The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite. https://github.com/launchbadge/sqlx An easy and powerful Rust HTTP Client https://github.com/seanmonstar/reqwest Rust ORM Framework High Performance Rust ORM(JSON based) https://github.com/rbatis/rbatis Rayon: A data parallelism library for Rust https://github.com/rayon-rs/rayon