Ash Vardanian personal blog
Full Unicode Search at 50× ICU Speed with AVX‑512
ICU gets Unicode right and pays for it. This post shows a different approach: fold-safe windows, SIMD probes, and verifiers for fast UTF‑8 search.
- Points
- 217
- HN comments
- 77
- Submissions
- 1
- Cited by
- 0 commenters
Systems & PerformanceSoftware Engineering2025
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Dec 15, 2025 | Full Unicode Search at 50× ICU Speed with AVX‑512 by ashvardanian | 217 | 77 |
