Picks the right engine for your length, resolution and input.
4–30s720p · 1080p · 4kNative audio
From 236 creditsPriced as the engine it picksVidBoss Auto Details
GoogleLiveFast4KRealism
Google Veo 3.1 Fast
Veo 3.1 Fast renders 4, 6 or 8 second clips with native audio at 720p, 1080p or 4K. It is the quickest high-quality option and the only VidBoss path to 4K.
Generate with Veo 3.1 FastFrom 226 creditsExact price shown in the studio before you generate
How it works
- Write the scene (or add a starting image).
- Choose 4, 6 or 8 seconds.
- Veo renders the clip with synchronized ambience, effects and dialogue.
Strengths
- Photorealism
- Native audio
- 4K output
Limits to know
- 4, 6 or 8 seconds only
Best for
Realistic B-rollSecurity-camera style clipsShort ads
Specs
| Lengths | 720p: 4, 6, 8 seconds · 1080p: 4, 6, 8 seconds · 4k: 4, 6, 8 seconds |
|---|---|
| Resolution | 720p, 1080p, 4k |
| Aspect ratio | 16:9 or 9:16 |
| Audio | Optional native audio (on or off) |
| Inputs | Prompt, Image or saved character (optional) |
Example prices
| Clip | Credits |
|---|---|
| 4s · 720p · silent | 226 |
| 4s · 720p · with audio | 329 |
| 8s · 720p · silent | 431 |
| 8s · 720p · with audio | 637 |
| 4s · 1080p · silent | 226 |
| 4s · 1080p · with audio | 329 |
| 8s · 1080p · silent | 431 |
| 8s · 1080p · with audio | 637 |
1 credit = $0.01 at list price. Credits held for a generation are returned if it fails.
Provider documentation
Reviewed 2026-10-11.
Google Veo 3.1 Fast compared
Limits as set up on VidBoss AI today.
| Model | Starts from | Length | Resolution | Sound | Best for |
|---|---|---|---|---|---|
| Google Veo 3.1 Fast | Text · Photo | 4, 6, 8 s | 720p, 1080p, 4K | Optional | Realistic B-roll, Security-camera style clips |
| Kling 3.0 Pro Kuaishou | Text | 3–15 s | 1080p | Optional | Cinematic scenes, Dialogue shots |
| Kling 3.0 Pro · Image to Video Kuaishou | Photo (required) | 3–15 s | 1080p | Optional | Product shots, Character animation |
Google Veo 3.1 Fast FAQ
What is Google Veo 3.1 Fast?
Fast, realistic clips with sound — up to 4K. It is made by Google and available in the VidBoss AI studio.
How long can Google Veo 3.1 Fast videos be?
720p: 4, 6, 8 seconds · 1080p: 4, 6, 8 seconds · 4k: 4, 6, 8 seconds.
Does Google Veo 3.1 Fast generate sound?
Optional native audio (on or off).
What can I start a Google Veo 3.1 Fast video from?
Prompt, Image or saved character (optional).
How much does Google Veo 3.1 Fast cost on VidBoss AI?
From 226 credits per video, depending on length and settings. The exact price is shown before you generate, and the credits are returned automatically if a render fails. Every plan includes every model.
Guides
Similar models
Cinematic motion, natural physics and native dialogue.
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3–15s1080p nativeNative audio
CinematicIdentity lock
From 236 creditsExact price shown before you generateKling 3.0 Pro · Image to Video Details
Start today
Make your first AI video from $4.99.
Your first month of the VidBoss AI video generator at a discount, with the plan's full monthly credits and every model: Kling, Veo, Sora, Seedance and more. Renews at the regular price; cancel any time.
$14.99$4.99first month
$10.00 off your first month only
1,499 credits, the full Starter allowance
Unlock My First MonthThen $14.99/month, billed automatically from your second month until you cancel.
$24.99$8.99first month
$16.00 off your first month only
2,624 credits, the full Pro allowance
Unlock My First MonthThen $24.99/month, billed automatically from your second month until you cancel.
$56.99$17.99first month
$39.00 off your first month only
6,554 credits, the full Business allowance
Unlock My First MonthThen $56.99/month, billed automatically from your second month until you cancel.
- Exact credit price before every render
- Failed renders refund their credits
- Secure checkout by Stripe
- Cancel any time
Prefer the regular price with no first-month offer? See all plans and credit packs