(a) Video generation quality in FVD (↓).

(b) Audio generation quality in FAD (↓).

Figure 5. Impact of model and data scale on video and au-
dio generation quality. The performance improves signiﬁcantly
when we scale up the model and training data. Language models
with 300 million, 1 billion, and 8 billion parameters are trained on
datasets comprising 10, 37, and 58 billion visual and audio tokens,
respectively.

Figure 5 shows that as the model size grows and the
amount of training data increases, performance improves
across visual and audiovisual tasks.
VideoPoet