I like http://startupclass.club/steps, & I notice that it's made of Rails

google黑科技：新的图像压缩技术（图像高清且压缩）

Google Rapid and Accurate Image Super Resolution

树莓派飞控模块（遥控输入，PWM输出，编译配置文件，启动配置文件）

A toolkit for Network Extension Framework

Git pre-commit hook that checks for Python PEP8 style compliance.

A Progressive Web App for local file sharing

查看被删的微信好友

Sharetribe Go is Sharetribe's old source-available marketplace software, which was also available as a hosted SaaS product. Sharetribe Go is no longer actively maintained.

IE6 fixes for Twitter Bootstrap v2

Django mail system ported to tornado and made asynchronous

The MongoDB Database