anthropics/
claude-plugins-official
anthropics/claude-plugins-officialCollections
Official, Anthropic-managed directory of high quality Claude Code Plugins.
36k
infinri/
Writ
infinri/WritHarnesses
Governance runtime for Claude Code. Enforces workflow gates at tool time, delivers the engineering rules relevant to the work, and preserves decision provenance across sessions.
197
wondelai/
skills
wondelai/skillsSkills
Wondel.ai Agent Skills — Business, Marketing, UX & Coding Frameworks from Bestselling Books. 50 skills + 12 guided journeys for Claude Code, Codex, Cursor & other agentskills.io agents.
2.1k
serpro69/claude-toolboxPlugins
Minimal by design, explicitly multi-lang, production-ready and battle-tested collection of configs and plugins for your Claude Code agentic development workflows: mcp, configs, skills, agents and more.
149
arpitnath/
claude-capsule-kit
arpitnath/claude-capsule-kitHarnesses
A toolkit that makes Claude Code better at engineering — session memory, dependency analysis, large file navigation, 18 specialist agents, and crew teams for parallel multi-branch work.
90