F* is this mythical language that proves stuff automatically (with an SMT solver, more powerful than SAT), but still lets you prove manually if the automated so

F* is this mythical language that proves stuff automatically (with an SMT solver, more powerful than SAT), but still lets you prove manually if the automated solver fails The crypto routines in Firefox and Wireguard is actually written in F* (or more specifically Low, a low level DSL embedded in F), not in Rust, and is fully verified https://project-everest.github.io/ https://project-everest.github.io/ https://mitls.org/ https://mitls.org/