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  4. /viduq3-turbo / start-end-frame
Vidu
viduq3-turbo / start-end-frame
Documentation
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The viduq3-turbo model represents the latest advancement in high-efficiency video synthesis, specifically optimized for the start-to-end frame workflow. By leveraging the advanced architecture of the Vidu Q3 engine, viduq3-turbo allows creators to define the exact visual trajectory of a scene by providing both the initial and final states. This model excels in maintaining character consistency and environmental details across sequences up to 16 seconds long. On GPT Proto, users can access viduq3-turbo with industry-leading low latency, enabling rapid prototyping for film, advertising, and digital content creation without the typical overhead of traditional rendering pipelines.

$ 0.032
$ 0.04

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video

$ 0.032
$ 0.04

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Your request will cost$0per run, for$100you can run this model approximately0times

viduq3-turbo API Pricing

540p
1$0.032
2$0.064
3$0.096
4$0.128
5$0.16
6$0.192
7$0.224
8$0.256
9$0.288
10$0.32
11$0.352
12$0.384
13$0.416
14$0.448
15$0.48
16$0.512
720p
1$0.048
2$0.096
3$0.144
4$0.192
5$0.24
6$0.288
7$0.336
8$0.384
9$0.432
10$0.48
11$0.528
12$0.576
13$0.624
14$0.672
15$0.72
16$0.768
1080p
1$0.056
2$0.112
3$0.168
4$0.224
5$0.28
6$0.336
7$0.392
8$0.448
9$0.504
10$0.56
11$0.616
12$0.672
13$0.728
14$0.784
15$0.84
16$0.896
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$ 0.04
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Vidu
Vidu
viduq2-pro
$ 0.032
$ 0.04
Vidu
Vidu
viduq2-turbo
$ 0.024
$ 0.03
Vidu
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viduq2-pro-fast
$ 0.024
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$ 0.024
$ 0.03
Examples
A woman stands in a natural, sunlit outdoor setting, wearing the outfit from Image 1. She begins to spin in place, performing a slow, graceful 360-degree turn with her arms slightly extended for balance. As she completes the rotation, her clothing instantly transforms into the style seen in Image 2 — the fabric shifts, colors reconfigure, and textures update seamlessly without any visible disruption. The motion is fluid and magical, as if guided by an unseen force. The background remains unchanged, emphasizing the transformation as the central focus. Shot in cinematic realism with soft natural lighting and shallow depth of field.
A rugged, mid-30s man with short dark hair and a weathered face rides a vintage black motorcycle at high speed through a winding mountain road at dusk. He wears a leather jacket with visible wear, gloves, and goggles pushed up on his forehead, eyes focused ahead with determination. The motorcycle kicks up dust and gravel as it curves sharply, tires screaming against the asphalt. Behind him, the sky glows with orange and purple hues, trees blur past, and distant mountains loom in shadow. Shot in cinematic action style, wide-angle, dynamic motion blur, realistic lighting, high detail, 4K resolution.
A young couple, both East Asian, stand outside a cozy, dimly lit restaurant under soft evening streetlights. They exchange a warm, hesitant smile, then gently shake hands — a quiet gesture of mutual affection. After a brief moment, they walk side by side toward the entrance, shoulders touching slightly, eyes locked in a shared, tender glance. The restaurant’s warm glow spills onto the pavement, contrasting with the cool night sky. Their expressions are soft, intimate, and natural — no forced poses. The scene is cinematic, emotionally grounded, with shallow depth of field and natural ambient lighting. Shot in a medium-long lens, capturing their movement and connection as they enter the restaurant together.
Photorealistic cinematic shot of a rider on a powerful, muscular horse galloping through an open, sunlit field. The rider, dressed in rugged equestrian gear, suddenly exhales sharply — “吁~” — as they firmly grip the reins and bring the horse to an abrupt, natural stop. The horse’s muscles tense, its ears flicking, eyes locked forward with alertness, head slightly lowered in controlled stillness. Natural lighting casts dynamic shadows across the terrain, with realistic textures on the horse’s coat and rider’s clothing. The background is a blurred, expansive landscape — grassy plains, distant trees — emphasizing motion and sudden halt. High detail, accurate anatomy, lifelike motion, and authentic equestrian realism. Medium shot, eye-level perspective, capturing the tension and calm after the stop.

