The C++ Core Guidelines are a set of tried-and-true guidelines, rules, and best practices about coding in C++

Monospaced font family for user interface and coding environments

The package of IBM’s typeface, IBM Plex.

iOS & tvOS customisation tool for KFD & MDC

Friendly Adblock for YouTube: A fast, lightweight, and undetectable YouTube Ads Blocker for Chrome, Opera and Firefox.

骂人宝典（祖安语录）

MacOS High Sierra like theme for GTK 3, GTK 2 and Gnome-Shell etc.

CSS/SASS codes and woff files for google's roboto webfont