4K AI Video with Native Audio — Powered by Google DeepMind
Veo 3.1 generates up to 4K video with synchronized dialogue, sound effects, and ambient audio from text and images. The highest resolution AI video generator available.
AI Video Generation
Veo 3.1 Studio
Model
Veo 3.1 by Google DeepMind
Up to 4K resolution · 24/30/60fps · Native audio generation
Video Prompt
Supports text-to-video, image-to-video, and ingredients-to-video
Resolution
Aspect Ratio
Frame Rate
Audio
Audio + Dialogue
Generated video with synchronized natural dialogue, ambient sound effects, and cinematic score
Creative Storytelling
Multi-scene narrative with consistent characters, dynamic camera movements, and immersive audio
Creative Effects
Creative visual effects with stylized rendering and atmospheric audio
Veo 3.1 at a Glance
Google DeepMind's state-of-the-art video generation model. Veo 3.1 produces high-fidelity video with natively generated audio — dialogue, sound effects, and ambient soundscapes — all synchronized to visual content. Available at 720p, 1080p, and 4K resolution with 24, 30, or 60fps output.
Generated with Veo 3.1
Real outputs from the model — each video below was generated from a single text prompt with native audio.
“Hyper-realistic scene with natural physics, lighting, and immersive sound design”
Core Capabilities
4K Resolution Output
Generate at 720p base with AI-powered upscaling to 1080p and 4K. The highest resolution output available from any AI video generator — suitable for broadcast, digital cinema, and large-format displays.
Native Audio Generation
Synchronized dialogue with natural speech patterns, context-aware sound effects, and immersive ambient audio — all generated alongside video in a single pass. No separate audio sourcing or post-production syncing.
Ingredients-to-Video
Upload up to 4 reference images to guide generation. Maintain character identity, object persistence, style consistency, and background continuity across generated scenes — essential for brand campaigns with visual identity requirements.
Scene Extension
Connect multiple 8-second segments into continuous narratives exceeding 60 seconds. Each extension generates from the final second of the previous clip, maintaining visual coherence across the full sequence.
Camera Controls
Specify zoom, pan, dolly, tracking shots, and cinematic movements through natural language prompts. Control the virtual camera with the same vocabulary you would use to direct a real shoot.
First/Last Frame Control
Specify starting and ending images for any generation. The model creates the visual transition between them with accompanying audio — giving precise narrative control over video sequences.
Triple Frame Rate Options
Choose between 24fps (cinematic film look), 30fps (standard digital), and 60fps (smooth motion for action and sports). The only AI video generator offering 60fps native output.
Native Vertical Video
Direct 9:16 vertical output optimized for YouTube Shorts, Instagram Reels, and TikTok. No cropping or reformatting — the model composes specifically for vertical viewing from the start.
How Veo 3.1 Compares
Veo 3.1 leads on resolution (4K), frame rate flexibility (60fps), and Google ecosystem integration. Sora 2 excels at physics and longer single-clip duration. Seedance 2.0 wins on input flexibility and multi-shot storytelling.
| Feature | Veo 3.1 | Sora 2 | Seedance 2.0 | Kling 3.0 | Runway Gen-4 |
|---|---|---|---|---|---|
| Max Resolution | 4K | 1080p | 2K | 1080p | 1080p |
| Max Duration | 8s (60s+ ext.) | ~20s | 15s | ~10s | ~10s |
| Native Audio | Yes (dialogue + SFX) | Yes | Joint A/V | Separate | Separate |
| Frame Rates | 24/30/60 fps | 24 fps | 24 fps | 24/30 fps | 24 fps |
| Reference Images | Up to 4 | 1 | Up to 9 | 1–2 | 1 |
| Video Reference | No | No | Up to 3 | Limited | Motion Brush |
| Character Consistency | Strong | Good | Native multi-shot | Good | Moderate |
| Vertical Video | Native 9:16 | Yes | Yes | Yes | Yes |
| Camera Control | Natural language | Basic | Extensive | Basic | Motion Brush |
| Physics | Good | Best | Strong | Good | Moderate |
| API Cost | $0.15–$0.75/sec | Incl. Plus/Pro | ~$0.22/10s clip | ~$0.07/sec | ~$12/mo |
Built for Ad Creative Teams
Brand Campaign Video
4K resolution and cinematic quality for hero ads, TV spots, and high-production digital campaigns that demand broadcast-grade output.
Product Launch Teasers
Turn product photos into dynamic video with consistent visual identity using ingredients-to-video. Maintain brand look across every frame.
YouTube Shorts & Reels
Native 9:16 vertical output at up to 60fps for platform-optimized social content. No cropping or reformatting needed.
Audio-First Ad Creative
Generate video with synchronized voiceover, sound effects, and ambient audio in a single pass — no separate audio production pipeline.
Google Ads Pipeline
Generate, iterate, and deploy video creatives within the Google ecosystem. Seamless path from Gemini to Google Ads campaigns.
Creative Testing at Scale
Generate dozens of video variations from text prompts to find winning hooks, angles, and formats — in minutes, not weeks of production.
Pricing
Available through Gemini app (consumer), Gemini API, and Vertex AI (developer). Audio generation doubles the per-second API cost. Each generation produces an 8-second clip.
Consumer Plans (Gemini)
| Plan | Price | Veo Access |
|---|---|---|
| Google AI Pro | $19.99/mo | ~90 Veo 3.1 Fast videos/month |
| Google AI Ultra | $249.99/mo | ~2,500 Veo 3.1 Fast videos via Flow |
API (Gemini API / Vertex AI)
| Tier | Price/sec | Resolution |
|---|---|---|
| Fast | $0.15/sec | 720p — rapid prototyping |
| Standard | $0.40/sec | 1080p — production quality |
| Full | $0.75/sec | 4K — broadcast grade |
For Reference — Competitor Pricing
Incl. ChatGPT Plus ($20/mo) or Pro ($200/mo)
Free tier · Paid from $18/mo · API ~$0.22/10s
Standard $12/mo · Pro $28/mo · Unlimited $76/mo
Free tier · Paid from ~$6/mo · API ~$0.07/sec
Limitations & Considerations
Every AI video model has trade-offs. Here's what to keep in mind when evaluating Veo 3.1 for your workflow.
8-Second Base Clips
Individual generations max at 8 seconds. Longer videos require scene extension, which can introduce visual discontinuities at segment boundaries. Plan for iteration when creating extended sequences.
Higher Cost per Second
At $0.40–$0.75/sec (doubled with audio), Veo 3.1 is significantly more expensive than Kling (~$0.07/sec) or Seedance (~$0.22/10s). Budget accordingly for high-volume production.
No Video Reference Input
Unlike Seedance 2.0 (up to 3 video references) or Runway (Motion Brush), Veo 3.1 cannot replicate motion or camera work from existing videos. Camera control relies on text prompts only.
Content & Safety Restrictions
Strict safety filters block certain content categories. SynthID watermarking is mandatory on all output. Full 4K and advanced features require higher-tier API plans or Vertex AI access.
Generate 4K Video Ads with Native Audio
Connect Veo 3.1 to Soku AI and turn performance insights into broadcast-quality video creatives at scale.