Geist Mono

Monospace by Andrés Briganti, Mateo Zaragoza, Guillermo Rauch, Evil Rabbit, José Rago, Facundo Santana #225 on Google Fonts
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About Geist Mono

Created by Vercel's design team alongside Andrés Briganti and collaborators, Geist Mono is engineered for developer tooling — its monospaced letterforms prioritize disambiguation between similar characters like zero, O, and lowercase L. A variable weight axis spanning nine stops lets interfaces tune density without switching fonts. Cyrillic support ensures it serves international development environments and code editors effectively.

Character Map

AaBbCcDdEeFfGgHhIiJjKkLlMm
NnOoPpQqRrSsTtUuVvWwXxYyZz
0123456789
!@#$%^&*()_+-=[]{}|;':",.<>?

Code Editor Preview

example.js 
const fibonacci = (n) => {
  if (n <= 1) return n;
  return fibonacci(n - 1) + fibonacci(n - 2);
};

// Generate first 10 numbers
const results = Array.from(
  { length: 10 },
  (_, i) => fibonacci(i)
);

console.log(`Result: ${results.join(', ')}`);

Character Disambiguation

Can you tell these apart? A good monospace font makes similar characters easy to distinguish.

Zero vs O 0 O o
One vs l vs I 1 l I | !
Quotes ' ' " " ` ´
Braces ( ) [ ] { } < >
Punctuation . , : ; .. ...

Weight Waterfall (9)

100 Thin
200 ExtraLight
300 Light
400 Regular
500 Medium
600 SemiBold
700 Bold
800 ExtraBold
900 Black

How to Use

<link href="https://fonts.googleapis.com/css2?family=Geist+Mono:wght@100;200;300;500;600;700;800;900;400&display=swap" rel="stylesheet">
@import url('https://fonts.googleapis.com/css2?family=Geist+Mono:wght@100;200;300;500;600;700;800;900;400&display=swap');
font-family: 'Geist Mono', monospace;
brew install --cask font-geist-mono

Details

Category
Monospace
Weights
9
Italic
✗
Korean
✗
Designer
Andrés Briganti, Mateo Zaragoza, Guillermo Rauch, Evil Rabbit, José Rago, Facundo Santana
License
OFL
Version
Popularity
#225
Downloads
188

License Usage

Web useAllowed
PrintAllowed
Video / BroadcastAllowed
PackagingAllowed
App embeddingAllowed
Brand / LogoAllowed
ModificationAllowed

OFL — Free for personal & commercial use

Language Support

cyrillic latin latin-ext

Best For

code_editors technical_docs web_apps branding ui_elements