Spline Sans
Fontshare · Eben Sorkin, Mirko Velimirović · 2022

A grotesque sans with condensed proportions and strategic ink traps, designed specifically for UI interfaces and running text.
About
Designed by Eben Sorkin and Mirko Velimirović for the Spline Team, this grotesque trades traditional proportions for tighter spacing suited to checkout flows, apps and body copy. Ink traps placed at stroke junctions remain subtle at small sizes but open visibly at display scales. Available in five static weights from Light to Bold plus a variable font, with coverage for English and Western European Latin.
Classification
Described explicitly as a Grotesque, with condensed proportions derived from traditional grotesque models, purpose-built for UI and text use.