Question 1

What can I make with Veo 3.1?

Accepted Answer

Cinematic shots, ad creative, music videos, character animation, talking-character scenes, vlog-style clips, and concept reels. Anything that begins with a prompt and ends in a finished clip with sound. Animate a still image into a full scene. Pin the opening and closing frames and let the model fill the middle. Generate dialogue and ambient sound alongside the picture. Strong with realistic physics, lighting, and camera movement.

Question 2

Does Veo 3.1 generate audio and dialogue?

Accepted Answer

Yes. Veo 3.1 generates audio natively. Toggle audio in the composer and the model produces synced dialogue, ambient sound, and effects in the same pass as the picture. The result lands as a single video file with sound baked in, so you can drop it straight into an edit. This collapses what used to be three tools — video, voice, and lip-sync — into one model.

Question 3

Can I animate an existing image with Veo 3.1?

Accepted Answer

Yes. Upload a starting image and describe what should happen. Veo 3.1 turns the still into a moving scene with consistent subject, lighting, and composition. You can also pin a last-frame image and let the model interpolate the motion between the two. A natural fit for product shots, character intros, and stylized transitions where you want exact control over how the clip starts and ends.

Question 4

Can Veo 3.1 keep characters consistent across shots?

Accepted Answer

Yes. Attach up to three reference images of the character or scene. Veo 3.1 holds the same face, outfit, and styling across new compositions. Useful for storyboards, episodic content, brand campaigns, and music videos that need the same character across multiple shots.

Question 5

What is the difference between Veo 3.1 and Veo 3.1 Fast?

Accepted Answer

Veo 3.1 is the full-fidelity tier. It produces the cleanest motion and detail and supports reference images for character consistency. Veo 3.1 Fast is the speed tier. It renders quickly, costs less per second, and skips reference images. Use Fast for storyboards, ad iterations, and high-volume work. Use the full Veo 3.1 for hero shots and final delivery. Both share the same prompt and input interface in Visual Sandbox, so you can switch between them on the same project.

Question 6

How does Veo 3.1 compare to Seedance, Sora, and Kling?

Accepted Answer

Veo 3.1 leads on native audio — it generates dialogue and sound alongside the picture in a single pass. Seedance is widely regarded as one of the strongest models for realistic physics and complex camera motion. Sora and Kling have their own strengths in stylization and motion. Visual Sandbox lets you run Veo 3.1 next to other leading video models on the same project, so you can pick the right one for each shot instead of committing to a single provider.

Question 7

What aspect ratios and resolutions does Veo 3.1 support?

Accepted Answer

Landscape 16:9 and portrait 9:16, at 720p or 1080p. 16:9 fits landing pages, trailers, and YouTube. 9:16 fits TikTok, Reels, and Shorts. Visual Sandbox exposes both ratios and resolutions in the composer.

Question 8

How long can a Veo 3.1 video be?

Accepted Answer

Four, six, or eight seconds in a single generation. For longer pieces, chain multiple clips in Visual Sandbox by feeding the last frame of one clip in as the first frame of the next. That keeps the look and motion continuous across the cut.

Question 9

How do I write prompts that work well with Veo 3.1?

Accepted Answer

Be specific about the subject, the camera, the lighting, and the motion. Describe what is in the frame, then how the camera moves, then how the subject moves. For dialogue, write the line you want spoken in quotes inside the prompt. A locked camera with a moving subject usually reads cleaner than moving both at once. For character work, attach reference images. Short prompts work for simple ideas. For cinematic shots and ad creative, longer prompts with structured detail produce more consistent results.

Question 10

How much does a Veo 3.1 video cost?

Accepted Answer

Veo 3.1 is billed per output second. With audio on, the rate is $0.40 per second. With audio off, it is $0.20 per second. Visual Sandbox shows the exact cost before you generate, and charges per clip when the result is delivered. There is no subscription, no monthly minimum, no top-up.

Question 11

Can I use Veo 3.1 videos commercially?

Accepted Answer

Yes. Google's Veo 3.1 terms allow commercial use of generated videos. You are responsible for the prompt and the final use, especially when the output includes likenesses, logos, or copyrighted material.

Tier	Details	Price
Audio off	720p or 1080p	$0.25/s
Audio on	720p or 1080p	$0.50/s

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