Library / SDK
Apps & UIs
Gradio
1Build 2web 3UIs 4for 5ML 6models
the six Ws · specification
W1
Who
Maintained by Gradio, part of Hugging Face.
W2
What
A Python library for quickly building shareable web interfaces and demos for ML models.
W3
Where
A Python library launching a local web server; also deployable and embeddable.
W4
When
Reach for it when wrapping a model or function in an interactive UI.
W5
Why
Turns Python functions into web apps in a few lines, ideal for demos.
W6
With
Python; optional model dependencies depending on what your app wraps.
W7
Watch
Built by Gradio/Hugging Face; open-source (Apache-2.0); runs locally and hosts on Hugging Face Spaces.