It seems like most of the cryptocurrencies out there are written in C++ so I was wondering if you know of any crypto written in the rust programming language.
I’m not aware of any but that would be a unique selling point to Safecoin perhaps!
The ethereum parity client is in rust. There are also a few rust bitcoin libs as well now AFAIK.
IOTA are in the late stages of porting over to RUST
"Status: In early port stage (March 2017)
Rust is considered to be one of the most promising and agile languages, particularly for IoT due to its safety, fast execution and massive concurrency support. Rust, together with C++, is currently being prioritized by the Foundation."