LESSONS FROM BUILDING CLAUDE CODE: HOW WE USE SKILLS

Summary from the TLDR newsletter

Skills have become one of the most used extension points in Claude Code due to their flexibility, ease of creation, and how simple they are to distribute. This flexibility can make it hard to know what works best. Anthropic has been using skills in Claude Code extensively, with hundreds of them in active use. This post details lessons Anthropic's team learned when using skills to accelerate development.