whereismyai
Pristine
Pristine is an AI agent skill that evaluates, designs, and polishes web user interfaces using user personas.
Pristine is an agent skill that improves web user interfaces. It evaluates real pages in light and dark modes across desktop and mobile devices, judges them through the eyes of users, and scores or fixes them. Users can initialize design guidelines with commands, critique pages across eleven dimensions, design new components, or polish existing interfaces. It accepts URLs, pasted screenshots, file paths, or feature names as targets and includes sixteen specific lenses for customization. The software integrates with Claude Code, Codex, GitHub Copilot, and Cursor. It captures pages using existing browser tools or a bundled Playwright Chromium script.
Pristine at a glance
- Best for: Software engineer, Designer
- Runs on: CLI, VS Code
- Pricing: Free
- Released: October 2026
- Category: AI coding tool
- Website: github.com/maddhruv/pristine
Key features
- Reads code and writes design specifications
- Scores pages out of ten across eleven dimensions
- Builds and redesigns pages, components, and flows
- Polishes existing user interfaces
- Captures pages in light and dark modes across devices
- Supports sixteen custom lenses
- Accepts URLs, screenshots, file paths, and feature names
Use it for
- Critiquing web user interfaces through user personas
- Polishing existing web pages and components
- Designing new web flows and layouts
- Generating product design specifications
Alternatives to Pristine
- Skills — Provides specific agent skills for UI polish, color systems, and accessibility reviews.
- UI Skills — Curated skills for building polished frontend interfaces.
- Tidy Design — Edit interface designs with AI agents via MCP on a self-hosted canvas
- CleanCode — Collaborate with multiple agents on one visual canvas.
- Agentation — It translates clicks into CSS selectors and source paths for agents.
- Garden Skills — Provides specialized, reusable workflows for common AI coding agent tasks.
- Agent Skills — Encodes senior-engineer workflows and quality gates into 24 skills.
- BeautifulRust — It improves agent output using guidelines from five major Rust sources.
- Webwright — Enables code-based web automation with reusable and rerunnable scripts.
- QualityMax — Verifies AI-generated code with independent quality gates and auto-healing tests.
- Skill-Up — Measures behavior across cases and compares runs with and without skills.
- Suta — Reduces AI-generated design slop in user interfaces.
All Pristine alternatives