A lightweight local-first graphic-centric productivity tool to build your second brain. Supporting Excalidraw/Tldraw whiteboard and notion-like note. 一款以图形为中心、轻量级、本地优先的用于构建第二大脑的效率工具。支持 Excalidraw、T…

Define and run multi-container applications with Docker

Excalidraw-CN 是支持中文手写和多画布的 Excalidraw 白板工具。Excalidraw-CN is a whiteboard supporting Chinese hand draw font and multi-canvas based on Excalidraw.

The most customizable typing website with a minimalistic design and a ton of features. Test yourself in various modes, track your progress and improve your speed.

百度脑图

Virtual Machine running on a Web browser

Yet another OS preview via web technologies focused on Microsoft Windows 7.

Windows 11 in React 💻🌈⚡

为键盘工作者设计的单词记忆与英语肌肉记忆锻炼软件 / Words learning and English muscle memory training software designed for keyboard workers

The source code for 2048

Use React, Redux, Immutable to code Tetris. 🎮

A Y86 pipeline CPU simulator in JavaScript.

📚 Web app for browsing, reading and downloading eBooks stored in a Calibre database