Is it possible to completely have a new UI for my product (Outside the one provided by Glide?)

Hi Guys,

I have build product with lot of feature using Glide. Now I want to make some tweaks and make lot of changes in UI so that it looks more sexy. Is there any way I can do this? and have my own UI?

Other than using API to custom write my own UI code

Thank you in advance.

Regards,
Dilip