Google DeepMind video model · Google DeepMind
Veo 3.1 guide for cinematic video with native audio
A practical guide to Veo 3.1 for teams evaluating cinematic quality, prompt adherence, native audio, and production settings.
The short answer
Veo 3.1 is Google DeepMind's video generation model for text to video and image to video with native audio. Google emphasizes realism, prompt adherence, creative control, sound effects, ambience, and dialogue.
When to choose it
Choose Veo 3.1 when cinematic realism, prompt adherence, and synchronized native audio matter more than long single pass duration.
Official model facts
What the official sources say
Vendor documented capabilities, kept separate from Genflow product settings.
Text and image to video
Google presents Veo 3.1 across text to video and image to video tasks.
Native audio
The model can generate dialogue, ambient noise, and sound effects with the video.
Creative controls
Official materials highlight reference images, first and last frames, camera controls, extension, and object insertion.
Genflow
Available in Genflow
Read directly from the current Genflow model configuration.
- Generation
- Keyframe to video, Text to video
- Duration
- 4, 6, 8 seconds
- Aspect ratios
- 16:9, 9:16
- Output
- 720p, 1080p
- Native audio
- Yes
Where it fits
- Strong fit for cinematic shots where realism and physics matter.
- Native dialogue, ambience, and effects can reduce a separate sound pass.
- Genflow offers both standard and Fast variants for different iteration needs.
What to review
- Genflow currently exposes short fixed durations, so longer narratives still require a multi clip workflow.
- Native audio can still require review for pronunciation, timing, brand safety, and rights.
Veo 3.1
Practical use cases
Cinematic product moments
Create high finish hero shots with controlled light, camera, motion, and sound.
Dialogue led concepts
Prototype a spoken scene before committing to a full production.
Image to video
Animate an approved key visual while preserving its core composition.
FAQ
Questions creators ask
Does Veo 3.1 generate audio?
Yes. Google states that Veo can generate dialogue, sound effects, and ambient noise natively with the video.
What Veo 3.1 durations are available in Genflow?
Genflow currently lists 4, 6, and 8 second options for Veo 3.1 and Veo 3.1 Fast.
Is Veo 3.1 good for image to video?
Yes. Image to video is a core Veo capability, and Genflow exposes a keyframe based video path for the model.
Primary sources
Facts on this page are checked against these official model sources.