Founder Reality
I build in AI - and I write down what it's actually like.
Right now I'm shipping an open-weight model. This is where I think out loud about it - what I'm seeing, what I'm deciding, and what I'm getting wrong as I build.
First-hand, no script. Notes from inside the work, not commentary from outside it.
George Pu. Building an open-weight model in Toronto - no investors, no co-founders.
Latest essays
What I'm thinking about right now.

Why We Shipped Vinci on the Eve of Canada Day
Nobody takes Canada seriously on AI - and for years we earned it. The compute wall, why it finally fell, and why we shipped Vinci Piccolo on the eve of Canada Day.
Read essayGeorge's Takes
I Got Bored of Being a Commentator
Own Your Tech
Why We Started With Character
George's Takes
The Barrier to Building AI Isn't Talent. It's Capital.
George's Takes
What It Actually Takes to Get a GPU in Canada
George's Takes
Browse all essaysAnyone Can Copy the Methodology. Only One Lab Can Keep the Promise.
From the series · 90-Day Action Plan to Surviving AI
Day 90: Graduation
90 days ago, you started with an article and a question.
Get new essays by email
When I publish something, you get it. No schedule, nothing to buy.
Unsubscribe anytime.