Python dashboard libraries: exploring interaction voila, dash, and streamlit

Опубликовано: 25 Июль 2026
на канале: Michael Chow

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I explore three dashboarding libraries--voila, dash, and streamlit--by creating a simple dashboard in each. The first 25 minutes is making dashboard changes (voila 02:12; dash 08:20; streamlit 16:10), followed by coding two interacting inputs (shiny app review 20:14; voila 25:25; dash 55:10; streamlit 01:07:10).

Hot takes and timestamps:

voila (02:12; 25:25): good for simple interaction in notebooks.
dash (08:20; 55:10): uses web framework flask, but cumbersome syntax.
streamlit (16:10; 1:07:10): incredibly simple and powerful!

Resources

voila: https://voila.readthedocs.io
dash: https://github.com/plotly/dash
streamlit: https://www.streamlit.io/

siuba: http://github.com/machow/siuba

Code here (with link to Dave Robinson's shiny app):

https://github.com/machow/tidytuesday...