No Post Back

i am new to streamlit, is there a way to avoid post post of the code.
Support i have an already trained model and i need to use it, do i need to load it every time the input is changed ?

Any guidance of previous example developed on streamlit is highly appreciated other than the one found in the official site.

Hi @SSITB, welcome to the Streamlit community!

Could you clarify what you mean by “post back”, perhaps with a code sample?