Sans Superellipse Arrim 4 is a very light, very wide, monoline, upright, normal x-height font.
Keywords: ui design, tech branding, display titles, signage, packaging, futuristic, minimal, technical, sleek, airly, modernism, system design, digital feel, geometric clarity, rounded-rectangular, geometric, modular, open apertures, soft corners.
A modular geometric sans built from thin, even strokes and rounded-rectangle (superellipse) bowls. Corners are consistently softened, giving the forms a squared-yet-rounded silhouette, while straights stay crisp and parallel. Proportions run broad with generous internal counters, and curves transition into stems with a clean, engineered feel. The rhythm is tidy and measured, with simplified joins and terminals that keep the texture light and airy in text.
Works well for interface typography, dashboards, and product branding where clarity and a contemporary, geometric voice are desired. The wide stance and thin strokes also suit large-size applications such as headlines, posters, and wayfinding where the rounded-rect forms can read cleanly.
The overall tone reads modern and tech-forward, with a calm, minimal presence. Its rounded-square geometry suggests digital interfaces, sci‑fi branding, and product design, while the ultra-clean monoline construction keeps it understated rather than expressive.
The design appears aimed at a streamlined, futuristic sans that feels engineered and systematic, using a consistent rounded-rectangle vocabulary to unify letters and numerals while maintaining high openness and a light typographic color.
Distinctive squared bowls in letters like O/C/G and the rounded-rectangular treatment across both uppercase and lowercase create strong visual cohesion. Numerals match the same softened-rectilinear logic, reinforcing a unified, system-like character.