Veo, Gemini, Grok, Seedance battle in benchmark

While frontier AI video generators are advancing rapidly, they still require multi-turn prompting or multiple seeds to successfully execute complex action sequences.

* Seedance 2.0 and Veo 3.1 represent the latest push from ByteDance and Google to dominate high-fidelity video generation.

* The need for up to four attempts indicates that even top-tier models struggle with zero-shot execution of complex temporal instructions.

* Multi-model comparisons on identical prompts offer critical insights into the varied alignment and physical understanding of different architectures.