json

FastAPI framework, high performance, easy to learn, fast to code, ready for production

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

Get a full fake REST API with zero coding in less than 30 seconds (seriously)

The most comprehensive database of Chinese poetry 🧶最全中华古诗词数据库, 唐宋两朝近一万四千古诗人, 接近5.5万首唐诗加26万宋诗. 两宋时期1564位词人，21050首词。

Prettier is an opinionated code formatter.

JSON for Modern C++

30 days of JavaScript programming challenge is a step-by-step guide to learn JavaScript programming language in 30 days. This challenge may take more than 100 days, please just follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.

📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs

Automate the process of making money online.

A block-style editor with clean JSON output

🍬A set of tools that keep Java sweet.

PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.

FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

Redisson: Valkey & Redis Java Client and Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Spring, Tomcat, Scheduler, JCache API, Hibernate, RPC, local cache..

A declarative, simple, fast, and fun package for building command line tools in Go

1,324-exercise fitness dataset — animation GIFs, 180×180 thumbnails, muscle-group & equipment data, and step-by-step instructions in 6 languages. The exercise data layer behind the LogPress app.

The better way to deal with JSON data in Swift.

Simple and fast JSON database

中华人民共和国行政区划：省级（省份）、 地级（城市）、 县级（区县）、 乡级（乡镇街道）、 村级（村委会居委会） ，中国省市区镇村二级三级四级五级联动地址数据。

Normalizes nested JSON according to a schema

Terminal JSON viewer & processor

前端低代码框架，通过 JSON 配置就能生成各种页面。

SQL databases in Python, designed for simplicity, compatibility, and robustness.

🌲 super fast, all natural json logger

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

🌳 Tiny & elegant JavaScript HTTP client based on the Fetch API

yq is a portable command-line YAML, JSON, XML, CSV, TOML, HCL and properties processor

Structured Outputs

A React component for building Web forms from JSON Schema.

Get JSON values quickly - JSON parser for Go

Make JSON greppable!

Generate types and converters from JSON, Schema, and GraphQL

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

HTTP Request & Response Service, written in Python + Flask.

An organizer for your porn, written in Go. Documentation: https://docs.stashapp.cc

小红书（XiaoHongShu、RedNote）链接提取/作品采集工具

Zero Allocation JSON Logger

Open Policy Agent (OPA) is an open source, general-purpose policy engine.

Open-source search database for full-text, vector, and hybrid search with real-time indexing and SQL.

:orange_book: 中华新华字典数据库。包括歇后语，成语，词语，汉字。

A configuration as code language with rich validation and tooling.

An open source multi-tool for exploring and publishing data

Json.NET is a popular high-performance JSON framework for .NET

Model framework for Cocoa and Cocoa Touch

Java JWT: JSON Web Token for Java and Android

JSON Hero is an open-source, beautiful JSON explorer for the web that lets you browse, search and navigate your JSON files at speed. 🚀. Built with 💜 by the Trigger.dev team.

fq - jq for binary formats. Tool, language and decoders for working with binary formats.

700+ Pure CSS, SVG & Figma UI Icons, 6000+ glyphs, patterns, colors and layouts.

Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON