Feldroy LogoCursive Feldroy wordmark.

We've helped 1M+ developers ship better code

Django experts who built Cookiecutter (5M+ monthly downloads), Two Scoops of Django, and Air framework

✨ 56k+ GitHub stars📚 Industry-standard Django books🚀 Modern Python tooling

Air: The Web Framework We Wished Existed

Built with FastAPI, Starlette, HTMX, and Pydantic

After years of writing Django books, shipping production apps, and helping over a million developers worldwide, we knew we could build something better. Air combines everything we've learned with modern Python tools.

We use it in production everywhere now—and you can too.

import air

app = air.Air()

@app.page
def index():
    return air.layouts.mvpcss(
        air.Title("My Air App"),
        air.H1("Hello, Air!"),
        air.P("Building modern web apps with Python")
    )

About Us

Portrait photo of Audrey M. Roy Greenfeld

Audrey M. Roy Greenfeld

GitHubTwitterBlueskyLinkedIn

Audrey sees repetitive developer work and builds tools to eliminate it. Her project templating tool Cookiecutter saves developers countless hours—downloaded over 5 million times monthly with 23.8k GitHub stars.

As PyLadies' first president and cofounder in 2011, she built the organization from scratch—handcrafting the first website to the logo to the chapter kit that helped launch a global movement. She also created DjangoPackages.org to help developers discover the best Django tools.

MIT-trained engineer, Two Scoops co-author, and devoted mother to Uma, who keeps her grounded between building the next generation of developer tools.

Visit Personal Site
Portrait photo of Daniel Roy Greenfeld

Daniel Roy Greenfeld

GitHubTwitterBlueskyLinkedIn

Daniel believes great code should be accessible to everyone. His Two Scoops of Django series became the definitive guide for thousands of developers worldwide, and he's contributed code to hundreds of open source packages.

From organizing the first PyCon Philippines to building django-crispy-forms, he's spent decades making Python development better for everyone. His work at NASA, Kraken Technologies, and AI research labs taught him that robust, maintainable code isn't just nice-to-have—it's essential.

When not coding, he's watching documentaries and Mark Rober videos with his daughter Uma, feeding his curiosity about how things work.

Visit Personal Site

Our Books

Book cover: Two Scoops of Django

Two Scoops of Django 3.x

Best practices guide for Django development, packed with practical advice and real-world examples from experienced developers.

Learn More
Book cover: Django Crash Course

Django Crash Course 3.x

A comprehensive introduction to Django web development, perfect for developers looking to build robust web applications quickly.

Learn More