Viduq3-turbo: Precision Start-to-End Frame Video Generation on GPT Proto

Welcome to the forefront of AI-driven visual storytelling. With the integration of viduq3-turbo on GPT Proto, creators and developers can now bridge the gap between two static images to create high-quality, coherent video content in seconds. Whether you are building an automated marketing pipeline or a creative tool, the Viduq3-turbo model offers the perfect balance of speed and visual fidelity. Explore our full range of capabilities and browse all models to see how GPT Proto is revolutionizing the generative AI landscape.

Eliminate Visual Jumps with Advanced Frame-to-Frame Interpolation Technology

Generating video from two distinct images—a start frame and an end frame—has historically been a challenge for AI models, often resulting in "hallucinated" artifacts or jarring transitions. However, the viduq3-turbo on GPT Proto utilizes a state-of-the-art temporal consistency engine that ensures the movement between your first and second image is fluid, logical, and visually stunning. This "Turbo" variant is specifically optimized for high-throughput environments where speed is critical, providing faster generation times than the standard Pro model without sacrificing the structural integrity of the scene. By processing the underlying geometry of your input images, the API identifies key elements and animates them with professional-grade precision, making it easier than ever to turn a concept into a 16-second cinematic masterpiece.

Dynamic Brand Storytelling from Initial Product Concept to Final Consumer Impact

For marketing professionals, the ability to show a product's transformation or its use in a real-world environment is invaluable. Using the viduq3-turbo model on GPT Proto, you can upload a clean studio shot of a product as your start frame and a lifestyle "hero" shot as your end frame. The AI will intelligently generate the "how it's used" sequence in between, complete with natural lighting changes and camera movements. Because viduq3-turbo supports durations of up to 16 seconds and resolutions up to 1080p, your marketing assets will maintain the high-definition quality required for social media advertising and professional presentations, all while being generated at a fraction of the cost of traditional video editing.

Rapid Prototyping for Film and Animation with Integrated Audio-Video Sync

Filmmakers and animators can leverage the viduq3-turbo API on GPT Proto to bring storyboards to life instantly. One of the standout features of the q3 series is the support for direct audio-video synchronization, meaning your generated video doesn't just look good—it can include dialogue and sound effects that match the visual flow. By setting your start and end frames, you allow the model to handle the heavy lifting of "in-betweening," a process that used to take hours of manual labor. This allows for rapid iteration during the pre-visualization phase, enabling creative teams to test scene transitions, character movements, and emotional beats before committing to full-scale production, all through the stable infrastructure provided by GPT Proto.

"Viduq3-turbo on GPT Proto represents a quantum leap in video synthesis, combining the blistering speed of Turbo optimization with the complex narrative logic of start-end frame interpolation."

Why Developers and Creators Choose GPT Proto for Professional Vidu API Access

When you choose to run your viduq3-turbo tasks on GPT Proto, you aren't just getting an API key; you are gaining access to a robust, enterprise-grade ecosystem designed for reliability and scale. We understand that in a production environment, downtime is not an option. That is why our integration includes detailed error handling, comprehensive logs, and a highly responsive callback system. Developers can easily integrate the Vidu API into their existing workflows by following our clear documentation at API Documentation. Our platform handles the complexities of Base64 encoding, aspect ratio validation, and asynchronous task management, so you can focus on what matters most: building incredible applications for your users.

