AI-Native Full-Stack Development
Available for new projects
I Build Your Software — Faster, with AI
30 years of full-stack experience, supercharged with Claude Code, Cursor & Codex
I help any individual or team ship real software — fast. SaaS, web & mobile apps, games, browser extensions, AI workflows and more. From idea to launch, or taking over what you already have.
Small tasks in hours. Complex projects in days.
tiger.hu.liu@gmail.com · Tell me what you need — I usually reply within 24 hours.
What I Can Build for You
AI-accelerated services that solve real pain points — fast.
AI Full-Stack Development
SaaS & Web Apps, 0 to 1 in Record Time
I build complete SaaS platforms and web apps from idea to deployment, using Claude Code, Cursor and Codex to move at a speed traditional teams can't match. Modern stacks (Next.js, React, Node.js, Python) with clean, maintainable code you actually own.
Mobile & Cross-Platform Apps
iOS & Android, Native and Beyond
Native (Swift, Kotlin) and cross-platform (React Native, Flutter) apps, from UX to app-store launch. AI-assisted development means faster iterations and lower cost without cutting corners on quality.
Game Development
Web, Mobile & Casual Games
Web, mobile and casual games built with Unity, Godot, Cocos or pure HTML5/Canvas. From a quick playable prototype to a polished, shippable title — AI-assisted development keeps the timeline tight and the cost reasonable.
Browser Extension Development
Chrome & Edge, Idea to Store
MV3 browser extensions for Chrome and Edge — productivity tools, scrapers, automation and AI copilots. I handle the full path from prototype to store submission and review approval.
AI Apps & Agents
LLM, RAG & Autonomous Agents
I integrate large language models into your product: chatbots, RAG knowledge systems, autonomous agents and tool-using workflows. From prompt design to production deployment with Claude, OpenAI and open models.
AI Workflows & Automation
Automate the Repetitive, Scale the Output
Content-generation pipelines, data-processing flows and end-to-end automations that remove repetitive manual work. I connect your tools, APIs and AI models into reliable workflows that run themselves.
What Clients Say
Feedback from founders and teams I've helped ship.
“Tiger took our half-finished SaaS, untangled the codebase, and shipped the features we'd been stuck on for months — in just a couple of weeks. Fast, clear communication and rock-solid code.”
“We needed an iOS and Android app on a tight deadline. Tiger delivered a polished cross-platform build with AI-assisted speed I hadn't seen before. He just gets it done.”
“Thirty years of experience really shows. Tiger migrated our legacy system to a modern stack without a single day of downtime, and documented everything along the way.”