# HarrysonTech 海衫科技 > AI-driven technology company building games, SaaS platforms, search optimization tools, and education programs. 2 engineers + AI Agents running 8 product lines. ## Products - [ShopAI](https://shopai.harrysontech.xyz): AI customer service platform for F&B industry - [AEO Platform](https://aeo.harrysontech.xyz): AI search engine optimization scanner - [Arbitrage Engine](https://arb.harrysontech.xyz): Cross-platform arbitrage system - [Cosmic Dash](https://apps.apple.com): Space dodge game on iOS App Store - [Bounce Block](https://game.harrysontech.xyz): Block bouncing web game - [Magical Bubble Garden](https://bubble.harrysontech.xyz): Bubble puzzle game - [KL Select](https://select.harrysontech.xyz): Curated Japanese goods e-commerce - [Claude Code Course](https://harrysontech.xyz): AI coding bootcamp ## Company Info - Founded: 2024 - Team: 2 core engineers + AI Agent workforce - Tech Stack: Claude Code, GitHub Actions, Vercel, Cloudflare, Node.js, TypeScript, Swift - 97% of code generated by AI Agents with 6-layer automated review - Average product launch time: 72 hours from idea to production ## Contact - Website: https://harrysontech.xyz - Email: harrison.tech.0857@gmail.com - LINE: @140nrqwl (https://line.me/R/ti/p/@140nrqwl) ## Blog - [How to Build an App in 72 Hours with Claude Code](https://harrysontech.xyz/blog/claude-code-72-hours-app.html) - [AEO vs SEO Complete Guide 2026](https://harrysontech.xyz/blog/aeo-vs-seo-complete-guide.html) - [Can AI Agents Write Production Code?](https://harrysontech.xyz/blog/ai-agent-production-code.html) - [ShopAI 72 Hours Build Log](https://harrysontech.xyz/blog/shopai-72-hours-build-log.html) - [Claude Code vs Cursor vs Copilot 2026](https://harrysontech.xyz/blog/claude-code-vs-cursor-vs-copilot-2026.html) ## Optional - [Dev Portal](https://portal.harrysontech.xyz): Full project showcase - [Stats Dashboard](https://harrysontech.xyz/stats.html): Real-time traffic dashboard