1# Rust upb bindings 2 3This directory contains Rust bindings for upb, attempting to be the a direct 4mapping to expose upb to Rust. This should not be used directly by application 5code, instead is an implementation detail for Rust Protobuf, which is still 6under development but can be found here: 7[here](https://github.com/protocolbuffers/protobuf/tree/main/rust). 8