MessagePack, a binary-based efficient data interchange format
MessagePack is a binary-based efficient object serialization library. It enables to exchange structured objects between many languages like JSON. But unlike JSON, it is very fast and small.
acquired package info from repodata DB: repodata/73627093c5045a80717ad1d7eed1adedde072a7bd113751abad26c4ab78269ce-primary.sqlite.bz2