Experimental Fragment for faster reload in Streamlit

Jul '24 (edited) • 📚 Recommendations

TL;DR

Streamlit make a full reload of your app at each interaction
Fragments is a new feature that allows your app to be modular and avoid multiple runs

In my previous post i talked about how Streamlit can be organized for complex functionalities.

A new feature named fragments allows your application to avoid a full reload of the app.

It is very useful when you want to create independent blocks or want to cache your API calls.

Next time you create a feature, use the decorator `@st.experimental_fragment` to reload only what is inside the fragment and make your app faster.

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