Runway
Generative video suite — text-to-video, motion brush and pro editing tools.
Video
OpenAI's text-to-video model, available inside ChatGPT plans.
Sora generates scenes from text with strong physical intuition and storyboard-style sequencing. Concept films, product-in-context scenes and social ads come out ready for a first cut.
It ships with ChatGPT Plus/Pro rather than as a standalone bill, with resolutions and limits tied to plan. Realism is high; fine control is still coarser than Runway's.