Business Website
A clean, fast, mobile-ready website for your business. Custom design, SEO basics, contact forms, and hosting setup included. No templates, no page builders.
From $750
Web Development & AI Tools
I build websites and products for small businesses.
Clean design. Fast turnaround. AI-assisted development that delivers more for less. Based in Southern California.
See recent workSelected Work
Platform
her.hockey
The fit platform for women in hockey. Skate fitting tools built on real biomechanics data, gear guides, live PWHL coverage, and an affiliate-driven shop. Built from scratch, not a template.
Next.jsSupabaseAI IntegrationCloudflare
Visit site 
Desktop Application
Openfile
A dual-pane file explorer with local and SSH/SFTP file trees, a tabbed terminal with lockable tabs, and a Monaco code editor. Built for developers who work with AI coding agents.
Tauri 2RustTypeScriptReact
View on GitHub 
Portfolio
Karlos M
A photography archive for a visual artist. Minimal dark design, full-screen gallery, and smooth interactions. Designed to let the photos be the focus.
HTML / CSS / JSCloudflare Pages
Visit site 
Services
I use AI tools to build faster and at a fraction of what agencies charge. You get a custom-built product, not a Squarespace template.
Web Application
Interactive tools, dashboards, user accounts, database-driven features. For businesses that need more than a brochure site. Built with modern frameworks.
From $2,000
AI Integration
Add AI-powered features to your existing product or build something new. Chatbots, content generation, data analysis, workflow automation.
From $1,500
About
I'm Matt, the person behind ColdAngle. I build websites, web apps, and AI-powered tools for small businesses and independent creators.
I spent five years in hockey retail learning what real customers need and how products actually get used. Now I bring that same practical thinking to building digital products. I use AI tools daily to move fast and keep costs low for my clients.
I work best on small, focused projects where I can own the whole thing from design to deployment. If you need a Fortune 500 consulting firm, I'm not it. If you need something built well by someone who actually cares, let's talk.
Let's build something.
Have a project in mind? Send me a message and I'll get back to you within 24 hours.
winsborrow.m@gmail.com