Veo 3.1

Veo 3.1 is our latest line of video generation models. This page documents the capabilities and features of Veo 3.1.

3.1 Generate

Model ID	veo-3.1-generate-001
Supported inputs & outputs	Inputs: Text Outputs: Video
Capabilities	Supported Text to video Image to video Prompt rewriting Generate videos from the first and last frames Not supported Reference image to video Extend a Veo video
Usage types	Supported Provisioned Throughput Fixed quota Not supported Dynamic shared quota
Technical specifications
	Videos	Video lengths: 4, 6, or 8 seconds; reference image to video only supports 8 seconds. Maximum number of output videos per prompt: 4 Image-to-video maximum input image size: 20 MB Supported aspect ratios: 9:16, 16:9 Supported resolutions: 720p, 1080p (except for video extension) Supported framerates: 24 FPS Supported MIME types: video/mp4
Prompt languages	English
Quotas	Regional online prediction requests per base model per minute per base model: 50

3.1 Fast Generate

Model ID	veo-3.1-fast-generate-001
Supported inputs & outputs	Inputs: Text Outputs: Video
Capabilities	Supported Text to video Image to video Prompt rewriting Generate videos from the first and last frames Not supported Reference image to video Extend a Veo video
Usage types	Supported Provisioned Throughput Fixed quota Not supported Dynamic shared quota
Technical specifications
	Videos	Video lengths: 4, 6, or 8 seconds. Maximum number of output videos per prompt: 4 Image-to-video maximum input image size: 20 MB Supported aspect ratios: 9:16, 16:9 Supported resolutions: 720p, 1080p Supported framerates: 24 FPS Supported MIME types: video/mp4
Prompt languages	English
Quotas	Regional online prediction requests per base model per minute per base model: 50

Preview with production use

The Image-to-Video feature is a Generative AI Preview offering, subject to the "Pre-GA Offerings Terms" of the Google Cloud Service Specific Terms, as well as the Additional Terms for Generative AI Preview Products. For this Generative AI Preview offering, Customers may elect to use it for production or commercial purposes, or disclose Generated Output to third-parties. Pre-GA products and features may have limited support, and changes to pre-GA products and features may not be compatible with other pre-GA versions. For more information, see the launch stage descriptions .

3.1 Generate

Model ID	veo-3.1-generate-preview
Supported inputs & outputs	Inputs: Text Outputs: Video
Capabilities	Supported Text to video Preview feature Image to video Preview feature Prompt rewriting Preview feature Reference image to video Preview feature Extend a Veo video Preview feature Generate videos from the first and last frames Preview feature Not supported
Usage types	Supported Provisioned Throughput Fixed quota Not supported Dynamic shared quota
Technical specifications
	Videos	Video lengths: 4, 6, or 8 seconds; reference image-to-video only supports 8 seconds. Maximum number of output videos per prompt: 4 Image-to-video maximum input image size: 20 MB Supported aspect ratios: 9:16, 16:9 Supported resolutions: 720p, 1080p, 4k Supported framerates: 24 FPS Supported MIME types: video/mp4
Prompt languages	English Preview feature
Quotas	Regional online prediction requests per base model per minute per base model: 10

Preview with production use

The Image-to-Video feature is a Generative AI Preview offering, subject to the "Pre-GA Offerings Terms" of the Google Cloud Service Specific Terms, as well as the Additional Terms for Generative AI Preview Products. For this Generative AI Preview offering, Customers may elect to use it for production or commercial purposes, or disclose Generated Output to third-parties. Pre-GA products and features may have limited support, and changes to pre-GA products and features may not be compatible with other pre-GA versions. For more information, see the launch stage descriptions .

3.1 Fast Generate

Model ID	veo-3.1-fast-generate-preview
Supported inputs & outputs	Inputs: Text Outputs: Video
Capabilities	Supported Text to video Preview feature Image to video Preview feature Prompt rewriting Preview feature Reference image to video Preview feature Extend a Veo video Preview feature Generate videos from the first and last frames Preview feature Not supported
Usage types	Supported Provisioned Throughput Fixed quota Not supported Dynamic shared quota
Technical specifications
	Videos	Video lengths: 4, 6, or 8 seconds. Maximum number of output videos per prompt: 4 Image-to-video maximum input image size: 20 MB Supported aspect ratios: 9:16, 16:9 Supported resolutions: 720p, 1080p, 4k Supported framerates: 24 FPS Supported MIME types: video/mp4
Prompt languages	English Preview feature
Quotas	Regional online prediction requests per base model per minute per base model: 50

For Veo pricing information, see the Veo section of the Cost of building and deploying AI models in Vertex AI page.