Aaron Moeller

> SYSTEM.LOAD(RISK_REGISTER)

LANG: JavaScript, Python, HTML

FRAME: Alpine.js, Tailwind CSS, Driver.js

INFRA: localStorage, ExcelJS

API: None (offline; no runtime network APIs)

ARCH: Rule-based engines, multi-page static site (local-first)

"Offline browser risk register with baked Master Code data, local persistence, and client-side Excel export."

Risk Register Builder

National Heavy Vehicle Regulator

Build a heavy-vehicle risk register guided by the NHVR Master Code of Practice, which maps 75 hazards to 532 controls. Answer targeted questions about your operation, rate each risk before and after controls, then export a formatted Excel workbook.

Open the Risk Register Builder

> SYSTEM.LOAD(MERCHTALLY)

LANG: TypeScript, JavaScript

FRAME: React, Express.js, Vite

INFRA: Ubuntu VPS, Nginx, PM2, PostgreSQL, Amazon S3

API: Drizzle ORM, Gemini API, Resend

ARCH: Full-stack monorepo, SPA, REST API

"Full-stack inventory system with AI vision models and background jobs."

MerchTally

Multi-channel inventory for sellers on eBay, Etsy, Facebook, and more. Drop in sales documents. AI vision extracts the data. The inventory updates itself. Each match carries a confidence score; corrections teach the matcher, so later imports get better for that seller.

Visit MerchTally

> SYSTEM.LOAD(DARKKNIGHTS)

LANG: HTML, CSS, JavaScript, Node.js

FRAME: Vanilla DOM, custom CSS

INFRA: Static hosting, WebP/WOFF2 assets, JSON scrape pipeline

API: GA4, Schema.org JSON-LD, eSportsDesk, Web Share

ARCH: Single-file SPA, data-driven DOM (static-first)

"Static team site with local-first schedule data, scraped box scores, and shareable highlights."

Brisbane Dark Knights Ice Hockey Team

Team curator

Voted best BIHL website in Australia.

After each match it scans the Ice Hockey Queensland site and automatically updates all stats.

Visit the Brisbane Dark Knights

> SYSTEM.LOAD(COLORBLINDSIMULATOR)

LANG: Swift

FRAME: SwiftUI

INFRA: CoreImage, AVFoundation, Photos

API: CIColorMatrix, AVCaptureSession, PHPhotoLibrary

ARCH: MVVM, GPU-accelerated (local-first)

"Real-time color blindness simulation iOS app with live camera filters and photo library integrations."

In Their Eyes

My brother and many men in my family are color blind. I made this to understand more about how color blind people perceive the world.

Download on the Apple App Store

> SYSTEM.LOAD(TEMPO)

LANG: Dart, Kotlin, Swift

FRAME: Flutter, Material Design

INFRA: SharedPreferences, Android Alarm Manager Plus

API: AdMob, In-App Purchase, Just Audio

ARCH: Service-oriented, StatefulWidget (local-first)

"Cross-platform mobile app with local persistence and native integrations."

Tempo Coffee Timer

A precision timer application for coffee brewing enthusiasts, designed to enhance the pour-over experience.

Download on the Apple App Store

> SYSTEM.LOAD(DEFINENORTH)

LANG: TypeScript

FRAME: React, Vite, Tailwind CSS

INFRA: Cloudflare Pages, Cloudflare Workers

API: Gemini 2.0 Flash API, Zustand, html2canvas

ARCH: SPA, Serverless

"React SPA with Cloudflare Workers backend and AI-generated plans."

Define North

I saw a chart created by baseball player Shohei Ohtani when he was 15, with his goal of being the #1 draft pick. I thought this was an interesting idea and made Define North to help people make similar “Harada” grids for their own goals.

Visit Define North

> SYSTEM.LOAD(HISTORY_EXPLORER)

LANG: Dart, JavaScript, Swift, Kotlin

FRAME: Flutter, Express.js

INFRA: Ubuntu VPS, Nginx, SQLite, Hive

API: Google Maps, Perplexity, Gemini, Grok, ElevenLabs

ARCH: MVVM, Service-oriented, DI

"Flutter app with multi-LLM integration for location-based AI content."

Coming Soon

Historical Explorer

Discover the hidden stories of any location worldwide. Connect with local history, find fascinating places to visit, and experience the world through a new lens.