Gemini Omni 1.2 Flash

Gemini Omni 1.2 Flash is a multimodal video generation and editing model developed by Google. Built to support high-volume digital content creation, the model introduces native 15-second video generation, multi-turn conversational editing, and enhanced reference following capabilities. It allows creators and developers to generate clips across resolutions ranging from 360p up to 1080p and 4K, utilizing up to multiple reference images and videos to maintain character and subject consistency across shots.

A core capability of Gemini Omni 1.2 Flash is conversational editing, which permits users to refine specific attributes of a video—such as changing lighting, swapping products, or altering backgrounds—through sequential text prompts without regenerating the entire sequence from scratch. The model also features integrated multi-speaker conditioning and improved audio narration to support natural-sounding dialogue and distinct lip-syncing. Outputs incorporate built-in provenance mechanisms including imperceptible digital watermarking via SynthID.