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Vidu Q4 AI Video Generator
Turn up to 15 reference images, 3 voice clips and motion prompts into 16-second multi-shot 2K/4K video with Vidu Q4 AI Video Generator.
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What Makes Vidu Q4 AI Video Generator Stand Out
Combine as many as 15 reference images with up to 3 voice clips to build synced multi-shot scenes, or animate one still into a 3–16 second clip.
- Multi-Input Reference-to-Video CreationUpload up to 15 reference images and 0–3 voice clips, and Vidu Q4 keeps characters, style, setting, and sound perfectly aligned.
- Animate Any Still with Image-to-VideoBring one image to life by describing the motion and camera work—Vidu Q4 stretches that still into a 3–16 second video.
- 16-Second Multi-Shot Video in 2K/4KVidu Q4 stitches together a 16-second multi-shot story with fluid camera moves and clean cuts at 2K or 4K resolution.
How to Create Video with Vidu Q4 AI Video Generator
Just three steps separate your references and a short brief from a finished multi-shot video.
Core Features of Vidu Q4 AI Video Generator
Everything Vidu Q4 AI Video Generator offers, from 15-image reference blending to 2K/4K multi-shot rendering.
Flexible 1–15 Reference Image Mixing
Blend anywhere from 1 to 15 images for characters, scenes, and art styles, so complex concepts land in a single pass.
Voice Cloning with 0–3 Clips and Lip Sync
Attach up to 3 voice clips to clone a character's voice with lifelike emotion and precisely matched lip movement.
Multi-Shot Storytelling up to 16 Seconds
Vidu Q4 builds 16 seconds of multi-shot narrative with smooth camera motion and no jarring jump cuts.
Native Aspect Ratio in 2K and 4K
Image-to-video keeps the source aspect ratio while delivering 2K/4K quality across 3–16 second durations.
Fluid High-Dynamic Action
Martial arts, sprinting, and combat scenes stay smooth, with noticeably less deformation, stutter, and distortion.
Realistic Explosions, Fireworks, and Energy FX
Explosions, fireworks, particles, and energy effects render naturally, with finer detail and far greater impact.
Vidu Q4 AI Video Generator: Frequently Asked Questions
Answers to the most common questions about reference-to-video and image-to-video creation with Vidu Q4.
How many reference images can Vidu Q4 handle?
Reference-to-video supports as many as 15 reference images, letting you merge people, scenes, and styles in a single run.
How many voice clips are allowed?
You may add 0–3 voice clips, which let Vidu Q4 clone a character's voice with natural emotion and synced lip movement.
What is the maximum video length?
Image-to-video generates 3–16 second clips, while reference-to-video can produce a 16-second multi-shot narrative.
Which resolutions and aspect ratios can I choose?
Output is available in 2K and 4K, and image-to-video automatically inherits the aspect ratio of the image you upload.
Can Vidu Q4 sync audio and lip movement?
Yes. Vidu Q4 keeps audio and video in sync, and aligns lip movement whenever voice clips are included.
How do I create an account or reach support?
Sign in at vidu.com with email, Google, or Apple to set up an account. Blocked accounts can contact support@vidu.com.
Start Creating with Vidu Q4 AI Video Generator
Combine your reference images, voice clips, and motion notes to produce polished 2K/4K multi-shot videos in minutes.