mathiasbynens

Web standards fanatic. JavaScript, HTML, CSS, HTTP, performance, security, Bash, Unicode, macOS.

Funding Links: https://github.com/sponsors/mathiasbynens

Name: Mathias Bynens
Company: @Google
Kind: user
Followers: 12517
Following: 163
Total stars: 55132
Repositories count: 588
Created at: 2022-11-02T16:20:32.039Z
Updated at: 2025-05-07T13:12:06.286Z
Last synced at: 2025-05-07T13:12:06.286Z

GitHub Sponsors Profile

Hi! I’m Mathias. I’m originally from Belgium and I currently live in Germany.
In my spare time, I work on tools and libraries involving the JavaScript language, regular expressions, Unicode, and then some.
If my open-source work helped you or your business, I’d appreciate your sponsorship.

Current Sponsors: 10
Past Sponsors: 0
Total Sponsors: 10
Minimum Sponsorship: $5.00

Featured Works

mathiasbynens/dotfiles

🔧 .files, including ~/.macos — sensible hacker defaults for macOS

Language: Shell - Stars: 30769

mathiasbynens/he

A robust HTML entity encoder/decoder written in JavaScript.

Language: JavaScript - Stars: 3498

mathiasbynens/emoji-regex

A regular expression to match all Emoji-only symbols as per the Unicode Standard.

Language: JavaScript - Stars: 1800

mathiasbynens/covid-19-vaccinations-germany

Historical data on COVID-19 vaccination doses administered in Germany, per state.

Language: HTML - Stars: 51

node-unicode/node-unicode-data

JavaScript-compatible Unicode data generator. Arrays of code points, arrays of symbols, and regular expressions for every Unicode version’s categories, scripts, blocks, and properties — neatly pack…

Language: JavaScript - Stars: 152

mathiasbynens/regexpu-core

regexpu’s core functionality, i.e. `rewritePattern(pattern, flag, options)`, which enables rewriting regular expressions that make use of the ES6 `u` flag into equivalent ES5-compatible regular exp…

Language: JavaScript - Stars: 77