Reseed

Reseed is an AI developer tool that extracts a real design system from any public URL and injects it directly into a code repository, so that AI editors like Cursor, Claude Code, Windsurf, and GitHub Copilot use actual brand tokens instead of generating generic gradient-pink UI. Running a single CLI command causes Reseed to scrape the target site, analyze colors, typography, spacing, border radii, components, and motion/easing, then write the results as markdown rules, a CSS theme file, and a visual reference HTML page directly into the project. For AI coding workflows, Reseed appends the extracted design language to existing configuration files — CLAUDE.md, .cursor/rules, or equivalent — so the next prompt the developer sends to their AI editor is automatically grounded in the brand's design tokens. The tool uses Claude Opus 4.7 for visual analysis of the scraped pages. Supported brands include Linear, Stripe, Vercel, Resend, Cal.com, and Supabase, and the extracted output works across 17 IDE integrations. The free tier allows 3 total extractions with no signup, making it straightforward to test with a real project before committing to the $19/month Pro plan. Reseed targets frontend developers and design engineers who find that AI-generated UI consistently drifts from the brand they are trying to match, and want a systematic fix that does not require manually writing design token documentation.

Extracting brand design systems from live URLs and injecting them into AI-editor config files so generated UI stays on-brand across Cursor, Claude Code, Windsurf, and Copilot projects.