Veo 3.1 Preview is Google’s advanced generative video model developed by Google DeepMind, designed to produce high-fidelity cinematic content from text and image prompts. As an evolution of the Veo family, it introduces native, synchronized audio generation—including natural dialogue and ambient sound effects—alongside support for resolutions up to 4K. The model is engineered for professional-grade storytelling, emphasizing visual realism, consistent physics, and strong prompt adherence.
Built on a 3D Latent Diffusion Architecture, Veo 3.1 processes video as a continuous temporal volume to ensure fluid motion and temporal consistency across segments. It supports multiple aspect ratios, including landscape (16:9) and portrait (9:16), and provides diverse duration options ranging from short clips to extended sequences. This architecture allows the model to better understand cinematic instructions, such as specific camera shots and lighting styles.
The model introduces a suite of creative controls, most notably "Ingredients to Video," which utilizes up to three reference images to maintain character and object consistency throughout a video. It also features Scene Extension, a capability that allows users to chain segments together to form narratives exceeding 60 seconds. Additionally, users can generate seamless transitions by providing specific first and last frames, offering precise control over the narrative flow and visual continuity.