Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

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.

UI Components Library for React Native

Self-hosted collection of powerful web-based tools for everyday tasks. No ads, no tracking, just fast, accessible utilities right from your browser!

📺 Visual Editor & GraphQL IDE.

GitHub action to set up PHP with extensions, php.ini configuration, coverage drivers, and various tools.

Generate custom HTTP responses, the simpler way to test your Web Services

A Model Context Protocol server for converting almost anything to Markdown

Open source alternative to Percy, Chromatic, Applitools.

Power tools for organizing your immich library

Hundreds of Offensive and Useful Docker Images for Network Intrusion. The name says it all.

A collaborative list of resources for developers

🐻 基于 VS Code 插件的前端研发工具集，站点国内镜像：https://apptools.gitee.io

A tool to populate missing `DateTimeOriginal` EXIF metadata in Google Photos takeout, using Google's JSON metadata.

Beautiful macOS app for debugging React Query in ANY React-based application (Mobile, Web, TV, VR). Monitor queries across devices in real-time with a gorgeous native interface. Features device management, query visualization, state simulation, and automatic production safety. Works with React Native, Web, Next.js, Expo, and any JS based platform

Electron wrapper to build and distribute HTTP Toolkit for the desktop

📚 Tauri Tutorial (系列教程 - 打造属于自己的跨端应用)

AigoTools can help users quickly create and manage website directory, with built-in site auto-crawling features, and also provides internationalization, SEO, image storage, and other functions. It allows users to quickly deploy their own directory site online.

Simple to install, powerful command-line based AI agent system for coding.

RESTool is an open source UI tool for managing RESTful APIs. It could save you time developing your own internal tools. A live example: