Replacing FastAPI with Rust: Part 4 — A Solution

The Rust mascot ‘Ferris the Crab’ holds the logos for FastAPI and Rust and is smooshing them together.
Cover image created by me using Ferris the Crab, the Rust logo, and the FastAPI logo.

This post is part of a series. If you haven’t already, you may want to read the previous post before continuing.

After investigating a few more options, I’ve finally decided on a framework to use. Here’s how I got there, step by step.


As planned, I started with rweb. This framework was ranked second of the three options I…