Conversation with Stef van Grieken, Cradle

In this episode of Inside AI, Marcel sits down with Stef van Grieken, co-founder and CEO of Cradle, the company rewriting the rules of biology through generative AI. From a small Dutch village to building Google’s TPU and now the frontier of synthetic biology, Stef shares the journey that led him to ask a transformative question: What if we could design proteins the way we generate images or text? Cradle’s software is already helping design next-generation drugs, materials, and sustainable alternatives to oil- and animal-based products — even enabling interns with no biology background to outperform billion-dollar pharma solutions.