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 Started With Character
Capability is getting cheaper every month. What's scarce is a model you actually want to talk to. Why we bet on character - and started with a small, open, honest 4B model you can run yourself.
Read essayGeorge'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
Anyone Can Copy the Methodology. Only One Lab Can Keep the Promise.
George's Takes
What I Got Wrong About Canadian-Specialized AI
George's Takes
Browse all essaysOwn or Be Owned: The Week a Letter Switched Off Fable 5
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