# Clean Code Can Cause Horrible Performance

The article discusses how prioritizing clean code principles like abstraction and modularity can hurt runtime performance. It highlights cases where well-structured code becomes inefficient due to overhead. Developers need to balance readability with performance needs.

**Importance:** 2/5

## Sources

### Technology
- [Hacker News](https://www.computerenhance.com/p/clean-code-horrible-performance) — Tue, 04 Aug 2026 09:52:35 +0000