AI Skills,
Vetted for Safety
A curated registry of AI skills and MCP servers, assessed for risk, permissions, and supply chain trust. Stop shadow AI — know what your agents are running before they run it.
Recently Added
Latest skills submitted for security review
XLSX
Document Creation
Excel file creation, editing, and analysis with financial modeling standards, formula construction rules, and mandatory recalculation via LibreOffice.
Web App Testing
Developer Tools
Python-based toolkit for testing local web applications using Playwright browser automation with server lifecycle management.
Web Artifacts Builder
Developer Tools
Suite of tools for creating multi-component Claude.ai HTML artifacts using React 18, TypeScript, Vite, Parcel, Tailwind CSS, and shadcn/ui.
Theme Factory
Design & Creative
Toolkit for styling artifacts with 10 pre-set professional themes including curated color palettes and font pairings, plus custom theme generation.
Slack GIF Creator
Design & Creative
Creates Slack-optimized animated GIFs with frame assembly, platform validation, and smooth motion effects for emoji and message formats.
Skill Creator
Developer Tools
Creates, modifies, and evaluates skills through structured testing with parallel subagent runs, grading, benchmarking, and description optimization.
Browse by Category
Developer Tools (4 skills)
Skills for building software, testing applications, and creating developer infrastructure
Communication & Writing (2 skills)
Skills for writing documentation, organizational communications, and collaborative authoring
Document Creation (4 skills)
Skills for creating and manipulating office documents (Word, PDF, PowerPoint, Excel)
Design & Creative (6 skills)
Skills for visual design, generative art, branding, and creative asset production
Open Source & Community Driven
Every vetted skill is published to our public registry as a review card. Submit new skills, contribute reviews, and help the community find safe AI tools.