This matrix is the dense reference for the video models shown in ChatCut’s current selector. Recheck the visible Video settings before sending because provider and rollout limits can change.
| Model | Generate inputs | Reference limits | Edit | Extend | Output tiers |
|---|---|---|---|---|---|
| Seedance 2.5 | Text, first frame, first + last frame, or references | Up to 30 images, 10 videos, and 10 audio files | One 4–30s source video plus an edit prompt | One source video plus an extension prompt | 480p, 720p, 1080p as offered |
| Seedance 2.0 | Text, first frame, first + last frame, or references | Up to 9 images, 3 videos, and 3 audio files; audio needs an image or video | No | No | 480p, 720p, 1080p |
| Seedance 2.0 Fast | Same input structure as Seedance 2.0 | Same limits as Seedance 2.0 | No | No | 480p, 720p |
| Seedance 2.0 mini | Same input structure as Seedance 2.0 | Same limits as Seedance 2.0 | No | No | 480p, 720p |
| Kling 3.0 | Text, first frame, first + last frame, and image references | Up to 7 image inputs total, counting frame slots and references | No | No | Standard and Pro tiers exposed by the selector |
| Gemini Omni | Text, one first frame, or up to 3 image references | Image inputs only | One project-library video up to about 10s | No | Current 720p path |
Rules to remember:
- A last frame requires a first frame.
- Gemini Omni first-frame and multi-image-reference modes are mutually exclusive.
- Seedance 2.5 Edit and Extend are distinct modes with their own source slots.
- Switching model or mode can remove incompatible attachments.
- The selected duration, resolution, and supported video inputs affect the credit estimate.
For model selection, media inputs, and the exact controls to use, see AI Video Generation.