5 GitHub Repos That Completely Transform Claude Code (Free)

Description

Five GitHub repos with thousands of free Claude Code skills. Official Anthropic library, curated master list, 230+ domain skills, 1,300+ agent skills, and 20 battle-tested core skills. All free, install in under 5 minutes. Link: https://docs.google.com/document/d/1yoNaj9fzr5KxM2w7xp-WTD7-OmN2a_OJAiHqMTo0zKI/edit