
The parts of AI I could no longer delegate
I started an AI lab before I was capable of supervising model training myself. Then a bigger training run didn't work, and the gap stopped being ignorable.
Essays from building, closing and rebuilding companies through technological change. Kept as a record; the most useful pieces age well.


I started an AI lab before I was capable of supervising model training myself. Then a bigger training run didn't work, and the gap stopped being ignorable.

Failure feels survivable. The harder fear is spending an important period in history building something that doesn't matter - and not knowing whether that fear comes from purpose or ego.

AI made our small team faster than any team I've run before. It also destroyed the old relationship between effort, output, and satisfaction.

Vinci didn't exist 30 days ago. The company has already changed shape several times. I'm not sure I've processed any of it.

On July 9 we shipped a model my engineering lead trained. On July 12 I took it off the product. Six products in 30 days is the headline. That decision is the story.

Our whole pricing model assumes the best open-weight model keeps existing. In the last four months Meta went closed and Alibaba split its tiers. Here's what I actually think happens next, from the seat where it matters.

In the first week of July I spent over $5,000 coding through one company's API and couldn't tell you what I got for it. Here's what we actually pay now - the receipts, the line that shouldn't have existed, and the one number I'm holding back.

Everyone says the OpenAI-Hugging Face incident was marketing. I don't think it was. A system got a narrow objective and broke out of a sealed room to chase it. And this is only the version we heard about, because the victim chose to publish.

I went down a rabbit hole this week and came out a little shaken, then weirdly calm. Here's the honest version. It started with a simple question. What's our moat. Every founder's supposed to have an answer. I went looking for ours, and day by day I watched it disappear. The models we use are open and change every quarter. Fine, I knew that one. Then I looked hard at our coding tool - the thing I was secretly hoping was our edge. There are a dozen open-source ones. All free, all good. Cl

Today (on a Sunday) I took our own AI models off our own app and replaced them with a competitor's model. This is the story of how the decision happened in 24 hours, what it was like in the 4 days leading up to it, what it cost me to see it, and what I think other founders can take from it. Day 1 - my own product told me the truth We're an AI model company. Or we were. We spent months training small open-weight models for honesty - models that say 'I don't know' instead of inventing answers

Six months ago I posted the Post-AI Manifesto - five layers to stay ahead of AI. Here's what happened to each one, and the single line that captures the whole difference.

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.
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