Build with Veo 3, now available in the Gemini API

Veo 3, Google’s latest AI video generation model, is now available in paid preview via the Gemini API and Google AI Studio. Unveiled at Google I/O 2025, Veo 3 can generate both video and synchronized audio, including dialogue, background sounds, and even animal noises. This model delivers realistic visuals, natural lighting, and physics, with accurate lip syncing and sound that matches on-screen action.

Alisa Fortin, Luciano Martins, Seth Odoom
5 min readbeginner
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Overview

The article announces the availability of Veo 3 in the Gemini API and Vertex AI, highlighting its capabilities in generating high-quality videos with synchronized audio. It discusses how developers are already leveraging Veo 3 for various applications, including content creation and game development.

What You'll Learn

1

How to generate videos using Veo 3 in the Gemini API

2

Why Veo 3 is beneficial for content creation and game development

3

When to use synchronized sound features in video generation

Key Questions Answered

What is Veo 3 and how does it work?
Veo 3 is a video generation model that produces high-fidelity video outputs with native audio. It incorporates text-to-video capabilities and is designed for tasks ranging from cinematic narratives to dynamic character animations, enhancing the content creation process.
How can developers use Veo 3 for their projects?
Developers can utilize Veo 3 to brainstorm content, rapidly iterate on ideas, and create immersive experiences. For example, Cartwheel uses Veo 3 to convert 2D videos into 3D animations, while Volley employs it to generate in-game video cut-scenes.
What are the pricing details for using Veo 3?
Veo 3 is priced at $0.75 per second for video and audio output. Additionally, a faster version called Veo 3 Fast will be available soon, offering a more cost-effective option for video creation.

Key Statistics & Figures

High-quality videos generated
Tens of millions
This statistic highlights the widespread adoption and effectiveness of Veo 3 since its unveiling.
Cost of video and audio output
$0.75 per second
This pricing structure provides a clear understanding of the financial investment required for using Veo 3.

Technologies & Tools

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Video Generation Model
Veo 3
Used for generating high-quality videos with synchronized audio.
API
Gemini API
Provides access to Veo 3 for developers to create video content.
Cloud Service
Vertex AI
Offers a platform for utilizing Veo 3 in video generation.

Key Actionable Insights

1
Leverage Veo 3's synchronized sound capabilities to enhance video projects.
By using Veo 3's ability to generate audio that is synchronized with video, developers can create more engaging and immersive content, making it particularly useful for storytelling and game development.
2
Experiment with Veo 3's features to streamline content creation workflows.
Developers can utilize Veo 3 to rapidly prototype and iterate on video content, which can significantly reduce production time and improve efficiency in creative projects.

Common Pitfalls

1
Failing to properly configure the video generation parameters can lead to unsatisfactory results.
It's essential to carefully define prompts and configurations to ensure that the generated content meets expectations, as vague or incorrect parameters may result in irrelevant or low-quality outputs.

Related Concepts

Video Generation
AI/ML In Content Creation
Game Development With AI