WorldModelsMiniBuilds

Build interactive worlds from scratch with hands-on guidance.

Beyond predicting the next token.

World models learn to simulate reality: space, time, physics, cause and effect. This workshop is where you build on top of one: real-time, generative, interactive apps that turn a model of the world into something people can actually use.

Reactor

Reactor recently emerged from stealth with a $59M Series A to build infrastructure for real-time AI and world models. Every participant receives API credits, access to world-model endpoints, and support from Reactor engineers.

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What you get

  • Access to Reactor's world-model APIs and credits
  • Starter templates to get building fast
  • Mentors working at the frontier of world models
  • Workspace, food, and caffeine for a full day of building

4 hours.
All building.

Minimal lectures, maximum shipping. Every team leaves with a working, interactive world model by the end of the day.

Editions

Bengaluru, India
01

Bengaluru

India · 25 July 2026

In collaboration with AI & Weekends

Hyderabad, India
02

Hyderabad

India

Coming soon
Los Angeles, USA
03

Los Angeles

USA

Coming soon

Come build a world that reacts back.