What Gemini Omni Flash is best at
Resolution ladder
1.1 renders at 360p, 720p, 1080p, or 4K — draft cheap at the bottom of the ladder, then re-run the keeper at the top with the same prompt.
Four modes, one model
Text-to-video, image-to-video, reference-to-video from images and clips, and prompt-driven video editing — pick the mode by what you wire in.
End frame & reference clips
1.1 takes an end frame on image-to-video to land a shot on a specific image, plus up to 10 reference images and 3 reference video clips to steer a new scene.
Fast and cheap
Built for speed and volume — quick drafts, social b-roll, and high-iteration work without the cost of a premium model.
Gemini Omni Flash at a glance
Prompt ideas
Built to Gemini Omni Flash’s strengths — steal these to get started.
How to use Gemini Omni Flash on Genfire
- 1
Describe it
Write a prompt — or upload an image or reference media, and pick Gemini Omni Flash in the model selector.
- 2
Generate & compare
Render the video, iterate on the prompt, or run the same brief on a sibling model to compare — all from one credit balance.
- 3
Finish & publish
Send the result into Genfire's editor, upscaler, and audio tools, then export platform-ready output.
When fast is the feature
Not every shot needs a hero model. A lot of real work — testing a concept, filling a sequence with b-roll, iterating on a hook ten times before one lands — is bottlenecked by turnaround, not by the last 5% of fidelity. Gemini Omni Flash is built for that lane: prompt in, short clip out, in seconds, at a fraction of the cost of a premium tier. The win is throughput, and 1.1 keeps it while adding a resolution dial — draft the idea at 360p, render the one that works at 4K.
It also collapses four jobs into one model. Text-to-video, animating a still, generating from reference images and clips, and editing an existing video are usually four different tools; here they're four ways to use the same endpoint — the mode is chosen by what you give it. Version 1.1 widens each of them: an end frame to land an image-to-video shot on a specific frame, up to 10 reference images plus 3 reference video clips to carry a look across a scene, and edits rendered at the resolution you pick. Pacing lives in the prompt rather than in toggles, which keeps the control surface tiny: one well-written line is the whole brief. On Genfire it runs in the browser with no Google Cloud setup, and the same model is one call away through the API, MCP, and CLI.
Gemini Omni Flash — frequently asked questions
What is Gemini Omni Flash?
Gemini Omni Flash is Google's fast, low-cost video generation model. It creates 3–10 second clips from a text prompt, an image, reference images and clips, or an existing video, in 16:9 or 9:16, and version 1.1 is the current release on Genfire.
What is new in Gemini Omni Flash 1.1?
Gemini Omni Flash 1.1 adds a 360p/720p/1080p/4K resolution ladder, an end frame on image-to-video, reference video clips alongside reference images (up to 10 images and 3 clips), and video editing at a resolution you choose. Clips are still 3 to 10 seconds in 16:9 or 9:16, and there is still no native audio track.
How is it different from Veo 3.1?
Veo 3.1 is the premium tier — top photorealism and native audio. Gemini Omni Flash trades some of that ceiling for speed and price, making it the pick for quick drafts, high-volume content, and fast iteration.
Can Gemini Omni Flash edit an existing video?
Yes — its edit mode takes a source video and a simple instruction (e.g. "make this video anime, keep everything else the same") and applies the change while preserving the rest of the scene. On 1.1 you also choose the resolution the edit renders at.
Does it generate audio?
No — Gemini Omni Flash returns picture only, with no native audio track. Pacing and on-screen action are directed in the prompt, and you can add music, voiceover, or sound effects afterwards in Genfire's editor.
What lengths, resolutions, and aspect ratios does it support?
Durations from 3 to 10 seconds in 16:9 (landscape) or 9:16 (portrait), and on version 1.1 a choice of 360p, 720p, 1080p, or 4K.
How do I use Gemini Omni Flash without Google Cloud?
Genfire runs it in the browser with no Google account or API setup — start on the 20 free credits a new account gets for personal use, buy a pay-as-you-go credit pack from $19 for commercial work, or call the model through Genfire's API, MCP, and CLI.
Compare with other models
From the blog
All posts →Explore Genfire
AI Tools
AI Models
Generate with Gemini Omni Flash today
Gemini Omni Flash plus 65+ other AI models, one credit balance, and a full editing pipeline — free plan included, no credit card required.
Start Free