Winston Chang. Author, maintainer.
RStudio. Copyright holder.
Thomas Park. Contributor, copyright holder.
Bootswatch themes
Lukasz Dziedzic. Contributor, copyright holder.
Lato font
Nathan Willis. Contributor, copyright holder.
News Cycle font
Google Corporation. Contributor, copyright holder.
Open Sans and Roboto fonts
Matt McInerney. Contributor, copyright holder.
Raleway font
Adobe Systems Incorporated. Contributor, copyright holder.
Source Sans Pro font
Canonical Ltd. Contributor, copyright holder.
Ubuntu font