1353 Open source projects that are alternatives of or similar to Ultrajson

JSON implementation in Rust

fastest JSON encoder/decoder with powerful stream API for Golang

Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/

Fast Go decoder for dynamic JSON

streamable json encoder

A high performance JSON library in Swift

HTML5 spec-compliant character encoder/decoder for Swift

XML Schema validator and data conversion library for Python

A template for creating your own Swift Codable encoders and decoders

A tiny Rust framework for implementing encoders/decoders of byte-oriented protocols

An OpenType font format encoder & decoder written in OCaml

Audio support for Go language.

a simple jpeg codec.

Blazing fast and correct x86/x64 disassembler, assembler, decoder, encoder for .NET, Rust, Python, JavaScript

A high performance Swift library for downloading, caching and editing web images asynchronously.

Purely functional video codec, used for ExCamera and Salsify

Transformer implemented in Keras

FFMediaToolkit is a cross-platform video decoder/encoder library for .NET that uses FFmpeg native libraries. It supports video frames extraction, reading stream metadata and creating videos from bitmaps in any format supported by FFmpeg.

MIME mail encoding and decoding package for Go

Battle tested Wav decoder/encoder

A Go library for encoding and decoding SMSs

Pure JavaScript toolkit for data URLs (MessagePack, Base58 and Base62)

A quick online tool to abi-encode and abi-decode constructor arguments used in ethereum's solidity. https://adibas03.github.io/online-ethereum-abi-encoder-decoder/

A pure Rust PNG image decoder and encoder based on lodepng.

Library for manipulating Morse code text and sound. Understands prosigns and Farnsworth speed. Can create WAV files and analyse input from the microphone or audio files.

C++ Reed Solomon Error Correcting Library https://www.schifra.com

A high performance JSON library in Swift

Reed Solomon BCH encoder and decoder

Universal Binary JSON draft-12 serializer for Python

Matlab simulations of the encoder and SCL decoder for the New Radio polar code from 3GPP Release 15

Synonym of angkor

Free Universal Image Format

Convert audio files between Tencent apps (Weixin / Wechat, QQ) and Silk codec with other general formats such as MP3 and M4A

kn007's blog

The JAVE (Java Audio Video Encoder) library is Java wrapper on the ffmpeg project

Uncertainty-aware Semantic Segmentation of LiDAR Point Clouds for Autonomous Driving

Base62 encoder and decoder for arbitrary data

ks cloud hevc(h265) encoder decoder test and description

CityEngine is a 3D city modeling software for urban design, visual effects, and VR/AR production. With its C++ SDK you can create plugins and standalone apps capable to execute CityEngine CGA procedural modeling rules.

Read and write CSV files row-by-row or through Swift's Codable interface.

This package provides the ability to encode golang structs to a buffer as JSON very quickly.

Platform-Agnostic Security Tokens implementation in GO (Golang)

Ruby Marshal 4.8 encoder/decoder in Golang. Why? Who knows.

BatchEncoder is an audio files conversion software.

Package logfmt marshals and unmarshals logfmt messages.

🧱 A JSON decoding/encoding library that handles optimistically or strictly.

A Go (golang) implementation of Java KeyStore encoder/decoder

🖼A full-featured PNG decoder and encoder.

Noise removal from images using Convolutional autoencoder

🍪 Flask Session Cookie Decoder/Encoder

Implementation of Opus encoder and decoder in C++ for android with JNI

Battle tested aiff decoder/encoder

📼 A high performance .NET library for reading and creating animated GIFs

A fast and lightweight decoder for x86 and x86-64 and encoder for x86-64.

A robust JavaScript implementation of a UTF-8 encoder/decoder, as defined by the Encoding Standard.

Easy XML parsing using Codable protocols in Swift

Type safe JSON decoder for TypeScript

📦 Turn your text files into codified images or your codified images into text files.

PHP library for iteratively encoding large JSON documents piece by piece

A robust HTML entity encoder/decoder written in JavaScript.