Charlie Piazza
iOS DEVELOPER · BUFFALO, NY

I build the iOS apps I wish existed.

I design, build, and ship iOS apps solo, from the first sketch to the App Store. Three of them are below.

Jarvis, today's workout logged
SELECTED WORK03
Jarvis app icon
01

Jarvis

PERSONAL PROJECT
CLAUDE SDK · SWIFTUI

A personal operator that runs my whole day, built on the Claude SDK. A proactive agent watches my projects and surfaces what needs attention, voice turns a thought into an action, and habits, workouts, and a spaced-repetition deck all level up in one place. A daily driver I build for myself, not a product, in a terminal idiom because that's how I think.

Jarvis voice capture
VOICE
Jarvis proactive chat
CHAT
Jarvis habit stats and XP
STATS · XP
Jarvis spaced-repetition learning
LEARN
Arca app icon
03

Arca

IN DEVELOPMENT
SWIFTUI · iOS

A tech-news reader that respects your time. AI-curated Top Picks across Apple, general tech, and Hacker News, a built-in podcast player for hands-free listening, a distraction-free reader mode, and save-for-later, all in one calm, fast app.

Arca feed with AI Top Picks
FEED
Arca reader mode
READER
Arca podcast player
LISTEN
Arca saved articles
SAVED
BACKGROUND

I taught myself to build and ship iOS apps, end to end.

Before code, I spent fifteen years owning and running CAP Flooring in Buffalo: estimating, installing, managing crews, carrying a business end to end. That's where I learned to scope, deliver, and own the outcome. Now I write Swift, ship multiple apps with AI tooling as a force multiplier, and I'm finishing an AAS in IT at SUNY Erie before transferring to SUNY Empire State for a BS in Information Technology.