Is Rust used in finance?
“Rust is becoming the new C++ in finance. Firms that consider themselves ahead of the curve, like tech-driven hedge funds or high frequency trading firms, are increasingly using Rust instead of C++," says Thompson.
Is Rust good for HFT?
Rust is quickly becoming the go-to programming language for blockchain developers. Part of it is because it's easy for developers to learn and enables users to create secure applications with minimal friction. Also, Rust makes it extremely straightforward for developers to create accurate documentation.