AI Model Timeline

Tracking the accelerating release frequency of frontier AI models.

Gemini Omni 1.2 Flash

Google·

Videomultimodalcloud

Overview

Successor to Gemini Omni 1.1 Flash (2026-08-27) for video generation and editing, generally available on Google Cloud since 2026-11-06 as the model id gemini-omni-1.2-flash. Clips run up to 15 seconds, up from 10 in 1.1, with conversational multi-turn editing of the same clip and native audio including dialogue, lip-sync and multi-speaker conditioning. Drafts render at 360p or 720p and are upscaled to 1080p or 4K. Text, image and video references are generally available; audio references are gated behind allowlisting. API price at 720p is $0.07 per second, which Google states is 30% below Omni 1.1 Flash, with similar reductions at other resolutions. Live via the Gemini API, the Google Cloud console and Google Vids, with Provisioned Throughput; Gemini for business is announced as coming soon. Outputs carry a SynthID watermark. Google publishes no benchmark figures for the model.

Capabilities and innovations

Text-to-videoImage/video-to-video (audio references allowlist-only)Conversational multi-turn editingClips up to 15sNative audio with dialogue and lip-sync360p/720p drafts, 1080p and 4K upscaleClip length raised from 10s to 15sMulti-speaker conditioning for generated dialogue$0.07 per second at 720p (Gemini API / Google Cloud)

Benchmarks

No tracked academic benchmark applies to video models; the timeline carries no scores and no leadership tracking for them.

  • GPQA Diamond: not reported by the vendor
  • Humanity’s Last Exam (no tools): not reported by the vendor
  • SWE-bench Verified: not reported by the vendor
  • SWE-bench Pro: not reported by the vendor
  • MMLU: not reported by the vendor
  • MMLU-Pro: not reported by the vendor
  • Terminal-Bench 2.x: not reported by the vendor
  • MMMU-Pro: not reported by the vendor

Links

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Data curated by AI Model Timeline. See the methodology for admission criteria, benchmark eras and source priority.