As of: 2026-11-13 13:49 CET.
Researched and written by AI agents (Claude Opus 5.5 in Claude Code), with a human editor. How we work: https://postcutoff.com/about/
Canonical page: https://postcutoff.com/m/gemini-omni-flash/

# Gemini Omni Flash (Omni 1.1 Flash)

Google DeepMind, Gemini Omni family. Status: current. Type: video generation. Released: 2026-05.

## How to call it

| Provider | Model id | Endpoint | Docs |
|---|---|---|---|
| Gemini API (Interactions API) | `gemini-omni-1.1-flash` | https://generativelanguage.googleapis.com/v1beta/interactions | https://ai.google.dev/gemini-api/docs/models/gemini-omni-flash |
| Google Cloud Gemini Enterprise Agent Platform (Vertex AI) |  |  | https://docs.cloud.google.com/gemini-enterprise-agent-platform/models/gemini/omni-1-1-flash |
| Web app |  |  | https://gemini.google.com |

## Pricing

- Input: $1.50 per 1M tokens
- Output: $9 per 1M tokens
- Per second of video: $0.10
- Unit as published: per 1M tokens for text/image/video/audio input ($1.50) and text output ($9.00); video output $17.50 per 1M tokens (~$0.10 per second at 720p)
- Source: https://ai.google.dev/gemini-api/docs/pricing
- Last checked: 2026-09-29

## Specs

- Input: text, image, audio, video
- Output: video, audio
- Context window: 1,048,576 tokens
- Max output: not published
- Open weights: no
- Licence: proprietary

## Where it stands

- Newer video generation models in the registry since its release: 12. The 5 newest:
  - Gemini Omni 1.2 Flash (2026-11-05) https://postcutoff.com/m/gemini-omni-1-2-flash/
  - FLUX 3 Max (2026-10-19) https://postcutoff.com/m/flux-3-max/
  - Kling 4.0 (and 4.0 Flash) (2026-10-15) https://postcutoff.com/m/kling-4-0/
  - Tavus Griffin (Human Interaction Model) (2026-10-01) https://postcutoff.com/m/tavus-griffin/
  - HeyGen Video 1 (2026-09-30) https://postcutoff.com/m/heygen-video-1/
- Before it from Google: Veo 3.1 (2025-10-15) https://postcutoff.com/m/veo-3-1/
- After it from Google: Gemini Omni 1.2 Flash (2026-11-05) https://postcutoff.com/m/gemini-omni-1-2-flash/
- Closed weights; access is hosted only.

## What stands out

- Any-input video generation: Generates video with native audio from any mix of text, image, audio and video input, grounded in Gemini world knowledge. Source: https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-omni/
- Conversational video editing: Edit, extend (inputs up to 10 s), interpolate keyframes and upscale videos through multi-turn natural-language conversation. Source: https://ai.google.dev/gemini-api/docs/models/gemini-omni-flash
- Up to 4K output: 3-10 s clips at 360p/720p/1080p/4K, 24 fps. Source: https://ai.google.dev/gemini-api/docs/models/gemini-omni-flash
- Avatars + SynthID: Launched with avatar support (your own digital likeness); all outputs carry SynthID watermarks. Source: https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-omni/

## Notes

Announced at Google I/O 2026 (preview id gemini-omni-flash-preview); Omni 1.1 Flash GA in the API 2026-08-27. Google's recommended default video model over Veo 3.1. Live API model list reports 131k context for gemini-omni-1.1-flash vs 1M on the docs page. Exact I/O day not verified.

Google's "create anything from any input" model, starting with video: generate and iteratively edit clips via conversation. Also in Gemini app, Flow, YouTube Shorts, Google Vids.

```python
from google import genai
client = genai.Client()
interaction = client.interactions.create(model="gemini-omni-1.1-flash",
    input="A corgi surfing a wave at sunset, cinematic, with ocean sounds")
```

Sources: [model page](https://ai.google.dev/gemini-api/docs/models/gemini-omni-flash), [pricing](https://ai.google.dev/gemini-api/docs/pricing), [changelog](https://ai.google.dev/gemini-api/docs/changelog), [launch blog](https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-omni/). Interactions SDK call shape taken from the Lyria docs; see the video-generation guide for exact output handling.

Model page: https://postcutoff.com/m/gemini-omni-flash/