Quang Le Nhat's Work | ContraWork by Quang Le NhatQuang Le Nhat
I build Next.js apps with AI, from MVP to production
Landing Kit: 13 Next.js landing page templates. Each one has its own design language: SaaS, AI, developer tool, agency, mobile app, product launch, event, studio, storefront, restaurant, course, waitlist and portfolio. Real interactive pieces instead of fake screenshots: a WebGL shader hero, a playable terminal, a working cart drawer, pinned scroll stories with GSAP. Light and dark mode, reduced-motion support, AA contrast. Built with Next.js, Tailwind CSS v4, Motion and GSAP. KIRA Prints: photo-print store and back office (kira-prints.com). An editorial storefront for custom photo prints, photobooth strips and gift boxes. I designed and built an 8-step order builder with live template preview, direct-to-R2 photo uploads, checkout with QR payment or cash on delivery (server-side pricing), and a back office that tracks orders through production and generates print-ready PDFs with bleed and crop marks. Vietnamese and English. Teachi: AI lesson planner for tutors (teachi.space). Tutors plan lessons, build worksheets and set homework in one workspace. I built an AI Lesson Planner that generates Cambridge-standard plans with OpenAI, a custom Tiptap editor where teachers highlight any passage and rewrite it with AI, and an importer that turns old PDF, DOCX and scanned lesson plans into editable content via GPT-4o vision. Autosave safely merges AI output with in-progress edits. 600+ teachers have signed up.