Full-Stack & Database Architecture
We Build Digital Engines
Not Just Websites.
Specializing in high performance WebApps, Database Systems, and Legacy Modernization for the real world.
Selected Works
FinTechSaaS
HeiyuBudget
A global tax-tracking tool built for drivers. Uses AI voice-input for instant, hands-free logging with automatic time-zone and date logic based on your phone’s location. Anyone will find this helpful!
Next.js & Supabase
GamingAdTech
HeiyuQuiz
A real-time multiplayer quiz engine built to scale. Supports thousands of players, dynamic ad-insertion, and AI-generated trivia for fast, competitive gameplay.
Play Now →What We Do
We don't sell hours. We deliver deployed, working software.
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Custom Web Apps
Fast, secure Next.js + Supabase applications.
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Database Architecture
Scalable SQL design with RLS, high-performance queries.
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Legacy Modernization
Rebuild outdated systems with modern tech.