MessagePack.org

MessagePack is a versatile data serialization format designed to efficiently store and transmit structured information. Think of it as a way to package data into a compact, binary format that computers can easily read and write. It’s often used in programming for sharing data between applications or over networks, similar to JSON but more space-efficient. This efficiency makes it particularly useful for scenarios involving performance-sensitive applications or limited bandwidth, such as mobile devices. By using MessagePack, developers can reduce the amount of data transferred, speeding up communication and saving resources.