1.nlohmann / json
JSON for Modern C++
+738 stars
from 50,091 · score 6.61
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2.stephenberry / glaze
Extremely fast, in memory, serialization, reflection, and RPC library for C++. JSON, BEVE, BSON, CBOR, CSV, JSONB, MessagePack, TOML, YAML, EETF
+179 stars
from 2,916 · score 5.19
3.MessagePack-CSharp / MessagePack-CSharp
Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin). / msgpack.org[C#]
+66 stars
from 6,745 · score 4.20
4.danielaparker / jsoncons
A C++, header-only library for constructing JSON and JSON-like data formats, with JSON Pointer, JSON Patch, JSON Schema, JSONPath, JMESPath, CSV, MessagePack, CBOR, BSON, UBJSON, toon-format
+8 stars
from 847 · score 2.20
5.microsurging / surging
Surging is a micro-service engine that provides a lightweight, high-performance, modular RPC request pipeline. support Event-based Asynchronous Pattern and reactive programming.
+6 stars
from 3,257 · score 1.95
6.msgpack / msgpack-cli
MessagePack implementation for Common Language Infrastructure / msgpack.org[C#]
+1 stars
from 858 · score 0.69
7.rybakit / msgpack.php
A pure PHP implementation of the MessagePack serialization format / msgpack.org[PHP]
+1 stars
from 406 · score 0.69