Blog
I write up what I built myself: what the problem was, how we solved it and what it cost.
Corporate arithmetic of AI transformation: how not to burn all your payroll savings on tokens, subscriptions and servers
A CEO and a CFO need to understand a little of the technology and economics of AI: why heavy development burns almost all of a company's tokens, how to get through the double-cost pit, and when your own GPU cluster pays off. With a financial model in Excel.
My vision: an approach to the AI transformation of corporate IT
Shock forecast: corporate IT headcount down 50% by 2028 and 70% by 2030, at least in traditional universal banks. Here is how I would run the AI transformation, step by step.
A corporate typeface of our own with Codex: the FlyOptima case, 2026
How I made my own corporate typefaces with Codex: what ready-made typefaces cost, where it was hard, and a ready-made prompt to repeat it.
Our own Google inside the company: the FlyOptima case, 2026
How FlyOptima spent a month building, from open-source components, search across the company's whole knowledge base: a question in your own words, an answer with a link to the document, token-based access and a check of every file before search.