Veo 3

视频模型

生成动画化文生视频图生视频起始帧

概览

高质量视频生成模型,提供提示词增强和自动修复功能。支持文本生成视频和图像生成视频,并提供灵活的宽高比(16:9、9:16)。可选生成音频。可接受提示词和首帧输入。

最多接受 1 个图像输入:首帧。

Your video concept should benefit from the same quality bar that Google brings to its most demanding visual tasks. Veo 3 on YouArt turns a text prompt or a first-frame image into a high-quality 8-second video with optional audio generation, prompt enhancement, and auto-fix capabilities. Built by Google, it is designed for creators who need a reliable, high-fidelity generation that handles complex scene descriptions and produces coherent visual output at 720p resolution.

Overview: What Veo 3 Does

Veo 3 is a YouArt video model from Google for text-to-video and image-to-video generation. It is built for creators who need high-quality video output with prompt enhancement and auto-fix capabilities. Provide a text description, optionally upload a first-frame image, and set the aspect ratio. The model's prompt enhancement feature develops the input description into a more detailed scene before generation, and the auto-fix capability helps correct common generation issues automatically. Optional audio generation is included, allowing you to choose whether to add synchronized sound to the output.

FeatureWhat it helps you do
Prompt enhancementThe model automatically develops the input description into a more detailed scene before generation.
Auto-fix capabilitiesAutomatic correction of common generation issues helps produce more coherent visual output.
Optional audio generationChoose whether to include synchronized audio in the output depending on the workflow stage.
High-quality 720p outputGoogle's Veo 3 architecture delivers high-fidelity visual output at 720p resolution.
Text-to-video and image-to-videoStart from a text description or anchor the opening frame with a reference image.

Best Use Cases

High-Fidelity Scene Generation

Use Veo 3 when the visual quality of the output is the primary requirement. The model's prompt enhancement and auto-fix capabilities make it well-suited for complex scene descriptions that require a high level of coherence and detail. Write a detailed prompt describing the subject, the environment, the camera movement, and the lighting, and let the model's enhancement features develop the description into a high-quality visual output.

Product and Brand Visualization

For marketing teams that need high-quality visual references for campaign review, Veo 3 provides a direct path from a product image or a brand concept to a polished video draft. Upload the product as the first frame, describe the reveal and the camera movement, and generate a high-fidelity clip that communicates the brand's visual standard.

Creative Development and Pre-Production

For directors, cinematographers, and creative directors, Veo 3 is a practical tool for generating high-quality visual references during pre-production. Describe the intended scene, the camera behavior, and the lighting, and generate a draft that communicates the visual direction to the production team before the shoot.

How to Use Veo 3 on YouArt

Veo 3 is available directly in the YouArt model interface. Start with a detailed description of the scene you want to generate, then decide whether you need a first-frame image to anchor the opening composition. The model's prompt enhancement will develop the description further, so a specific and detailed starting prompt produces the best results.

  1. Open the model. Navigate to the Veo 3 page in YouArt and sign in if the workspace asks you to.
  2. Choose the input. Enter a detailed text prompt. Optionally upload a first-frame image to anchor the opening composition.
  3. Let prompt enhancement work. The model will enhance your prompt into a more detailed scene description before generation. A specific starting prompt gives the enhancement more to work with.
  4. Set the format. Select 16:9 or 9:16 and decide whether to enable optional audio generation.
  5. Generate and review. Create the draft, evaluate the visual quality and audio if enabled, then refine the prompt or the image for the next iteration.

Inputs & Outputs

Veo 3 accepts a text prompt and up to one first-frame image. Its output is a high-quality 8-second video at 720p resolution with optional audio. The model's prompt enhancement and auto-fix capabilities process the input before generation to improve output quality.

SpecificationCurrent YouArt model-page detail
Input modesText prompt; up to one first-frame image (optional)
Generation modesText-to-video; image-to-video
Primary outputHigh-quality video with optional audio at 720p
Aspect ratios16:9, 9:16
Duration8 seconds
Resolution720p
Credit display450 credits at the displayed setting; review the live interface before generating

Prompt and Usage Examples

The most effective Veo 3 prompts are detailed and specific. Because the model applies prompt enhancement before generation, a well-structured starting prompt that describes the subject, the environment, the camera behavior, and the lighting gives the enhancement feature more to work with and produces a more coherent result.

