Full landing page replicated from anthropic.com using ISAC's replicate mode.
This project was scaffolded with npx create-next-app@latest and then processed with:
isac replicate https://www.anthropic.com/ISAC ran the full pipeline (capture, plan, build, verify) and generated:
app/globals.css— CSS custom properties (--sf-*primitives,--color-*semantics, dark mode, Tailwind v4 bridge)app/page.tsx— Replicated landing pageapp/design-system/page.tsx— Visual documentation pageapp/design-system/data.ts— Parsed token datapublic/fonts/— Downloaded web fonts (Anthropic Sans, Serif, Mono, JetBrains Mono).claude/screenshots/— Reference and verification screenshots.claude/— Raw extracted JSON data (fonts, colors, branding, icons)
npm run dev
# Open http://localhost:3000 for the replicated page
# Open http://localhost:3000/design-system for the token docsnpx create-next-app@latest my-app
cd my-app
npm install -g @guataiba/isac-cli
isac replicate https://www.anthropic.com/