https://dash-example-index.herokuapp.com/
This Community App Gallery is designed for people new to Plotly and Dash. It contains minimal sample apps with ~100 lines of code to demonstrate basic usage of graphs, components, callbacks, and layout design.
If you would like to contribute an app to the gallery, we would be delighted. Please see CONTRIBUTING.md for contribution guidelines
If you would like to add features or suggest a change to the design of the dash-app-gallery project, please see CONTRIBUTING-DEV.md.