patrick@macbook ~ %

$ whoami

Patrick Chojnacki

$ cat role.txt

Full-Stack Developer · Music Producer · Builder · GetterDone

$ cat mission.txt

Shipping AI tools, web platforms, and creative software.
Making ideas real — fast.

$

# about

I build things that work. Web apps, AI integrations, automation platforms, music production tools — if it involves code and creativity, I'm in.

Based in Ontario, Canada. Running a one-man dev shop that ships real products for real clients. Every project in my portfolio is live, deployed, and used by actual humans.

When I'm not coding, I'm making beats in Ableton Live or figuring out how to make AI do the boring parts of music production.

10+live projects
5active clients
side projects

# stack

Frontend

HTML/CSS/JS · React · Next.js · Tailwind · PWA

Backend

Edge Functions · Serverless · Node.js · Python · REST

AI / LLM

OpenAI · Local Models · Ollama · LangChain · RAG

Music

Ableton Live 12 · MIDI · OSC · Audio DSP · Python

Infra

Edge Hosting · CI/CD · Containers · DNS · CDN

Data

SQLite · Prisma · REST APIs · XML · JSON

# projects

Sports Analytics

WaltyBuzyness

Real-time sports odds engine with value detection, player tracking, and custom dashboards. Edge-computed for speed.

JavaScript · Edge Functions · SQL · REST APIs
Style AI

FitCheck

AI-powered style assistant. Wardrobe management, outfit recommendations, trend tracking — your personal stylist in a PWA.

JavaScript · PWA · SQL · AI
Couples App

Sexercise Plan

Gamified couples workout tracker with animated bears, mood-reactive UI, partner syncing, and weekly commitment goals.

JavaScript · Edge Functions · SQL · PWA
Agency

Patty's Peak Performance

My web development agency site. SEO-optimized, conversion-focused — eating my own cooking.

HTML · CSS · Edge Hosting · SEO
live site →

# services

Web Development

Full-stack web applications — from static sites to complex platforms with auth, databases, and real-time features. Edge-native for speed.

AI Integration

LLM-powered tools, chatbots, automation pipelines. I build with OpenAI, local models, and custom integrations. Production-ready, not demos.

Music Tech

Custom tools for music producers. DAW integrations, MIDI generators, audio processing. If it touches Ableton, I can build it.

Automation

Billing compliance, data processing, file handling — turning manual workflows into one-click systems that save hours per week.

# contact

Got a project in mind? Want to collaborate? Just want to talk shop?

I'm always open to interesting work.