<ul data-eligibleForWebStory="true">The article discusses the author's experience with a web backend framework built on Rust, emphasizing its performance and safety features.Rust's memory safety and concurrency performance are highlighted as key advantages for stable backend services.The framework's performance is compared to languages like C/C++, showcasing its efficiency and safety guarantees.Tokio, the asynchronous runtime used by the framework, is praised for its concurrency handling and resource efficiency.The framework utilizes Rust's macros to simplify code, enhance development experience, and reduce boilerplate.Its middleware architecture allows for flexible extension and logical decoupling, improving code reusability and maintainability.In terms of performance, the Rust-based framework shows significant advantages over mainstream dynamic language frameworks.The article also discusses the ecosystem and future prospects of Rust and the framework, emphasizing community growth.The author shares practical insights on stability and elegance in code quality while using the framework for personal projects.Despite a learning curve, the author sees the framework as a powerful tool for the future of web backend development.Embracing change and continuous learning are highlighted as key for success in the evolving landscape of technology.