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Vidu Q3 Turbo First-Last Frames: Image-to-Video

Vidu Q3 Turbo First-Last Frames interpolates a quick, cost-efficient transition between two key images — your start frame and end frame — guided by a text prompt. Great for transformation reveals, transitions, and short-form storytelling at scale.

Interactive model controls

Vidu Q3 Turbo First-Last Frames interpolates a quick, cost-efficient transition between two key images — your start frame and end frame — guided by a text prompt. Great for transformation reveals, transitions, and short-form storytelling at scale.

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Overview

About this model

Vidu Q3 Turbo First-Last Frames interpolates a quick, cost-efficient transition between two key images — your start frame (image_url) and end frame (last_image) — guided by a text prompt. Great for transformation reveals, transitions, and short-form storytelling at scale.

1Short-form transitions: Bridge two looks for reels and shorts.
2Product morphs: Animate before/after states cheaply.
3Iteration: Explore transformation ideas before locking a Pro render.
4Series content: Generate consistent scene transitions in volume.
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Pricing & Value

Cost analysis

muapiapp$0.06 per second at 720p ($0.30 per 5s clip)

Per-second pricing — 360p $0.035/s, 540p $0.04/s, 720p $0.06/s, 1080p $0.08/s.

Fal.aiNot available

Vidu Q3 Turbo first-last frames is not listed on Fal.ai at this time.

ReplicateNot available

Vidu Q3 Turbo first-last frames is not listed on Replicate at this time.

** Competitor pricing is estimated based on similar model architectures and usage tiers.

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Technical Details

Configuration schema

Promptstring

Text prompt describing the transition.

Default ValueDark smoke begins leaking from the woman’s body and rapidly expands outward. Her form dissolves into swirling vapor while glowing eyes emerge from the smoke cloud. The alley fills with violent rotating smoke as the camera circles aggressively around the transformation.
First Image URLstring

URL of the starting (first) frame image.

Default Valuehttps://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/vidu-q3-turbo-first-last-frames-1.jpg
Last Image URLstring

URL of the ending (last) frame image.

Default Valuehttps://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/vidu-q3-turbo-first-last-frames-2.jpg
ResolutionEnum (4 options)

The resolution of the generated video.

Default Value720p
Aspect RatioEnum (5 options)

Aspect ratio of the output video.

Default Value16:9
Durationint

The duration of the generated video in seconds.

Default Value5
Audioboolean

Whether to generate audio for the video.

Default Valuefalse
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Implementation Guide

Developer documentation

How to Use Vidu Q3 Turbo First-Last Frames

  1. Provide both keyframes: Pass image_url (first frame) and last_image (final frame).

  2. Write a transition prompt: Describe the motion, transformation, and camera move between the two frames.

  3. Pick resolution and aspect ratio: Match the aspect ratio to your source images. 720p is the recommended default.

  4. Set duration: 1–16 seconds. Longer durations give the transition more room.

  5. Submit: Async — poll /api/v1/predictions/{request_id}/result or use a webhook_url.

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Common Questions

Frequently asked

Do both frames need the same aspect ratio?

For cleanest results, yes — match both images and the requested `aspect_ratio`.

How smooth are Turbo transitions vs Pro?

Turbo trades a bit of fidelity for speed and lower cost. Pro is tighter on motion detail; Turbo is fine for most transitions and great for iteration.

What if I only have one image?

Use the Image-to-Video endpoint instead — first-last frames requires both `image_url` and `last_image`.