Join 1Password senior developer, Nathan West, as he discusses Serde, a Rust library that enables Rust to talk to wire formats like JSON, YAML, XML, or more binary formats like MessagePack. Nathan shares how Serde facilitates a way to interchange between wire formats and Rust data in a very efficient way, without going through a lot of intermediary data structures or allocations. Later, Nathan breaks down the Serde data model, and, step by step, takes you through writing a.csv deserializer from scratch.