ShengShu TechnologyVideo model
Vidu Q3 Pro Fast
Clip lengthRank 9 of 63
16slongest single cliphigher is better
Summary
Vidu Q3 Pro Fast is a video model from ShengShu Technology. Vidu Q3 Pro Fast supports image-to-video from a first frame or from first and last frames. The documented API does not list a text-to-video call.
Head-to-head comparisons
vs.Vidu Q3 Pro Fast vs. FLUX.3 VideoNot enough data for a result.Vidu Q3 Pro FastFLUX.3 VideoImage to videon/a1,449Text to videon/a1,4935 s clipn/a$0.85vs.Vidu Q3 Pro Fast vs. Dreamina Seedance 2.5 720pNot enough data for a result.Vidu Q3 Pro FastDreamina Seedance 2.5 720pImage to videon/a1,477Text to videon/a1,4745 s clipn/an/avs.Vidu Q3 Pro Fast vs. Dreamina Seedance 2.0 720pNot enough data for a result.Vidu Q3 Pro FastDreamina Seedance 2.0 720pImage to videon/a1,475Text to videon/a1,4795 s clipn/a$0.76vs.Vidu Q3 Pro Fast vs. MiniMax H3Not enough data for a result.Vidu Q3 Pro FastMiniMax H3Image to videon/a1,495Text to videon/a1,4605 s clipn/a$0.65vs.Vidu Q3 Pro Fast vs. Veo 3.1Not enough data for a result.Vidu Q3 Pro FastVeo 3.1Image to videon/a1,398Text to videon/a1,3645 s clipn/a$2.00vs.Vidu Q3 Pro Fast vs. Veo 3.1 FastNot enough data for a result.Vidu Q3 Pro FastVeo 3.1 FastImage to videon/a1,385Text to videon/a1,3625 s clipn/a$0.50
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All specifications
Input and output
Licence and access
API
- API model ID
- `viduq3-pro-fast` is documented as a directly selectable model in the current official I2V and start-end API.
- Source: API model ID
Further details
- Input modes
- Image-to-video from a first frame and first/last-frame video generation. The documented API does not list a text-to-video call for Pro Fast.
- Source: Input modes
- Native audio
- The I2V API call supports `audio: true` for synchronized audio-video output.
- Source: Native audio
- Access
- The API uses a Vidu token and asynchronous tasks; no successful personal inference run was verified.
- Source: Access
Frequently asked questions about Vidu Q3 Pro Fast
How long can a video with Vidu Q3 Pro Fast be?
Up to 16 seconds in one go. Resolution: 1080p.
According to ShengShu Technology
- Longest clip
- 16s
- Resolution
- 1080p
- Audio
- yes, generated natively
Sources and data date
| Type | Evidence and data date |
|---|---|
| Additional source | ShengShu Technology (retrieved November 1, 2026) |
| Additional source | ShengShu Technology (retrieved November 1, 2026) · ShengShu Technology · Editorial description reviewed November 1, 2026 |