Stop Guessing. Start Simulating.

The definitive guide for managers to build powerful simulations and predict business outcomes using AI—without writing a single line of code.

Direct purchases receive the ePub and PDF via email on 12th September 2025.

Book cover for Vibe Modelling

Are you trying to predict the future with a spreadsheet?

You're staring at a spreadsheet. It tells you everything about what has happened, but nothing about what could happen. You have critical questions: What if we add another service point? What’s the real impact of that bottleneck in the production line? How would a new staffing model affect our customer wait times? For years, answering these questions has been too complex or too expensive. Until now.

Turn Your Questions into a Working Simulation

Vibe Modelling introduces a revolutionary method that turns your business knowledge into a powerful, predictive Python simulation, using Artificial Intelligence as your personal co-pilot. You are still the pilot; your expertise guides the entire process. The AI simply handles the technical implementation, turning your questions into a working model that delivers the insights you need to make smarter, faster decisions.

Inside, you will discover how to:

  • Think in Systems: See your business as a dynamic system of interconnected processes.
  • Master the 6-Step AI Modelling Process: A clear framework to go from concept to verified simulation.
  • Build a Digital Twin of Your Operations: Create a living model of your business.
  • Run Powerful "What-If" Scenarios: Confidently test changes before committing resources.
  • Verify, Validate, and Refine: Build trust in your model's results.
Photo of Harry Munro

About the Author

Harry Munro is a recognised expert in Python-based simulation modelling with SimPy. He has developed a unique approach that simplifies the process, making it accessible to a wider audience of ambitious technical professionals and managers.

It's time to ask the right questions.

The simulation revolution is here. Get the skills you need to make better, data-driven decisions.

Direct purchases receive the ePub and PDF via email on 12th September 2025.