Geist Mono is a monospace typeface by Vercel and Basement Studio, made as the first member of the Geist family for developers and designers. Vercel began with this monospaced design to favor readability in coding environments, then expanded the idea into Geist Sans and Geist Pixel. The typeface follows Vercel’s principles of simplicity, minimalism, and speed, drawing on the Swiss design movement, and is built around precision, clarity, and function.