fine-tuning the model on my dataset, the model often loses previous knowledge. Any advice on which layers to freeze to limit this. Or do I have to gather all the data and fine tune

[yxl502]

https://zhuanlan.zhihu.com/p/1951693849975059410