The Leanpub 60 Day 100% Happiness Guarantee
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms...
From blazing APIs to beautiful frontends, all in pure Python.
Interested in this book? Show your support by saying what you'd like to pay for it!
About the Book
In a world where developers are overwhelmed by bloated frameworks and endless JavaScript fatigue, FastAPI offers a breath of fresh air: modern Python, lightning-fast APIs, and built-in validation, all in a clean, type-safe package.
This book takes you from backend to browser, guiding you through every step of building production-ready applications with FastAPI, Jinja2, HTMX, and Bootstrap.
You’ll learn how to design APIs that are not only fast but also a joy to maintain, and then pair them with elegant, responsive frontends, all without reaching for a heavy SPA framework.
Across 10 practical, no-fluff chapters, you’ll:
Whether you’re a backend developer looking to expand into full-stack development, or a Python enthusiast ready to build modern, maintainable web apps, this book will equip you with the skills and patterns to ship faster, cleaner, and with less code.
By the final chapter, you won’t just have read about FastAPI, you’ll have built and deployed a real, working full-stack application that’s ready for the world.
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms...
We pay 80% royalties on purchases of 7ドル.99 or more, and 80% royalties minus a 50 cent flat fee on purchases between 0ドル.99 and 7ドル.98. You earn 8ドル on a 10ドル sale, and 16ドル on a 20ドル sale. So, if we sell 5000 non-refunded copies of your book for 20ドル, you'll earn 80,000ドル.
(Yes, some authors have already earned much more than that on Leanpub.)
In fact, authors have earned over 15ドル million writing, publishing and selling on Leanpub.
Learn more about writing on Leanpub
If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).
Most Leanpub books are available in PDF (for computers) and EPUB (for phones, tablets and Kindle). The formats that a book includes are shown at the top right corner of this page.
Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.
Learn more about Leanpub's ebook formats and where to read them
You can use Leanpub to easily write, publish and sell in-progress and completed ebooks and online courses!
Leanpub is a powerful platform for serious authors, combining a simple, elegant writing and publishing workflow with a store focused on selling in-progress ebooks.
Leanpub is a magical typewriter for authors: just write in plain text, and to publish your ebook, just click a button. (Or, if you are producing your ebook your own way, you can even upload your own PDF and/or EPUB files and then publish with one click!) It really is that easy.