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Hallmark

Hallmark

Anti-AI-slop design skill for Claude Code, Cursor, and Codex.

aibrowsergames.io
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Verified open-source repository with active development, clear documentation, and a linked live demo at usehallmark.com.

Creator
Nutlope @nutlope
Shipped
3h ago

Hallmark is a design skill that helps AI coding agents generate unique, non-generic web UI by applying a rigorous set of 'slop-test' gates, themes, and macrostructures. It prevents AI from falling into default training-data habits, ensuring generated designs feel like distinct, bespoke sites rather than template swaps.

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