Feature Standard Video Models Viduq3-turbo on GPT Proto
Processing Speed Moderate to Slow Ultra-Fast (Turbo Optimized)
Visual Consistency High Variance Superior Frame-to-Frame Logic
Max Duration 4-5 Seconds Up to 16 Seconds
Audio Integration Silent Only Full Audio-Video Sync Support

Simple Funding and Real-Time Usage Monitoring for Scaling Your Video Projects

At GPT Proto, we believe in transparent, straightforward pricing that grows with your needs. We have eliminated confusing credit-based systems in favor of a direct balance model. You can simply top-up your balance or add funds whenever you need more capacity, ensuring you only pay for the high-performance video generation you actually use. Once your task is submitted, you can monitor its progress and view your consumption history in real-time through our intuitive usage dashboard. This level of transparency is essential for businesses that need to manage budgets while exploring the frontier of AI video generation.

Ready to push the boundaries of what's possible with AI video? Whether you're interested in the "off-peak" mode for cost-effective batch processing or you need the immediate results of the Turbo model, GPT Proto is your ultimate partner. Stay updated with the latest tips, tricks, and model releases by visiting our official blog. Start your journey with viduq3-turbo on GPT Proto today and transform your static images into the next generation of digital media.

How to Get a viduq3-turbo API Key

Getting a viduq3-turbo API key takes four steps and a few minutes. Create a free GPTProto account, add credits, generate your key, and make your first call — at $0.032 it's a cheaper viduq3-turbo API key than going direct, and one key works across every model on the platform. Full viduq3-turbo Documentation is in the docs.

Sign up

Sign up

Create your free GPT Proto account to begin. You can set up an organization for your team at any time.

Top up

Top up

Your balance can be used across all models on the platform, including viduq3-turbo, giving you the flexibility to experiment and scale as needed.

Generate your API key

Generate your API key

In your dashboard, create an API key — you'll need it to authenticate when making requests to viduq3-turbo.

Make your first API call

Make your first API call

Use your API key with our sample code to send a request to viduq3-turbo via GPT Proto and see instant AI-powered results.

Get API Key

Frequently Asked Questions about viduq3-turbo

Find answers to the most common technical and billing questions regarding the viduq3-turbo model on GPT Proto.

What is the maximum duration for a video generated by viduq3-turbo?

The viduq3-turbo model supports a flexible duration range from 1 to 16 seconds, with a default setting of 5 seconds.

How do I ensure the best results with viduq3-turbo start-end frames?

To get the best quality from viduq3-turbo, ensure your start and end frames have an aspect ratio between 0.8 and 1.25. Consistency in lighting and subject placement between the two frames also helps viduq3-turbo generate smoother transitions.

Does viduq3-turbo support audio generation?

Yes, one of the standout features of viduq3-turbo is its ability to generate synchronized audio, including sound effects and dialogue, alongside the video.

How can I access viduq3-turbo on GPT Proto?

You can access viduq3-turbo through our standardized API or directly on the model playground at https://gptproto.com/model.

What is the difference between viduq3-turbo and the pro version?

While both models offer 16-second durations, viduq3-turbo is optimized for significantly faster generation speeds, making it better for high-volume workflows.

Can I use Base64 images for viduq3-turbo inputs?

Yes, viduq3-turbo accepts both public URLs and Base64 encoded strings for the start and end frame images, provided the post body remains under 20MB.

What resolutions does viduq3-turbo support?

The viduq3-turbo model supports 540p, 720p (default), and high-definition 1080p resolutions.

Is there a way to reduce the cost of viduq3-turbo generations?

Yes, you can enable 'off_peak' mode for your viduq3-turbo tasks. This mode consumes less balance by processing tasks within 48 hours.

How does the 'is_rec' parameter affect viduq3-turbo?

When is_rec is set to true, the system generates a recommended prompt for viduq3-turbo, which can improve visual flair but consumes an additional balance amount.

Can I set a specific random seed for viduq3-turbo?

Yes, manually setting a seed value for viduq3-turbo allows you to attempt to replicate specific motion patterns or styles in subsequent generations.

How do I top up my balance to use viduq3-turbo?

Simply navigate to https://gptproto.com/dashboard/billing-center and select 'Add Funds' to increase your account balance for viduq3-turbo usage.

Does viduq3-turbo handle background music (BGM)?

Currently, the viduq3-turbo model focuses on direct audio-video synchronization (dialogue and SFX) rather than automated background music tracks.

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