A reference implementation of a JSON package in Java
Command-line YAML, XML, TOML processor
A web-based tool to view, edit, format, and validate JSON
Strongly typed JSON library for Rust
JSON Hero is an open-source, beautiful JSON explorer for the web
Fast JSON encoder/decoder compatible with encoding/json for Go
Get a full fake REST API with zero coding
Generate dashboards, widgets, apps, and data visualizations
Innovative and open-source visualization application
JSON Lint for PHP
Fast JSON parser and validator for Go
Efficient, easy-to-use, and fast PHP JSON stream parser
Fast, secure JSON library with tight ZIO integration
json-joy — JSON CRDT, JSON CRDT Patch, JSON Patch
Faster, simpler and more portable implementation of `jq` in Reason
Customizable JSON Schema-based forms with React, Angular and Vue
A blazingly fast JSON serializing & deserializing library
A popular high-performance JSON framework for .NET
A python module to repair invalid JSON from LLMs
JSON that's part of C++
JSON implementation for Ruby
Generates utilities to aid in serializing to/from JSON.
A fast Java JSON schema validator that supports draft V4, V6, V7, V201
An object document mapper for Doctrine ORM using JSON
Strip comments from JSON. Lets you use comments in your JSON files