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VIDEOGooglePer call
VEO3.1 Fast model details and integration guide
VEO3.1 Fast is positioned for video workloads with flat per-call pricing on HeyWaii.
Page last updated: April 26, 2026
Overview
VEO3.1 Fast is part of the HeyWaii API Market catalog for video generation workflows where clip quality and runtime cost both matter.
This model is configured with per-call billing, so cost is easy to estimate before sending the request.
It is available in the catalog with model positioning and a public sale price from the current workbook.
Model explainer
VEO3.1 Fast is a video generation API model page built to explain capability fit, real workflow value, and integration friction.
VEO3.1 Fast is strongest around Flat request pricing, Short-form video creation, Predictable checkout cost, which makes it a practical option for product-facing workflows.
If your workload is close to Short-form video generation, Creative tooling, Motion content workflows, this page should be enough to start model selection and pre-rollout testing.
From a modality angle, VEO3.1 Fast fits Video generation, Per call workflows and can be validated on one core use case before wider rollout.
Best for
Use case 01
Short-form video generation
Use case 02
Creative tooling
Public pricing and price advantage
Public sell-side pricing is $0.2/call, making it easier to test cost, stage rollouts, and estimate volume budgets.
HeyWaii public price
call
$0.2/call
Official input
1M tokens
\
Official output
1M tokens
$0.30 / 秒
33% lower
Pricing readout
VEO3.1 Fast is publicly listed at $0.2/call, so you can estimate cost before rollout.
Per-call billing keeps single-task costs easier to predict for generation-style workloads.
Model capability metrics
Category
video
Billing mode
Per call
Relay access
Catalog only
Public price
$0.2/call
Similar model comparison
Model
Public price
Access
Action
VEO3.1 Quality
veo3.1-quality
$1.40/call
Catalog only
Catalog note
VEO3.1 Fast is currently positioned more as a catalog and pricing page for selection, budgeting, and task planning.
Before integrating it into a live generation flow, define your core task, I/O structure, and budget ceiling first.
Selection guidance
Low-friction API access for video generation workflows.
Good for model evaluation, pricing review, and rollout planning.
Per-call billing is easier to control for one-off tasks.
FAQ
What is VEO3.1 Fast actually good for?
VEO3.1 Fast is currently best suited for Short-form video generation, Creative tooling, Motion content workflows. Before production rollout, validate it on your highest-value task first.
How much does VEO3.1 Fast cost on HeyWaii?
VEO3.1 Fast is listed here at $0.2/call, which makes cost modeling and staged rollout planning much easier before full deployment.
Can I use VEO3.1 Fast with an OpenAI-compatible stack?
If direct relay access is not enabled yet, use this page for model selection and pricing review first, then scope the integration path around your target workflow.