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。

Etherpad: A modern really-real-time collaborative document editor.

Needs to generate some texts to test if my GUI rendering codes good or not. so I made this.

Simple library for handling keyboard shortcuts in Javascript

🎹 自由钢琴 AutoPiano - Simple & Elegant Piano Online

📁 Open-source file manager for web, written in JavaScript using jQuery and jQuery UI

Node.js port of Multi-user SocialCalc

JSCAD is an open source set of modular, browser and command line tools for creating parametric 2D and 3D designs with JavaScript code. It provides a quick, precise and reproducible method for gener…

The easiest music streaming server available

Annotator for Chinese Text Corpus (UNDER DEVELOPMENT) 中文文本标注工具

len的博客->前端相关。