GitHubAI Skills, Agents & MCP · Claude Code plugins
Claude Code plugin that opens a Doom deathmatch pane beside the transcript while Claude works, with everyone else waiting on Claude, and hands you back when it finishes.
Why it’s a gem
Pure delight: a shared multiplayer waiting room for agent runs, built on Odamex and Freedoom.
Sprawling toolkit bundling agents, skills, commands, plugins, hooks, rules, templates and MCP configs in one repo.
Marketplace of hook-based Claude Code plugins: context bar, usage meter, review watcher, Markdown preview, rm -rf blast radius, Spotify now-playing and more.
Claude Code plugin that shows images and plays videos inside the Ghostty terminal: design options side by side, Playwright test recordings, before and after QA.
Claude Code plugin with writing rules that cut reply length roughly in half and strip mannered prose from replies, docs, commits and subagents.
Community-maintained list of plugins extending Claude Code with commands, agents, hooks and MCP servers.
Anthropic's curated directory of vetted Claude Code plugins, used as the default marketplace source.