Veo 3.1 Fast on AI Compare Hub
Veo 3.1 Fast is Google DeepMind's speed-optimized AI video generator — delivering the advanced capabilities of Veo 3.1 in 30% less time while maintaining superior visual quality. This faster variant generates 8-second cinematic videos at up to 1080p with native audio, text-to-video and image-to-video modes, and full creative control—optimized for creators who need rapid iteration without compromising quality.
What you can create
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Rapid content production
Generate multiple video variations fast for testing creative concepts, campaigns, and storytelling approaches. Veo 3.1 Fast enables quick iteration—generate, review, refine in minutes rather than hours.
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Full-audio social media videos
Create complete vertical videos with synchronized dialogue and sound for TikTok, Instagram Reels, and YouTube Shorts. Generate native audio alongside video—no separate audio editing needed.
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Frame-to-frame character consistency
Maintain consistent characters across multiple clips using reference images. Generate variations of a scene with the same character, then chain them with Scene Extension for longer narratives.
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Precise scene framing with start and end control
Specify the opening and closing frame of your scene. Veo 3.1 Fast fills in the transition, with matching audio throughout—giving you frame-level control over composition and pacing.
Why creators choose Veo 3.1 Fast
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Speed without quality loss
Veo 3.1 Fast generates videos 30% faster than standard Veo 3.1 while maintaining full visual quality and all advanced features. Ideal for high-volume production, rapid prototyping, and iterative creative workflows.
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Native synchronized audio
Veo 3.1 Fast generates dialogue, music, and ambient sound synchronized with video in a single step. Dialogue syncs naturally with mouth movement; effects align with visual action.
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Start and end frame control
Upload or describe a starting image and ending image. Veo 3.1 Fast interpolates the transition between them with matching synchronized audio—giving you precise compositional control.
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Multi-image reference guidance
Upload up to three reference images to guide character appearance, visual style, and scene composition. Veo 3.1 Fast applies these references consistently across generated clips.
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Scene Extension for longer videos
Chain clips seamlessly with Scene Extension. Each new clip continues from the final frame of the previous one, maintaining perfect visual continuity for videos of any length.
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1080p native resolution
Generate at 720p or 1080p natively in landscape (16:9) or vertical (9:16) formats. Support for 24 fps, 30 fps, and 60 fps frame rates across all outputs.
How to generate your first video
- Describe your scene. Include camera direction, mood, lighting, and detailed audio description—dialogue, music, ambient sound, effects. The more specific, the better Veo 3.1 Fast captures your intent.
- Configure creative controls. Choose resolution (720p or 1080p), aspect ratio, and frame rate. Optionally upload reference images for character consistency or specify start and end frames for scene progression.
Common questions
What is Veo 3.1 Fast?
Veo 3.1 Fast is Google DeepMind's speed-optimized version of Veo 3.1, the most advanced AI video generator available. It generates 8-second cinematic videos with synchronized audio, text-to-video and image-to-video capabilities, at up to 1080p resolution. Veo 3.1 Fast delivers the full feature set of Veo 3.1—start/end frame control, multi-image reference guidance, Scene Extension—but 30% faster, making it perfect for rapid content creation and iterative workflows.
How does Veo 3.1 Fast differ from standard Veo 3.1?
Veo 3.1 Fast is optimized for speed, generating videos 30% faster than standard Veo 3.1 while retaining all advanced features and visual quality. All capabilities are identical—native audio, start/end frame control, Scene Extension, reference images—just with faster processing.
Does Veo 3.1 Fast include native audio?
Yes, absolutely. Veo 3.1 Fast generates synchronized audio alongside video—dialogue, music, ambient sound, and effects. Voices sync naturally with mouth movement, and audio effects match visual action. No additional audio editing tools are required.
Can I control exactly how a video starts and ends?
Yes. Veo 3.1 Fast supports start and end frame control. Provide an image for the first frame and an image for the final frame, and Veo 3.1 Fast generates the transition between them with matched synchronized audio—giving you precise compositional control.
How can I create longer videos?
Use Scene Extension. Generate your first 8-second clip, then generate a new clip that begins where the previous one ended. The model picks up from the final frame, maintaining visual continuity seamlessly. Chain as many clips as needed for any video length.
How can you use Veo 3.1 Fast on AI Compare Hub?
To generate videos with Veo 3.1 Fast on AI Compare Hub, click the "Veo 3.1 Fast" button at the top of this page. Write a detailed prompt including camera direction, mood, and audio elements, configure resolution and aspect ratio, and optionally add reference images or start/end frames. Generate in seconds, then compare Veo 3.1 Fast side-by-side with other leading AI video models — all in one place, for free.
Key Parameters
- Category: Video
- Text-to-Video generation supported
- Image-to-Video generation supported
- Processing speed: fast
For the Use of This Model
The Veo 3.1 Fast model by Google is a high-performance text-to-video and image-to-video AI model available through the Replicate API. It is designed to generate realistic videos with native audio and faster turnaround compared to the standard Veo 3.1. Before you use it on AI Compare Hub, please keep in mind:
- Use responsibly. Do not create or share content that is harmful, misleading, or that violates others’ rights. You are responsible for the prompts you submit and how you use the outputs.
- Outputs & responsibility. You control the videos you generate here. Google does not claim ownership of your outputs. However, your prompts and outputs may be temporarily retained by the service provider for abuse monitoring and service reliability. Ensure your usage complies with copyright, privacy, and other applicable laws.
- Model focus. Veo 3.1 Fast offers accelerated video generation while maintaining high visual quality and context-aware native audio. It supports both text-to-video and image-to-video workflows, and includes features like “last frame” support for improved continuity and creative control, making it well suited for rapid iteration and experimentation. :contentReference[oaicite:0]{index=0}
- Safety & provenance. Google enforces content safety filters that must not be bypassed. Google’s video models include invisible watermarking technologies (e.g., SynthID) for provenance where applicable, and safety-related monitoring. :contentReference[oaicite:1]{index=1}
- No guarantees. Outputs are generated probabilistically and may not always match your intent. The model and this service are provided “as is” without warranties.
- Terms of use. Your use of this model is governed by the provider’s page on Replicate: replicate.com/google/veo-3.1-fast (see README, API details, and usage notes). :contentReference[oaicite:2]{index=2}
- Restrictions reminder. Follow Replicate’s acceptable-use policies and Google’s content policies. Do not engage in unlawful activity, violate others’ rights, attempt to bypass safety protections, or use outputs for restricted purposes.
Your use of this feature is also subject to this site’s Terms of Service.
Try Veo 3.1 Fast on AI Compare Hub
Generate with Veo 3.1 Fast directly on AI Compare Hub. Compare results side by side with other leading AI models using the same prompt.