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Apps I built

Featured on Product Hunt Newsletter

Web app

Typeletter

A vintage typewriter for mindful, distraction-free writing — realistic keystrokes, ambient soundscapes, ink colours, and wax-seal letters you can email.

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macOS app

WalkOS

A walking reminder that lives in your MacBook notch and nudges you to move — streaks, one-tap logging, and a little dot-matrix buddy.

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Web app

SayStack

A private, infinite canvas where notes, bookmarks, and tasks stack into columns the way your brain actually works.

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Web app

Mapz

Turn any place into PCB silkscreen art — roads become copper traces, buildings become components, your favourite spot becomes the main chip.

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Shop

Rue Des Arts

A little shop of handmade art prints, postcards, notebooks, and gifts.

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Agent skills

Open-source (MIT), installable with npx skills add — usable across 40+ AI coding agents via skills.sh.

Agent skill · Swift

NotchKit

An agent skill for building macOS notch apps — handles notch detection, panel config, and hover math so any AI agent can ship a notch app (it’s the engine behind WalkOS).

GitHub

Agent skills

The Foyer Product Skills

Six practitioner-grade AI product skills distilled from founders on the podcast — positioning autopsy, growth-loop diagnostics, behavioural product design, and more.

GitHubSite

Agent skill

Brand System

A skill that generates a full brand system — palette, typography, voice, and a rendered moodboard — through a short guided Q&A.

GitHub