# Model Capability Matrix

Source: [Model Capability Matrix](<https://pr-444-preview.chatcut.dev/docs/model-capability-matrix>)

Documentation index: [llms.txt](<https://pr-444-preview.chatcut.dev/docs/llms.txt>)

Last updated: 2026-09-04

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 |
| **MiniMax H3** | Text, first frame, last frame, first + last frame, or references | Up to 9 images, 3 videos, and 3 audio files; 12 files total | No | No | 768p or 2K |
| **MiniMax H3 Max** | Text, first frame, or first + last frame | No reference media; a last frame requires a first frame | No | No | 480p or 768p |

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.
-   MiniMax H3 frame inputs and multimodal references are mutually exclusive. H3, unlike the other listed models, can use a last frame without a first frame.
-   MiniMax H3 Max always requires a prompt and does not support reference media, editing, extension, or 2K output.
-   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](https://pr-444-preview.chatcut.dev/docs/video-generation-models).