Runway is pioneering a shift in AI video generation by enabling real-time streaming based on user prompts, rather than requiring users to wait for completed clips. This innovative approach leverages GWM-1, a world model that constructs video frame by frame. While primarily aimed at enhancing creative tools, the implications extend beyond the creative sector, suggesting potential applications in robotics and autonomous driving. At this stage, it can be observed that this development could significantly alter how content is created and consumed. However, a balanced assessment of both opportunities and risks is essential, particularly regarding the ethical considerations and technological limitations that may arise. A final assessment would be premature at this point, as the landscape continues to evolve.