# simdutf/simdutf

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1,839 stars · 136 forks · C++ · Apache-2.0

## Links

- GitHub: https://github.com/simdutf/simdutf
- Homepage: https://simdutf.github.io/simdutf/
- awesome-repositories: https://awesome-repositories.com/repository/simdutf-simdutf.md

## Description

Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension, LoongArch64, POWER. Part of Node.js, WebKit/Safari, Ladybird, Chromium, Cloudflare Workers,  Ghostty and Bun.

## Tags

### Part of an Awesome List

- [Internationalization](https://awesome-repositories.com/f/awesome-lists/devtools/internationalization.md) — High-performance Unicode routines using SIMD acceleration.