RapidJSON
Sergey AbbakumovIf you need a library for working with JSON in your C++ programs, I recommend trying RapidJSON: https://github.com/Tencent/rapidjson
This header-only library is probably one of the fastest libraries for serializing/deserializing JSON.
It supports SAX and DOM parsing, SSE, Unicode and in-place parsing. It is distributed under the MIT license.
Telegram channel: https://t.me/sea_plus_plus