A registry of production-ready, full-stack feature primitives for Next.js — auth, payments, AI, booking, and more. Each primitive is a complete vertical slice (component, hook, Zustand store, server action, Prisma model) that installs with one command and is yours to own, no runtime dependency. Built on shadcn/ui, backed by a public docs and registry site.

Built core onboarding and discovery features for startup profiles on a MERN-based platform, including end-to-end onboarding flows, profile pages with completion-percentage tracking, and advanced startup filtering by industry, team size, target market, and company size.

Delivered a custom portfolio website using Next.js with a responsive layout, custom UI components aligned to the client's brand, performance optimizations achieving high Lighthouse scores, and production deployment with ongoing maintenance.

Built interactive learning features using Next.js, including a multi-format practice system (MCQs, passages, written responses) and an inline dictionary with hover-based definitions and click-to-speak audio, powered by REST APIs.