Awesome GitHub RepositoriesDeveloper Toolboxes

Blockly is a web-based visual programming editor and block-based code generator. It allows users to create programs by interlocking graphical blocks that translate into executable source code for various programming languages, removing the need for manual syntax entry. The project serves as a customizable framework for building specialized visual languages through a customizable block library. It includes a visual block designer for defining custom shapes, behaviors, and specialized input fields, as well as a plugin system to extend the editor's environment. The system manages programming lo

This project is an AI-powered IDE extension and LLM coding assistant that provides a conversational interface for generating, refactoring, and debugging code. It functions as an AI agent framework and a Model Context Protocol client, connecting AI models to external data sources and tools to automate complex development tasks. The system is distinguished by its use of autonomous AI agents capable of multi-step task execution, including the ability to read files, modify code, and run terminal commands iteratively. It supports recursive agent orchestration through subagent delegation and employ

Craft.js is a framework for building extensible drag-and-drop page editors using React components and serializable state management. It provides the core infrastructure to construct custom page builders where users can compose layouts by dragging, dropping, and repositioning elements within a structured editor environment. The framework manages editor state through a component-based node tree, where each user element is represented as an internal node storing its type, props, and parent relationships. This state is managed via React Context and can be serialized to JSON for persistence and sh

FeHelper is a web browser extension toolbox and frontend development toolkit integrated into Chrome, Firefox, and Edge. It serves as a data transformation utility, a web page debugging tool, and an AI-powered coding assistant. The project distinguishes itself by integrating local models and OpenAI-compatible APIs to write, refactor, and repair code directly within the browser. It also provides capabilities for generating TypeScript schemas and Zod definitions from data samples using AI. The toolkit covers a broad range of developer utilities, including network debugging for HTTP and WebSocke

本项目是一个基于 JSON 的表单渲染框架和可视化创建器，专为动态数据采集而设计。它提供了一个 JavaScript 表单构建器库，将 JSON 模式转换为功能性 Web 表单和多步向导，并配有专门的可视化调查创建器，无需编写代码即可设计布局和分支逻辑。 该库的特色在于其双向 PDF 集成，允许将 JSON 模式转换为可填写的 PDF 文档，并从现有 PDF 中提取结构化数据。它还具备创建评分评估和计算器的高级功能，可处理数字输入以提供实时加权结果。 系统涵盖了广泛的功能，包括条件分支和多阶段输入验证、多语言本地化，以及适用于 React、Angular 和 Vue.js 的框架无关渲染。此外，还包括响应数据可视化、基于 CSS 变量的主题化以及 WCAG 无障碍合规性工具。