Design Systems
Stitch Design Taste
Writes a DESIGN.md that steers Google Stitch toward non-generic screens.
What it is
Generates a DESIGN.md file optimized for Google Stitch screen generation. It encodes atmosphere, color, typography, components, layout, motion, and an explicit list of banned patterns.
Semantic Design System Skill for Google Stitch. Generates agent-friendly DESIGN.md files that enforce premium, anti-generic UI standards — strict typography, calibrated color, asymmetric layouts, perpetual micro-motion,
Why it matters for design
- Stitch screens inherit one accent under 80% saturation instead of neon purple gradients.
- Centered heroes and three equal card rows are banned above set variance.
- Loading and empty states become skeletal and composed rather than generic spinners.
What it covers
- Overview
- Prerequisites
- Analysis and synthesis instructions
- Output format
- Best practices
- Common pitfalls to avoid
How to install
Stitch Design Taste
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Clone the repo.
git clone https://github.com/Leonxlnx/taste-skill -
Point Codex at the skill file.
skills/stitch-skill/SKILL.md -
Then describe the UI you want. Codex follows the skill.
How to run it with Codex
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Describe the project vibe; the skill sets density, variance, and motion scores.
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It outputs a seven-section DESIGN.md with hex codes and functional color roles.
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Feed that file to Stitch directly, or through the Stitch MCP server.
Every plugin here is free, open source, and links to its real upstream source.
More on the codex-design list ↗More Codex design plugins
Frontend & UI What it does gpt-taste Builds award-style landing pages with GSAP scroll motion and gapless bento grids. 
Frontend & UI What it does image-to-code Generates design images first, analyzes them, then builds matching frontend code. 
Frontend & UI What it does imagegen-frontend-mobile Generates premium mobile app screen flows as images, not code. 
Frontend & UI What it does imagegen-frontend-web Generates one horizontal reference image per landing page section. Next step
Design with Open Design, without the setup
Install this plugin yourself, or run a whole curated design layer around Codex with Open Design. Bring your own key, own your output.