# JIT Compilation Achieved in 5 Microseconds

A new technique reduces just-in-time compilation overhead to 5 microseconds, far faster than typical millisecond-level delays. This could make dynamic code execution practical in latency-sensitive systems. The approach is presented in a technical discussion on Hacker News.

**Importance:** 3/5

## Sources

### Technology
- [Hacker News](https://malisper.me/jit-compiling-code-in-5-us/) — Sun, 23 Aug 2026 06:04:51 +0000