Privacy-First Software

Software crafted with privacy at the core.

I build macOS, iOS, and iPadOS apps, and terminal tools. All designed to keep your data on your device.

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Latest releases

Things I've
built recently.

Calometric dashboard
Calometric on Apple Watch
iOS · watchOS New

Calometric

Snap. Know. Thrive.

AI calorie & macro tracker for iPhone and Apple Watch. Photo recognition, barcode scanning, voice logging, all powered by on-device AI. Privacy-first. No subscriptions.

Swift On-Device AI HealthKit watchOS
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macOS App

Pikr

Pick any color on screen and instantly check WCAG contrast. One click to know if your palette is accessible.

Swift Accessibility Design Tools
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Pikr screenshot
Perch screenshot
CLI / TUI

Perch

A terminal client for Mastodon and Bluesky. Browse feeds, post, and interact without leaving the command line.

Rust Mastodon Bluesky
Learn more
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Blog

Latest writing

Launching Calometric: A Nutrition Tracker That Respects Your Privacy

ratatui-themes: Building a Theme Library and Finding a Community

Perch: Social Media from the Terminal

Launching Pikr: A Color Picker for Accessibility-Minded Developers

Building TUI Apps with Rust: Feedo and Hazelnut

Leveling up my dotfiles

All posts