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Developer building blocks

Gradio

Lets programmers turn an AI model into a simple web app with a few lines of Python, and share a link.

Widely used

What it does

Gradio is a Python package for quickly building a web page around an AI model or any piece of Python code. You say what goes in (like text, an image or a slider) and what comes out, and Gradio builds the interface.

The demo opens in a web browser, and Gradio can create a shareable link so others can try it. Many AI demos you see online are built with it.

Who it's for

Developers and researchers who want to show off or share an AI model without building a website from scratch.

Can I use it without coding?

Developers only. You need to write Python code to use it. New to this? Start here.

Can I run it?

Cost
FreeNothing to pay or sign up for.
API key
Not needed

Try it

Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?

Before you install

  • Only download from the official GitHub page. Copies with similar names exist for many popular projects.
  • License (Apache-2.0): Permissive: free to use, change and share, including for business.
  • More on staying safe

Where people are talking about it