AI builder · Solo founder · Production software

I build products.
AI-first.

Senior software engineer with 15+ years in fintech. I build and ship AI-powered SaaS products — in production, under real conditions, with paying users.

See what I've built Free resources

15+

Years in production software

Live SaaS products

Major Canadian banks

Who I am

Mac — building AI products in the open.

Senior software engineer with a fintech and compliance background. I spent 15+ years at major Canadian institutions — RBC, BMO, TD, Manulife — and now I build AI-powered SaaS products as a solo founder.

I'm not just exploring AI. I'm shipping it — in production apps with real users, real data, and real consequences.

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Fintech & compliance — RBC, BMO, TD, Manulife

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AI in live production — qrpersonal.app

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Multi-tenant SaaS architecture

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MCP server development — AI agent ecosystem

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Next.js · PostgreSQL · Stripe · Resend · Digital Ocean

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Canadian-based, building in public

Track record

Products I've built and shipped.

Live — paying users

QR Personal

Emergency ID card platform with AI-powered medical document scanning using Claude and Gemini. Structured data extraction with user-review confirmation. Live with paying users across multiple countries.

Live — membership platform

Memberwise

Invitation-only knowledge platform for membership organisations. Multi-tenant architecture with per-group branding. Built in direct response to a customer need and shipped as an MVP within weeks.

Launching 2026

QrVeloz

Dynamic QR code tracking and redirect platform with real-time scan analytics. Features a built-in MCP server — making it natively usable by AI agents via Claude and other MCP-compatible tools.

Everything above is live, launched, or in active final development — not side projects or demos.

AI capabilities

What I actually know how to build.

Multi-provider LLM integration — Claude, GPT, Gemini Vision pipelines — document & image AI extraction Prompt engineering & result caching MCP server development Provider-agnostic architecture Structured output extraction with user-review flows Cost optimisation for LLM at scale AI feature scoping — what's worth building vs what's hype Next.js · Prisma · PostgreSQL · Stripe Compliance-aware architecture — fintech & healthcare

Free resources

Standards I build to. Free to use.

The actual reference documents and component libraries I use when starting a new project. No email required — just download and use them.

Reference document

Web App Design Standards

38 design decisions every production web app should enforce from day one — with a description of why each one matters and a concrete implementation note. Use it as a project kickoff checklist.

PDF 38 decisions 8 categories

Download PDF

React component library

devclarity React Starter Kit

All 38 standards implemented as ready-to-use React components. Tailwind v4, Vite, zero UI library dependencies. Drop it in and have a running demo in under two minutes.

ZIP React 18 Tailwind v4

Download ZIP

AI workflow guide

Builder's AI Prompt Workflow

How to structure AI-assisted builds — from a single prompt to a full multi-session project. Six prompt habits, eight anti-patterns, a copy-paste template, and a staged build methodology that keeps context clean across sessions.

PDF 12 pages 2 parts

Download PDF

Open source

Starter Kit on GitHub

Browse the source, raise issues, fork it for your own projects, or follow along as it gets updated. The full commit history is there — nothing hidden.

MIT licence Public repo

View on GitHub

I build products.AI-first.