MessagePack vs Serde: What are the differences?
Developers describe MessagePack as "A binary serialization format". It is an efficient binary serialization format. It lets you exchange data among multiple languages like JSON. But it's faster and smaller. Small integers are encoded into a single byte, and typical short strings require only one extra byte in addition to the strings themselves. On the other hand, Serde is detailed as "Serialization framework for Rust". It is a framework for serializing and deserializing Rust data structures efficiently and generically The ecosystem consists of data structures that know how to serialize and deserialize themselves along with data formats that know how to serialize and deserialize other things. It provides the layer by which these two groups interact with each other, allowing any supported data structure to be serialized and deserialized using any supported data format..
MessagePack and Serde can be primarily classified as "Serialization Frameworks" tools.
MessagePack and Serde are both open source tools. It seems that MessagePack with 5.07K GitHub stars and 449 forks on GitHub has more adoption than Serde with 3.01K GitHub stars and 320 GitHub forks.