Summary & Key Takeaways ​

• Compares CSS transitions/keyframes with various JavaScript animation libraries.
• Examines performance costs across different animation strategies.
• Highlights subtle differences in rendering and execution.
• Aims to provide practical insights for web developers.

Our Commentary ​

I always appreciate Josh's deep dives. This topic feels evergreen, yet the nuances often get lost in broad generalizations. We're keen to see the specific benchmarks and what "interesting nuance" he uncovers. It's easy to assume CSS is always faster, but the reality is often more complex.