Example 1: High-Fidelity Cinematic Scene

Input: Text prompt.

Prompt: A wide establishing shot of a coastal village at golden hour. The camera slowly pushes in from a cliff overlooking the village as warm light catches the whitewashed buildings and the calm sea below. The motion is smooth and deliberate.

Why this fits: The prompt provides a complete scene description with a clear camera angle, movement, lighting condition, and subject. The model's prompt enhancement will develop this into a detailed scene that Veo 3's architecture can render at high fidelity.

Example 2: Product Reveal with Optional Audio

Input: First-frame image of a luxury watch on a dark surface, plus text.

Prompt: The camera slowly pushes in toward the watch face as a narrow beam of light sweeps across the dial, revealing the texture of the hands and the case. A subtle, clean tone plays as the light moves.

Why this fits: The first frame establishes the product and the opening composition. The prompt directs the camera movement, the lighting behavior, and the audio cue. Enabling optional audio adds the sound that makes the reveal feel complete.

Example 3: Creative Pre-Production Reference

Input: Text prompt.

Prompt: A close-up shot of rain falling on a window in a dimly lit room. The camera holds steady as individual drops trace paths down the glass and the city lights outside blur into soft bokeh. The motion is continuous and the light shifts subtly.

Why this fits: This prompt describes a specific visual texture and lighting condition that benefits from Veo 3's high-fidelity output. The model's auto-fix capabilities help ensure the rain motion and the bokeh effect are rendered coherently.

Tips & Limitations

  • Write detailed prompts. The model's prompt enhancement develops the description further, so a specific and detailed starting prompt produces better results than a brief one.
  • Use a first-frame image when the opening composition is defined. The image anchors the scene and reduces the amount of visual direction the prompt needs to provide.
  • Enable optional audio when the visual concept is confirmed. This avoids spending credits on audio generation for early drafts that may need significant revision.
  • Use 16:9 for cinematic scenes and 9:16 for social-first content. The aspect ratio choice affects how the model frames the subject and the environment.
  • Limitation: Duration is fixed at 8 seconds. If you need a longer clip, plan to generate multiple segments and assemble them in a post-production step.
  • Limitation: Resolution is fixed at 720p. If you need 1080p or 4K output, consider Kling v3.0 or Seedance 2.0.

Comparison and Related Models

The YouArt model page presents Veo 3 alongside other video generation options. Use the table below to decide which model fits your current project based on output quality, audio needs, duration, and resolution requirements.

Related modelChoose it instead when
Veo 3.1You need an interpolation model to generate a smooth transition between two specific frames using the Veo architecture.
Veo 2You need an earlier Veo generation for comparison or as a lower-credit alternative.
Kling v3.0You need native audio co-generation, start-and-end-frame control, and up to 4K output.
Seedance 2.0You want a ByteDance alternative with 4–15 s duration, native audio, and 1080p output.
Sora 2You want an OpenAI alternative with strong temporal consistency and up to 12-second duration.

For this model, the core fit is a text-to-video or image-to-video concept where high-fidelity output, prompt enhancement, and auto-fix capabilities are the priority. For a broader scan of available options, return to the video models on YouArt and compare each model's displayed inputs, settings, and sample behavior before committing credits to a production run.

Workflow Context

Veo 3 fits naturally at the high-quality output stage of a video production workflow. Its prompt enhancement and auto-fix capabilities make it a practical tool for generating polished visual references that a creative team can review and use as the basis for further production decisions. Use the AI video workflow builder to organize the handoff from a text prompt to a generated clip.

For directors and creative directors, Veo 3 integrates directly into an AI storyboard-to-video workflow where each generated clip represents a high-quality visual reference for a scene beat. For product and brand teams, the model's image-to-video mode and optional audio make it a practical starting point for an AI feature launch video generator workflow where high-quality visual assets are required for the first review.

Create Your Next Video

Veo 3 gives directors, creative directors, product marketers, and design teams a direct way to generate high-quality video with prompt enhancement, auto-fix capabilities, and optional audio. Bring a detailed text prompt or a first-frame image, choose the aspect ratio, and turn the first idea into a polished visual draft your team can evaluate.