Veo 3.1

Veo 3.1 sits at the top of Google's video generation lineup, presented on AI Studio as a state-of-the-art model with granular control over the look and feel of generated footage. It produces short clips at 24 frames per second in resolutions up to 4K, and pairs the visuals with natively generated audio so that sound effects, ambience, and dialogue land in step with what is happening on screen. A lighter "Veo Fast" sibling is offered alongside it, tuned for higher throughput and aimed at workflows that need rapid iteration on social media clips and ad creatives. Together the two variants cover both quality-first and volume-oriented video creation within the same family, giving builders a range of trade-offs between fidelity and speed.

Beyond the consumer-facing AI Studio surface, Veo 3.1 is also exposed through the Gemini Enterprise Agent Platform on Google Cloud, which signals an intent to serve production and enterprise use cases alongside individual creators. Google's positioning emphasizes realistic handling of light, shadow, and real-world physics, so the model is best understood as a tool for cinematic and narrative content rather than purely utilitarian clips. Developers can drive it with natural language prompts and reference imagery, and the preview-tier Fast key indicates that Google is actively iterating on latency and cost. For practitioners, the practical fit is clear: choose the base model when realism and audio synchronization matter most, and reach for the Fast variant when the priority is scaling many short assets for marketing, prototyping, or social channels.