# Curio
> A design style library for AI agents, with reusable DESIGN.md specifications
- URL: https://designbycurio.com/
- Visit (tracked): https://promoteindex.com/go/curio
- Category: design
- Built with: unspecified
- Pricing: paid
- Votes: 0
- Tested by PromoteIndex: no. Not tested by PromoteIndex yet. Use at your own risk.
- Listed: 2026-10-23
- Tags: design, ai-agents, design-systems, markdown, mcp
Curio helps people give AI agents a clear visual direction for websites, slide decks and reports. Browse a library of design styles with visual previews, then unlock a full DESIGN.md package with colors, typography, spacing, composition and worked examples. Browsing and previews are free. One credit permanently unlocks one style; credits are purchased in one-time packs with no subscription or automatic renewal, and do not expire. Downloads, sharing and MCP reuse of an unlocked style do not cost another credit. Web, API, MCP and CLI workflows are supported.
Listing: https://promoteindex.com/p/curio

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