Nova 2 Omni (Preview)
Amazon Web Services (AWS) · 2025-12-02
Amazon Nova 2 Omni (Preview) is a unified multimodal reasoning model in Amazon's second-generation Nova family that accepts text, image, video, and speech inputs and can generate both text and images. Announced at AWS re:Invent 2025 with a one-million-token context window, it combines multimodal understanding, speech transcription, image generation and editing, and flexible reasoning controls in a single model.