Veo 3.1 AI Video Generator

Create cinematic video from text or an owned image with Google Veo 3.1—native audio, 4, 6, or 8 second durations, selectable 720p–4K, and first plus last frame on image-to-video.

First + last frame
4 / 6 / 8s · 720p–4K
Text + image to video
Google · Veo 3.1 docs ↗

Veo 3.1 Video Examples

Veo 3.1 demonstration of a foggy night diner and red vintage car

Neon diner hero

Prompt

Cinematic night shot of a red vintage muscle car parked outside a glowing 24-hour diner, thick blue fog, wet pavement reflecting neon and taillights, slow push-in, moody atmosphere.

Key Features of Veo 3.1

Cinematic delivery, native audio, first and last frame, and selectable 720p–4K—each with a matching demo. Prefill from any row; nothing runs until you generate.

Cinematic video

Hold atmosphere, costume, and camera language in one take. Veo 3.1 is the Quality route for period drama, weather, and wide scenic motion—review faces and fabric before you publish.

DeepMind Veo demonstration of two women walking toward stormy Irish cliffs

How to Use Veo 3.1

1
1. Choose text or owned frames
Write a text brief, or add one owned JPEG, PNG, or WebP for image-to-video. Add a second photo as the last frame when the finish is already approved. Prefill from an Example or Key Feature if you want—nothing runs until you generate.
Write a text brief, or add one owned JPEG, PNG, or WebP for image-to-video. Add a second photo as the last frame when the finish is already approved. Prefill from an Example or Key Feature if you want—nothing runs until you generate.
2
2. Direct the scene and sound
Spell out subject, action, camera language, dialogue, and ambience in plain language. Set duration (4, 6, or 8 seconds) and resolution (720p, 1080p, or 4K). Text-to-video also sets 16:9 or 9:16; image-to-video follows the start photo.
Spell out subject, action, camera language, dialogue, and ambience in plain language. Set duration (4, 6, or 8 seconds) and resolution (720p, 1080p, or 4K). Text-to-video also sets 16:9 or 9:16; image-to-video follows the start photo.
3
3. Generate, review, then download
Confirm the credit estimate, generate, then check motion and synced audio before downloading or refining the brief for another pass.
Confirm the credit estimate, generate, then check motion and synced audio before downloading or refining the brief for another pass.

Create with Veo 3.1 ↑

Veo 3.1 Pricing

Public Quality quotes are flat across 4 / 6 / 8 seconds: 96 credits at 720p, 99 at 1080p, and 122 at 4K. The generator shows the exact reservation before you generate. Failed runs cost no credits.

Compare Veo 3.1How Veo 3.1 compares to other models

Pick by the job: Quality vs Fast credits, last-frame control, one-take length, or cinematic duration. Specs below are the live MixVio routes.

Veo 3.1

This model

Cinematic ads · Dialogue scenes

4–8s96–122 credits

Veo 3.1 Fast →Google

Social ads · Dialogue scenes

4–8s19–57 credits

Seedance 2.5 →ByteDance

4–30s one-takes, packs up to 50 files, and clay-render blocking

4–30s38–1320 credits

Attribute	This modelVeo 3.1	GoogleVeo 3.1 Fast →	ByteDanceSeedance 2.5 →	KuaishouKling 3.0 →
Best for	Cinematic ads · Dialogue scenes	Social ads · Dialogue scenes	4–30s one-takes, packs up to 50 files, and clay-render blocking	5/10/15s cinematic shots from text or an owned frame
Inputs	Text · Image + end frame	Text · Image	Text · Up to 30 images · 10 videos · 10 audio	Text · Image + end frame
Output	720p–4K video + audio	720p–4K video + audio	480p–1080p video + audio	720p–4K video + audio
Duration	4–8s	4–8s	4–30s	5–15s
Native audio	Yes	Yes	Yes	Yes
Credits	96–122 credits	19–57 credits	38–1320 credits	39–385 credits

Stay on Veo 3.1 for cinematic 4/6/8 second video with native audio, selectable 720p–4K, and first plus last frame. Switch to Veo 3.1 Fast for the same durations at a lower credit floor without last-frame control, Seedance 2.5 for a 4–30 second one-take or a large reference pack, or Kling 3.0 for 5/10/15 second cinematic shots with an optional end frame.

