Claude Code Plugins

Anthropic's knowledge-work-plugins at 31,595 Stars: 123 Marketplace Entries, 11 in the README, and Only 2 of 17 Plugins Ship a Slash Command

Anthropic's own plugin repo advertises 11 plugins and 'no code, no build steps'. Cloned on 2026-10-23 it contains 123 marketplace entries (101 pinned to 93 vendor repos), …