A high-performance 100% compatible drop-in replacement of "encoding/json"

Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin). / msgpack.org[C#]

HTML parsing/serialization toolset for Node.js. WHATWG HTML Living Standard (aka HTML5)-compliant.

A new full-featured and high-performance TypeScript framework

Infinitely Fast Deserializer for .NET, .NET Core and Unity.

RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.

Hprose is a cross-language RPC. This project is Hprose 3.0 for PHP

Header-only TOML config file parser and serializer for C++17.

jsoniter (json-iterator) is fast and flexible JSON parser available in Java and Go

Hprose is a cross-language RPC. This project is Hprose for Golang.

.NET's fastest JSON, JSV and CSV Text Serializers

Simple, Fast, and Declarative Serialization Library for Ruby

A Symfony Pack for Symfony Serializer

TOML for Modern C++

A PHP library to support implementing representations for HATEOAS REST web services.

Snapshot test your Enzyme wrappers

ActiveJ is an alternative Java platform built from the ground up. ActiveJ redefines core, web and high-load programming in Java, providing simplicity, maximum performance and scalability

A Node.js framework agnostic library for (de)serializing your data to JSON API

Lightning fast, spec-compatible, streaming RDF for JavaScript

C++ reflection library with Lua binding, and JSON and XML serialisation.