How to Make Claude Code Better Every Time You Use It | Kieran Klaassen

Kieran Klaassen, CTO for Quora at Every, returns to discuss compound engineering with Claude Code, focusing on how to improve Claude Code's performance with repeated use. Klaassen details the four-step compound engineering philosophy: planning, working, assessing/reviewing, and codifying learnings. He introduces a plugin to capture learnings and integrate them into future plans, enabling AI to learn from mistakes. Klaassen emphasizes the importance of skills, which are like in-time context, and sub-agents for parallel processing and specialized tasks. He also highlights the use of Playwright for testing and creating marketing videos, demonstrating how it can control a browser and validate fixes.