Veo 3.1Seedance 2.5Kling 3.0

Veo 3.1 FAQs

What is Veo 3.1?

Veo 3.1 is Google’s Quality-tier video model for cinematic shorts from text or owned photos. On MixVio, the reviewed public routes return one private video with synchronized native audio at selectable 720p, 1080p, or 4K for 4, 6, or 8 seconds. Image-to-video accepts a first frame, or first plus last frame.

What is Veo 3.1 best for?

Use it for cinematic ads, hero opens, dialogue-ready scenes, and first-to-last-frame transitions where Quality delivery and native audio matter. Prefer Veo 3.1 Fast when you want the same 4/6/8 second durations at a lower credit floor without last-frame control. Prefer Seedance 2.5 when you need a longer one-take or a large reference pack, or Kling 3.0 when you need 5/10/15 second cinematic shots.

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

Veo 3.1 is the Quality route: cinematic delivery, first and last frame on image-to-video, native audio, 4/6/8 seconds, and selectable 720p–4K from 96 credits. Veo 3.1 Fast keeps the same durations and resolutions on a lower-credit tier with first-frame image-to-video only. Neither public route offers three-image reference packs, video references, or scene extension. Switch to Fast in the generator when you want faster iteration.

What inputs does Veo 3.1 support on MixVio?

Use Text to Video for a scene, camera, dialogue, and sound brief, or Image to Video with one owned JPEG, PNG, or WebP start frame (≤10 MB). Add a second owned photo as the last frame when you need a first-to-last transition. 720p or higher in 16:9 or 9:16 is recommended; other ratios may be cropped. MixVio does not hard-reject photos below 720p. Three-image packs, video or audio references, and scene extension are not on this MixVio route.

Does Veo 3.1 generate native audio?

Yes. Public Veo 3.1 routes return video with synchronized native audio. Describe dialogue, ambience, sound effects, or music in the brief, then review speech, lip sync, and mix before publishing.

Which ratios, resolutions, and durations are supported?

Text to Video supports 16:9 and 9:16. Image to Video follows the start photo and does not show a separate ratio picker. Each run produces one 4, 6, or 8 second video at 720p, 1080p, or 4K. The generator shows the exact compatible choices for the selected route.

How many credits does Veo 3.1 use?

Veo 3.1 is available when your balance covers the quote. Runs reserve from 96 credits. Typical anchors on the public Quality routes: 96 credits at 720p, 99 credits at 1080p, and 122 credits at 4K, for any 4 / 6 / 8 second video. Duration does not change the quote. The generator shows the exact reservation before submission. Failed runs cost no credits.

Is Veo 3.1 free?

Generation is not zero-credit. The exact quote depends on resolution, and failed runs cost no credits. Free delivery limits still apply when a Free-plan run is allowed.

How does Veo 3.1 compare with Veo 3.1 Fast, Seedance 2.5, and Kling 3.0?

Veo 3.1 targets cinematic 4/6/8 second video with native audio, selectable 720p–4K, and first plus last frame on image-to-video. Veo 3.1 Fast is the lower-credit sibling without last-frame control. Seedance 2.5 emphasizes 4–30 second one-takes and packs up to 50 files at 480p–1080p. Kling 3.0 covers 5/10/15 second cinematic shots with an optional end frame. Compare live credits, inputs, duration, and audio in the comparison table before generating.

Can I use Veo 3.1 videos commercially?

Paid-plan outputs may be used commercially, subject to the Terms of Service and current Google / Veo terms. You must have rights to every prompt, reference, likeness, brand asset, voice, and sound direction. Prompts and references pass MixVio moderation and Provider safety checks; some requests may be rejected. Review identity, logos, dialogue, lip sync, and audio before publishing. MixVio does not guarantee exclusivity or trademark clearance.

Can I use real faces or celebrity likenesses?

Only use faces, voices, and likenesses you own or are authorized to use. Public figures, deceptive impersonation, deepfake-style face swaps, minors, and other prohibited content can be blocked by MixVio moderation or Provider safety checks. When a request is allowed, still review identity and consent before any commercial or public use.

Start your Veo 3.1 video.
Private. Credits shown first.

Start from text or owned JPEG, PNG, or WebP frames (≤10 MB), then generate with Veo 3.1 selected.