#Rust
— 2 posts
Jan 28, 2026 · 12m
Backpressure and Flow Control in Async Systems
When a producer outpaces its consumer — Node streams, Go channels, Rust async, RxJS, and Kafka consumer lag. The patterns that actually keep memory in check.
PerformanceBackendNode.js
Oct 28, 2024 · 12m
Why Rust Changed How I Think About Backend Performance
After shipping a 50k RPS service in Rust, I returned to Node.js with a completely different mental model for performance. This is the story of memory models, threading, and why your async runtime is both better and worse than you think.
RustPerformanceBackend