diamondhill.app
Diamond Hill is the shared platform powering a suite of digital products — a Turborepo monorepo with common packages for auth, email, blog, UI, and data.
Products
Independent travel guide for international visitors in Lima, Peru.
www.howtolima.com →Editorial orchestration workspace for marketing teams.
copycat.app →Urban bicycle delivery platform serving Lima.
veloz.pe →Camper rental platform for Chile's most remote routes.
nomadecampers.com →Real estate legal services platform for Chilean tenants.
solucionraiz.cl →Digital marketing agency building products on Diamond Hill.
mitkof.cl →Recipe management and meal planning app.
zavora.app →Built with
Next.js 15
App Router, Server Components, Server Actions
Turborepo
Monorepo build system with shared packages
TypeScript
Strict typing across every app
Tailwind CSS
Utility-first styling, per-app design systems
Neon PostgreSQL
Serverless Postgres, one project per app
Vercel
Deployment, previews, and edge infrastructure
Resend
Transactional email across all products
next-auth v5
Auth with JWT sessions and credential providers