Iconic font aggregator, collection, & patcher. 3,600+ icons, 50+ patched fonts: Hack, Source Code Pro, more. Glyph collections: Font Awesome, Material Design Icons, Octicons, & more

Implementation of the Structure-Mapping Engine (Falkenhainer et al., 1989) in Clojure.

Open source API-compatible alternative to the text editor Sublime Text

Customisable coding font with alternates, ligatures and contextual positioning. Crazy crisp at 12px/9pt. http://larsenwork.com/monoid/

CiteSeerX public repository

A Pure ruby library to merge PDF files, number pages and maybe more...

A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files

RStudio is an integrated development environment (IDE) for R

Fish shell like syntax highlighting for Zsh.