1523 Open source projects that are alternatives of or similar to Fastjson

The fastest JSON parser written in pure C

Fast JSON serializer for golang.

Web scrapping and related analytics using Python tools

Python library to convert/serialize class instances(Objects) both flat and nested into a dictionary data structure. It's very useful in converting Python Objects into JSON format

DynamoDB json util to load and dump strings of Dynamodb json format to python object and vise-versa

A purely functional JSON library for Kotlin built on Λrrow

Optimized JSON

Ripzap - Fast and 0 allocs leveled JSON logger for Go ⚡️. Dependency free.

Fast Go decoder for dynamic JSON

A fast JSON parser/generator for Java.

Converter utility between XML text and Javascript object / JSON text.

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

simplejson is a simple, fast, extensible JSON encoder/decoder for Python

An incredibly fast, pure Elixir JSON library

Efficient CBOR and JSON (de)serialization in Scala

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C++ Serialization library for JSON

A fast Java JSON schema validator that supports draft V4, V6, V7 and V2019-09

🐍 A Python lib for (de)serializing Python objects to/from JSON

The better way to deal with JSON data in Swift.

Purely functional JSON parser and library in scala.

Get JSON values quickly - JSON parser for Go

JSON for Modern C++

A fast JSON parser (and builder)

Lightweight JSON library written in C.

A JSON parser for solidity

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

A lightweight json parsing library for golang.

💾 🧮 🤯 Parse the 'git log' of multiple repos to 'JSON'

高性能表格数据导出器

Static JSON parsing in C++

Fast and nice to use C++ JSON library.

JSON AST parser

simdjson_php bindings for the simdjson project. https://github.com/lemire/simdjson

🌞 JSON-dry allows you to serialize & revive objects containing circular references, dates, regexes, class instances,...

A C++11 or library for parsing and serializing JSON to and from a DOM container in memory.

iOS平台高效转换引擎json->model,model->json,model->Dictionary,支持模型类继承其他模型类,支持指定路径转换,不区分json的key和模型属性名称大小写,自动处理json中null

Parsing gigabytes of JSON per second

Optimized JSON for Go

A simple and fast JSON parser.

Exposing problems in json parsers of several programming languages.

JSON decoding/encoding/manipulation library.

FlatBuffers Compiler and Library in C for C

Streaming JSON parser for Go

Coolie(苦力) helps you to create models (& their constructors) from a JSON file.

JSON processing utility

jsonui is an interactive JSON explorer on your command line

JSON parser which picks up values directly without performing tokenization in Rust

A lightweight, clean and simple JSON implementation in Scala

One of the fastest alternative JSON parser for Go that does not require schema

JSONPath for Rust

Simple API-caching middleware for Express/Node.

Validate XML, Parse XML to JS/JSON and vise versa, or parse XML to Nimn rapidly without C/C++ based libraries and no callback

JSON object for Delphi based on IUnknown and Variant

WIP, use libmir/asdf package for now

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

🌲 super fast, all natural json logger

High performance RAII C++ JSON library and universal value object class

A very fast, very lazy JSON parser for Java.

🇸Superpowered Audio, Networking and Cryptographics SDKs. High performance and cross platform on Android, iOS, macOS, tvOS, Linux, Windows and modern web browsers.