A platform for community discussion. Free, open, simple.

API Documentation Browser

A collaborative list of awesome Swift libraries and resources. Feel free to contribute!

Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬

📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail

MIT视频公开课《计算机程序的构造和解释》中文化项目及课程学习资料搜集。

Zammad is a web based open source helpdesk/customer support system.

A Ruby gem that beautifies the terminal's ls command, with color and font-awesome icons. 🎉

Emacs Plus formulae for the Homebrew package manager

Performance Benchmark of top Github languages

Mapping of US Zipcode, county, and state information from Census data