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Alex Spinov
Alex Spinov

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Gradio Has a Free API You Should Know About

Gradio lets you build ML demos and web UIs for any Python function in minutes. Share your model with a public link — no frontend skills needed.

Why Gradio is Essential for ML Teams

A machine learning engineer spent 2 weeks building a Flask app with React frontend to demo their model to stakeholders. With Gradio, the same demo took 10 minutes — 5 lines of Python.

Key Features:

  • 5 Lines of Code — Build a complete UI for any Python function
  • Public Sharing — Generate shareable links instantly
  • 30+ Components — Text, image, audio, video, file upload, chatbot
  • API Generation — Automatic REST API for every Gradio app
  • Hugging Face Integration — Deploy to Spaces for free

Quick Start

pip install gradio
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import gradio as gr

def greet(name, intensity):
    return f"Hello, {name}!" * intensity

demo = gr.Interface(
    fn=greet,
    inputs=["text", gr.Slider(1, 10)],
    outputs="text"
)

demo.launch(share=True)  # Creates a public link!
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Chatbot

import gradio as gr

def chat(message, history):
    return f"You said: {message}"

demo = gr.ChatInterface(fn=chat)
demo.launch()
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Why Choose Gradio

  1. Fastest path to demo — minutes, not weeks
  2. Public sharing — anyone can try your model
  3. Auto API — every Gradio app gets a REST API

Check out Gradio docs to get started.


Building AI tools? Check out my Apify actors or email spinov001@gmail.com for data extraction.

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