KAISEI GLOBAL

KAISEI GLOBAL — Next.js MVPs · AI Automation · JP Localization · Short-Form Video

I help overseas founders ship production web products — not mockups.

WHAT I DELIVER

• Next.js MVPs — catalog/marketplace sites with listing grids, detail pages, inquiry CRM, Supabase backend. From $1,299 one-time.
• AI workflows — Zapier / Make / n8n: form → AI step → CRM/email/Slack, error handling included. From $499.
• Japan UI localization — native Japanese, developer-ready JSON/CSV (next-intl), glossary included. From $449.
• Short-form video — 9:16 Reels/Shorts/TikTok, hooks + subtitles, 2 revision rounds. From $299.

LIVE PROOF
→ kaisei-global.com — luxury multi-vertical catalog I built and run in production
→ ai.kaisei-global.com — B2B automation landing + diagnosis flow

Stack: Next.js, TypeScript, Supabase, Python, Vercel, Stripe-ready flows.
Based in Auckland · async-friendly with US/EU time zones.

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