AI-assisted Developer · Full-Stack Engineer · Product Builder

I build software products around AI, B2B, SaaS and international business.

I enjoy turning ideas into practical products — from architecture and development to deployment and iteration.

I'm an independent developer interested in the intersection of:

AI × Software × Data × Business

My current focus is:

• 🤖 AI-assisted software development
• 🌍 International & cross-border products
• 🏢 B2B platforms and SaaS
• 📱 Web & mobile applications
• 📊 Data-driven products
• 🧩 Product architecture and system design

I'm continuously learning, building and experimenting with new ways to turn ideas into real products.

B2B International Trade Platform

A configurable platform for international B2B businesses.

• Product management
• Multilingual CMS
• RFQ / Inquiry
• Company & factory presentation
• Blog / content management
• SEO / GEO
• Internationalization
• Admin platform

Vue Nuxt Go PostgreSQL Redis MinIO Docker

🔗 View Project →

An AI-powered English learning system designed around continuous practice and personalized feedback.

• Vocabulary
• Reading
• Listening
• Writing
• Speaking
• CET-4 / CET-6
• AI conversation
• Personalized learning

Learn
  ↓
Practice
  ↓
AI Feedback
  ↓
Review
  ↓
Improve
  ↓
Learn Again

Exploring lightweight SaaS products for international tourism businesses.

• Hotels
• Restaurants
• Tourism businesses
• Local services
• Medical / aesthetic tourism

• Multilingual websites
• Online booking
• Payment integration
• CMS
• SEO / GEO
• Customer management
• AI-assisted content

• LLM Applications
• AI Agents
• AI-assisted Development
• RAG
• Prompt Engineering
• AI Product Design

Technologies and tools:

GPT Codex Cline DeepSeek

Vue Nuxt TypeScript JavaScript

Go Node.js REST API

PostgreSQL Redis

Docker Linux Nginx MinIO Cloudflare

Interested in building systems that are:

• Deployable
• Scalable
• Observable
• Maintainable
• Cost-efficient

Areas:

Docker · Linux · Nginx · Cloud · Object Storage · CI/CD

I don't only focus on writing code.

I'm interested in the complete product lifecycle:

Idea
 ↓
Problem
 ↓
Research
 ↓
Architecture
 ↓
Development
 ↓
Deployment
 ↓
Feedback
 ↓
Iteration

Building software for businesses rather than only consumers.

Interested in software that connects:

China ↔ International Markets

including multilingual websites, international SaaS and digital services.

Exploring small, focused and sustainable SaaS products.

The goal:

Small team → Small product → Real users → Sustainable revenue

AI is becoming part of the development process itself.

I'm exploring:

Human
  +
AI
  ↓
Better Development
  ↓
Faster Experimentation
  ↓
More Products

@cathouse1989

• 🤝 Software collaboration
• 🤖 AI projects
• 🌍 International products
• 🏢 B2B SaaS
• 💻 Full-stack development
• 🚀 Product experimentation

Build → Learn → Iterate → Repeat

I believe the best way to learn technology is to build real things.

And the best way to understand a problem is to try to solve it.

Thanks for visiting my GitHub. 👋