📚 Freely available programming books

A UI library by WeChat official design team, includes the most useful widgets/modules in mobile web applications.

互联网公司技术架构，微信/淘宝/微博/腾讯/阿里/美团点评/百度/OpenAI/Google/Facebook/Amazon/eBay的架构，欢迎PR补充

程序员技能图谱

A set of 170+ Bootstrap based design blocks ready to be used to create clean modern websites.

OpenPower工作组收集汇总的医院开放数据

500 line or less 中文翻译计划。

Ruby lib for reading/writing/modifying .xlsx and .xlsm files

Androidicons is a professional, handcrafted icon set with 250 icons in 14 different colors and 5 sizes, including an icon font and all sources.

easy circular progress component with counting effect 💫🏺🎡