Veo 3.1 Lite

What is Veo 3.1 Lite?

Veo 3.1 Lite is a video generation model from Google designed for developers building video generation into applications. It provides Text-to-Video and Image-to-Video capabilities, targeting high-volume use with a lower cost profile than Veo 3.1 Fast.

The model is positioned as the most cost-effective option in the Veo 3.1 family, intended to give developers more flexibility when speed and cost trade-offs matter.

Key Features

• Text-to-Video and Image-to-Video support: lets you generate video content from either prompts or existing images, covering two common creative workflows.
• Flexible aspect ratios: supports landscape (16:9) and portrait (9:16) framing so generated results can match different formats.
• Multiple output resolutions: offers 720p and 1080p video resolutions to align output quality with project needs.
• Configurable duration options (4s, 6s, 8s): lets you choose shorter or longer clips, with cost adjusting accordingly.
• Access through developer platforms: available in paid preview via the Gemini API and for testing in Google AI Studio.

How to Use Veo 3.1 Lite

1. Get access to the model through the paid tier on the Gemini API (for development and integration) and/or use Google AI Studio for testing.
2. Review the developer documentation for the complete specifications and the updated pricing context for the Veo model family.
3. Choose your generation inputs: provide either a text prompt (Text-to-Video) or an image (Image-to-Video).
4. Set output parameters such as aspect ratio (16:9 or 9:16), resolution (720p or 1080p), and duration (4s, 6s, or 8s).

Use Cases

• High-volume video creation in an app: build features that generate many short clips where lower cost helps keep usage practical.
• Format-specific content generation: produce portrait or landscape videos for different channels without manually reformatting at the end.
• Prototype and iterate on creative direction: use AI Studio testing to iterate on prompts or reference images while adjusting resolution and duration.
• Turn images into short video variations: start from an input image to generate a sequence, then refine by changing prompt instructions or output settings.
• Batch generation with controlled clip length: create multiple outputs using standardized durations (4s/6s/8s) to match product requirements.

FAQ

• How can I access Veo 3.1 Lite? It’s available in paid preview via the Gemini API and for testing in Google AI Studio.

• What generation modes does Veo 3.1 Lite support? The model supports Text-to-Video and Image-to-Video.

• What output formats are supported? It supports 16:9 and 9:16 aspect ratios, and outputs at 720p and 1080p.

• Can I choose video length? Yes. Duration can be set to 4s, 6s, or 8s, and the source notes that cost adjusts accordingly.

• Is Veo 3.1 Lite available for testing without the API? The source indicates testing is available in Google AI Studio.

Alternatives

• Veo 3.1 Fast (same model family): positioned as a faster option with different pricing. Choose it if you prioritize speed over cost.
• Other developer-accessible generative video APIs: if you need an API-based workflow for video generation, compare by supported input types (text and/or images) and output controls (aspect ratio, resolution, duration).
• Non-API creative video generation tools: if your workflow is more about interactive creation than app integration, tools that focus on an editor UI may be a better fit than an API-first approach.
• Adjacent image-to-video or text-to-video model providers: consider solutions that match your required controls (format, resolution, clip length) and availability for development/testing environments.