Guido Pettinari

Guido is an AI consultant and trainer who helps teams put AI to work in their everyday projects. He works with companies ranging from startups to global enterprises, combining hands-on training with the development of AI assistants and automated workflows. Before moving into industry, Guido earned a PhD in Cosmology at the University of Portsmouth and worked as a researcher in the UK. His research background makes him methodical about testing and careful with assumptions. He later spent over a decade building software and leading engineering teams, including as a CTO in a Web Agency. His courses draw on this mix of research and practical experience, making complex ideas approachable through examples grounded in experience. His aim is to give learners the understanding and confidence to build useful AI applications and make informed decisions about adopting AI.