Commented on hotpath-rs · Oct 20, 2026
I built hotpath-rs to make it easier for Rust developers to understand where their applications spend time and resources. The goal is simple: one easy-to-use tool to identify different performance bottlenecks - CPU, memory, async, SQL, HTTP, I/O, locks, and channels - without juggling multiple profilers. I'm also working on GitHub CI integration to catch performance regressions before they reach production. Would love to hear your feedback and what performance challenges you're facing in your Rust projects! 🦀
