Gemini

Veo 3.1 Fast

GooglePer Request
Alias:veo_3_1-fast
Create API Key

Compare veo_3_1-fast API pricing, supported endpoints, capabilities and access options on Modelsell.

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Starting price
Per Request
Context
—
Maximum input window
Modalities
→

Pricing by Supplier

Google AI Studio
-50%
谷歌官方接口
Price$0.1$0.05/ request
Google Vertex
-30%
谷歌官方接口
Price$0.1$0.07/ request
标准按次
图片音频视频等多模态按次计费
Price$0.1/ request

Capabilities / Supported modalities

Function callingToolsJSON modeStructured outputVision
Input
Output

Provider & data privacy

Provider
GoogleDocs
Tokenizer
SentencePiece (Gemini)
License
Proprietary (commercial)Proprietary
Data retention71 daysNot used for upstream training by default

Performance

Benchmarks

Scores on standardized evaluations. Higher percentages are better — and rank percentile shows

Metrics sourced fromArtificial Analysis 2026-09-30·Veo 3.1 Fast

This model is not included in the current benchmark snapshot.

Missing models or measurements are not zero scores.

Benchmark charts preserve the source model selection and reasoning settings. Missing models or measurements are not zero scores, and benchmark cost or speed is not this site’s service commitment.

About Veo 3.1 Fast

Compare veo_3_1-fast API pricing, supported endpoints, capabilities and access options on Modelsell.

Use cases and prompting

Starting points for evaluation; supported inputs and options are listed in API access.

Use cases to explore

  • Explore product storyboards and short promotional scenes.
  • Prototype camera movement and scene pacing before a full production.

Practical tips

Describe the subject, action, camera movement and lighting. Test a short scene first; check the API documentation for supported duration, resolution and reference inputs.

Example prompt

A ceramic cup on a wooden table at sunrise. Steam rises slowly as the camera moves closer. Warm side lighting, a quiet background, one continuous shot.

API access

API documentation

veo_3_1-fast

Use the linked documentation for model-specific request parameters and examples.

Authentication

All requests must include Authorization: Bearer <TOKEN> header. Anthropic-formatted endpoints accept the x-api-key header instead.

Generate tokens from the Tokens page; you can scope them to specific models, groups, IPs, and rate-limits.

Rate limits

SupplierRPMTPMRPD
Google AI StudioUnlimitedUnlimitedUnlimited
Google VertexUnlimitedUnlimitedUnlimited
标准按次UnlimitedUnlimitedUnlimited

No restriction

Frequently asked questions about veo_3_1-fast

What is veo_3_1-fast?

Compare veo_3_1-fast API pricing, supported endpoints, capabilities and access options on Modelsell.

How do I call veo_3_1-fast?

Create an API key with access to veo_3_1-fast, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.

How is veo_3_1-fast priced?

Pricing depends on the selected provider group and the model billing unit. The current input, output, request, or media prices are shown on this page before sign-up.

How should I evaluate veo_3_1-fast for my project?

Describe the subject, action, camera movement and lighting. Test a short scene first; check the API documentation for supported duration, resolution and reference inputs.