Geist is Vercel's typeface trinity: Geist Sans for body and headings, Geist Mono for code and tabular data. Designed by Vercel with Basement Studio, the family is open-source under the Open Font License and ships preloaded across Next.js docs, Vercel marketing, and most of the V0-generated UI. Its restraint and clean optical compensation make it a popular alternative to Inter for developer-tool marketing.
Glossary · typography
Geist
Vercel's open-source typeface family — Geist Sans + Geist Mono — designed for engineering surfaces with rationalist geometry.
External reference
Vercel — Geist FontCatalogued examples
2 catalogued sites demonstrate geist in production.