Google Deepmind is making its Gemini Omni 1.2 Flash video-generation model generally available. The updated model creates clips up to 15 seconds long, supports conversational editing, and costs 30 percent less than its predecessor. Google says Gemini Omni 1.2 Flash is rolling out through the Gemini API, Google AI Studio, the Google Cloud Console, Flow, Google Vids, the Gemini app for Google AI Ultra subscribers, and Google Ads. Every generated video carries an imperceptible SynthID watermark to indicate its origin. Clips can now run between three and 15 seconds, up from a maximum of 10 seconds previously, and pricing drops 30 percent to $0.07 per second for 720p video. Generated clips can also be edited through an ongoing conversation. A standout feature is what Google calls "Conversational Editing," letting users tweak a generated clip step by step, changing the background, lighting, or aspect ratio without regenerating the entire clip, which Google says works across the full 15-second length. Paired with a tiered workflow, drafts are first created at 360p or 720p, individual details are corrected with a follow-up edit, and only the final result is upscaled to 1080p or 4K. Google also promises significantly better reference adherence, with the model able to take character images, product photos, short motion clips of up to three seconds, and audio cues as inputs, keeping faces,