This Rust Framework Makes FastAPI Look SLOW

Rust is entering web development with serious force, and Axum is one of the frameworks showing exactly what happens when Rust’s performance meets a clean, modern backend API. In this video, we break down Axum, the high-performance Rust web framework built around Tokio, Hyper, and Tower, and explore why it is becoming such a powerful option for building fast, reliable, and scalable backend systems. Axum is designed to take advantage of Rust’s memory safety, zero-cost abstractions, async concurrency, and native performance while still giving developers an API that feels surprisingly clean. We’ll look at how Tokio powers asynchronous execution, how Hyper handles the underlying HTTP communication, and how Tower provides the service and middleware architecture that makes Axum modular and extensible. We’ll also build a minimal Axum server and see how routes, async handlers, TCP listeners, and 'axum::serve' fit together. And yes, we’re putting it next to FastAPI. FastAPI is already one of Python’s fastest and most popular API frameworks, but Rust operates in a very different performance environment. This video explores why developers building performance-sensitive APIs and backend infrastructure are paying attention to Axum. If you’re interested in Rust web development, backend engineering, high-performance APIs, async Rust, Tokio, Hyper, Tower, FastAPI, Python vs Rust, web framework performance, scalable backend systems, or systems programming, this one is for you. Subscribe to Byte Without Bite for more videos breaking down programming, backend engineering, Rust, performance, frameworks, and the technology behind modern software. Keywords: Axum Rust, Axum framework, Rust web framework, Rust backend development, Rust web development, Axum vs FastAPI, FastAPI vs Rust, Rust vs Python, Tokio Rust, Hyper Rust, Tower Rust, Rust API, Rust REST API, high-performance web framework, fastest web framework, backend development, async Rust, scalable backend, Rust programming #Rust #Axum #FastAPI #RustLang #WebDevelopment #BackendDevelopment #Programming #SoftwareEngineering #Tokio #Python #WebFramework #Backend #Coding