2
Font families
18
Total styles
2
Variable fonts
Sep 2025
Last updated
About Guillermo Rauch
Based in San Francisco, Guillermo Rauch is a software engineer and CEO of Vercel. Originally from Lanús, Buenos Aires, he has shaped the web development landscape through notable projects like Next.js, the most popular React framework, and Socket.IO, a key library for real-time communication. His company, Vercel, powers the digital presence of brands like The Washington Post, Porsche, and Nintendo. Previously, he founded Cloudup, which was acquired by Automattic to enhance WordPress's capabilities. Guillermo’s technical contributions include creating Mongoose for MongoDB and authoring “Smashing Node.js,” showcasing his profound influence on JavaScript and developer experience (DX).
All Fonts by Guillermo Rauch
Geist
The quick brown fox jumps over the lazy dog
Andrés Briganti, Mateo Zaragoza, Guillermo Rauch, Evil Rabbit, José Rago, Facundo Santana
v4
Geist Mono
The quick brown fox jumps over the lazy dog
Andrés Briganti, Mateo Zaragoza, Guillermo Rauch, Evil Rabbit, José Rago, Facundo Santana
v4
Frequently Asked Questions
What is the most popular font by Guillermo Rauch?
Geist is currently the most popular font by Guillermo Rauch on Google Fonts. It is a sans-serif typeface typically used for modern user interfaces, mobile apps, and clean web design.
Can I use Guillermo Rauch fonts for commercial projects?
Yes, all 2 fonts by Guillermo Rauch are open-source (typically licensed under the SIL Open Font License). You can freely use them for commercial websites, print designs, logos, and apps without paying licensing fees.
Is Guillermo Rauch known for monospace fonts?
Yes, Guillermo Rauch specializes in monospace typography. 1 of their 2 Google Fonts (50%) fall into this category.
Does Guillermo Rauch offer variable fonts?
Yes, 2 of Guillermo Rauch's fonts are available as variable fonts. These allow you to fine-tune weight, width, and other axes specifically for your design needs using CSS.
Does Guillermo Rauch have their own font foundry website?
Yes, you can visit the official Guillermo Rauch website at vercel.com to see their full portfolio, including retail fonts that may not be available on Google Fonts.
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