Build websites & AI workflows — fast and maintainable
Hi, I'm Chen Lincai — an IT developer skilled in Python, PHP, and Next.js.
I build & maintain websites, automate workflows with AI agents, create ComfyUI pipelines, and handle server deployment & operations.
Available for freelance / collaboration
Built with tools I use daily
What I do
Full‑stack development, AI automation, and DevOps — from idea to production.
Website Development
Next.js websites, landing pages, admin dashboards, SEO, and performance optimization.
Website Maintenance
Bug fixes, refactors, monitoring, security updates, and ongoing content/feature iterations.
AI Agents & Automation
Automate repetitive work with AI agents, integrations, and custom tools tailored to your workflow.
AI Image & ComfyUI
Build AI image generation pipelines and ComfyUI workflows for consistent, controllable results.
Why work with me
Practical delivery, clear communication, and long-term maintainability.
How we can work together
A simple workflow from idea to production:
Discuss requirements
Share your goals, constraints, and current setup. I’ll propose a practical plan and scope.
Build & iterate
Implement features step by step with clear milestones, reviews, and progress updates.
Deploy & verify
Ship to production with proper environment setup, monitoring basics, and stability checks.
Maintain & improve
Ongoing maintenance: bug fixes, performance tuning, security updates, and feature evolution.
What I can help with
A focused set of skills for web development, AI automation, and operations.
Next.js & React
Modern web apps with good UX, SEO, and performance.
Python Automation
APIs, scripts, integrations, and automation tools to reduce manual work.
PHP Maintenance
Maintain and improve existing PHP systems with safer refactors and better stability.
AI Agents
Build AI agent workflows for customer support, content, ops, and internal tools.
AI Image & ComfyUI
ComfyUI workflows and image generation pipelines that are reproducible and controllable.
Deployment & Ops
Server setup, CI/CD, monitoring basics, and long-term maintenance.
Focus areas
Web, AI, and operations.
Python Backend & automation
Backend & automation
Next.js Web apps
Web apps
DevOps Deploy & maintain
Deploy & maintain
FAQ
Have a question? Email me at [email protected].