

What are World Models - Fireside Chat with Willem (Member of Technical Staff, Reactor)
What Are World Models?
World models may be one of the most important AI breakthroughs that most people still don't fully understand.
They’re not databases. They’re not search engines. And they’re not just generating text.
World models learn to simulate how environments evolve over time, predicting what happens next, generating worlds frame by frame, and adapting in real time to new inputs.
They’re laying the foundation for the next generation of interactive media, gaming, robotics, autonomous systems, and AI agents.
Join us for a fireside chat with Willem, Member of Technical Staff at Reactor, exploring what world models actually are, why they’re gaining so much attention, and what developers can build with them today.
We’ll cover:
• What world models are and how they work
• Why they’re becoming a foundational AI primitive
• Real-world applications across media, robotics, and autonomous systems
• Key challenges and open problems
The session will be followed by a live Q&A, where attendees can ask questions directly and dive deeper into the topics discussed.
Hosted by Interact Studio.
June 18
9:00 AM ET · 6:30 PM IST