npx claudepluginhub drannarosen/sophieThe course author's AI toolkit for Sophie. Brainstorm, design, author, and review teaching content — with an AI collaborator you supervise. Includes a patient Socratic design partner, Mode-A course design (backward design), evidence-based pedagogy techniques (retrieval, spacing, interleaving, elaboration, concrete examples, dual coding, scaffolding), figure/equation/interactive-figure authoring, and an independent quality reviewer. For instructors building interactive STEM textbooks and course sites.
Claude Code marketplace entries for the plugin-safe Antigravity Awesome Skills library and its compatible editorial bundles.
Production-ready workflow orchestration with 84 marketplace plugins, 192 local specialized agents, and 156 local skills - optimized for granular installation and minimal token usage
Directory of popular Claude Code extensions including development tools, productivity plugins, and MCP integrations