Archives

2026  3

October  1

Demystifying Tokio’s Timer Wheel: How Async Rust Keeps Time at Scale

October 25, 2026 · 21 min · Tay Tzu Shieh

September  1

What I Got Wrong About Wakers: Building an Async Executor in Rust

September 20, 2026 · 5 min · Tay Tzu Shieh

June  1

Building a Low-Volume Batch Worker Without a Database: Using S3 as Task Storage

June 23, 2026 · 10 min · Tay Tzu Shieh