# Google Launches Gemini Omni 1.2 Flash With 15-Second Videos and Cheaper Generation

Google's latest video-generation model adds conversational editing, improved visual consistency, and a 30% price reduction as it expands across developer and consumer tools.

- Canonical: https://reviewblip.com/news/google-gemini-omni-12-flash-launch/
- Published: 2026-11-05T22:30:58.450Z
- Updated: 2026-11-05T22:30:58.450Z
- Author: ReviewBlip
- Category: Computing
- Type: News

![Google Gemini Omni 1.2 Flash announcement graphic with examples of AI-generated scenes](https://reviewblip.com/editorial-images/c512cf2ff0ebefabf16a25820472194eae14d1bfc62e85a28b84e93f9aa6e9cc)

Image credit: Google

Google introduced Gemini Omni 1.2 Flash on November 5, expanding its AI video-generation technology with longer native clips, more flexible editing, and lower generation costs. The updated model supports videos lasting up to 15 seconds, compared with the previous version's 10-second limit. Google says the improvements are designed for creators, developers, and businesses producing video content at scale.

The model allows users to select durations between three and 15 seconds in one-second increments. More significantly, it introduces multi-turn conversational editing that lets creators modify an existing video through successive text instructions. Users can change backgrounds, lighting, weather, products, and aspect ratios without generating an entirely new clip for every adjustment.

Google also claims stronger consistency when generating footage from reference materials. The model accepts character, product, and style images alongside motion references of up to three seconds and audio cues. According to the company, these inputs help preserve facial appearances, clothing details, packaging typography, and brand colors across camera movements. Google additionally reports improvements in dialogue generation, lip synchronization, and complex continuous camera movements.

Generation costs have fallen by 30% compared with Omni 1.1 Flash. Google lists 720p generation at $0.07 per second, putting a 15-second clip at $1.05 before any additional processing charges. The workflow supports lower-resolution drafts at 360p or 720p, followed by upscaling selected results to 1080p or 4K. Outputs include Google's SynthID watermarking technology.

Gemini Omni 1.2 Flash is generally available through the Gemini API and Google Cloud, with access also extending across Google Flow, Google Vids, and Google Ads. Google says users can create 15-second clips in Vids at no additional cost with a Google account or Workspace subscription, while availability in the Gemini app is rolling out to Google AI Ultra subscribers. The announcement establishes commercial availability, although Google's claims about consistency and generation quality have not been independently tested for this report.