The AI Diary: AI Needs Drinking Water
Every ChatGPT query uses water. With billions of daily AI interactions, data centers are draining drinking water sources worldwide....
19 November, 2025
Newsletter
The AI Diary 2025: The Year We Learned What AI Agents Really Are
Why 2025 proved AI agents won’t replace people, but will reshape business automation and budgets. Discover what really works — and what fails....
12 November, 2025
The AI Diary: What Everyone Is Getting Wrong About AI And Jobs
AI isn’t eliminating work — it’s reshaping it. See how efficiency raises demand, roles evolve, and why learning to direct AI is the real advantage....
05 November, 2025
The AI Diary: Film Industry
AI will ease filmmaking — cutting costs and helping home producers to create movies. A new social wave of creators and business owners will emerge....
29 October, 2025
The AI Diary: World War III will be fought with code
a view that a fear-driven, multi-front World War III and an AI race for hardware and energy will upend economies and jobs by 2026–2027 — adapt fast....
22 October, 2025
Build in Public: Defining the Product Vision and Solution Hypothesis
I share an early solution hypothesis: a visual, web‑based platform that answers key questions so cafés and restaurants make smarter decisions....
15 October, 2025
Build in Public: Business Idea and First Steps
Identifying the problem, the solution and the customer profile. Next, we proceed to preparing for interviews with the customer....
08 October, 2025
Build in Public: A Founder’s Journey
Over the next few weeks, I will build in public a new business and publish weekly updates on each decision — a step-by-step journal....
01 October, 2025
A/B Testing for Physical Businesses
In this interview, Pavel Tashev and Frits de Roos discuss A/B testing for physical businesses using machine learning — how to increase your revenue?...
24 September, 2025
Start a Business – Do You Need a Business Plan
A business plan is a sequence of research designed to anticipate future trends, giving you a list of actions that would increase your company's profit....
14 May, 2025