A collection of Claude Skills from Posit
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.
A curated list of Plugins that let you extend Claude Code with custom commands, agents, hooks, and MCP servers through the plugin system.
An agent organization for Claude Code, structured as a company — 15+ departments, 125+ skills, each independently installable.
OpenCPU system for embedded scientific computation and reproducible research