Real-time interactive video, powered by world models, is transforming media from passive consumption to programmable experiences. Like GPS enabled real-time navigation for Uber, world models enable real-time, steerable video generation that opens new possibilities in gaming, simulation, and content creation. This technology is now accessible to developers via platforms like Reactor, which offers sub-50ms latency and pay-as-you-go pricing. TL;DR Last verified: 2026-08-21 Key ...