Gemini Omni Flash
Google's Gemini Omni Flash: change existing footage, or build a clip from up to 7 reference images.
What is Gemini Omni Flash?
Gemini Omni Flash is Google's model for directed changes to video: give it a clip or images and describe what should be different.
On Nsketch it makes 4, 6, 8 or 10 second clips at 720p, 1080p or 4K, in 16:9 or 9:16. Guide it with up to 7 reference images, or give it a video of up to 30 seconds to change.
It's built for edits rather than sound: the Nsketch integration doesn't generate audio. Version 1.1 is in the same picker with the same inputs and prices.
- Provider
- Length
- 4 to 10 seconds
- Resolution
- 720p, 1080p, 4K
- Aspect ratios
- 16:9, 9:16
- Audio
- None
What you can do with Gemini Omni Flash
Change existing footage
Give it a clip of up to 30 seconds and describe the change.
Up to 7 reference images
Build a scene from people, products and places you upload.
Up to 4K
Render at 720p, 1080p or 2160p.
Version 1.1
The newer version, with the same inputs and prices.
Prompts to try with Gemini Omni Flash
“Turn the uploaded street video into a snowy winter evening: snow falling, frost on the windows, warm light from the shops. Keep the people and camera move the same.”
Where Gemini Omni Flash fits best
Edits to real footage
Change the weather, an outfit or an object without reshooting.
Product scenes from photos
Combine product shots and a setting into one clip.
High-resolution finals
Render up to 4K when the clip needs to hold up on a big screen.
How Gemini Omni Flash compares
| Model | Length | Top resolution | Native audio |
|---|---|---|---|
| 30 seconds | 1080p | ||
| 30 seconds | 1080p | ||
| 8 seconds | 1080p | ||
| 30 seconds | 1080p | ||
| 15 seconds | 4K | ||
| 15 seconds | 1080p | ||
| 20 seconds | 720p | ||
| 15 seconds | 720p | ||
| 10 seconds | 4K |
Good to know before you generate
- From 55 credits for 4 seconds at 720p or 1080p; 4K starts at 130.
- Editing a video costs a flat 150 credits, or 225 at 4K. The source can be up to 30 seconds; the result is up to 10.
- No audio is generated.
- Gemini Omni Flash needs a paid plan.
Start creating with Gemini Omni Flash
Create with Gemini Omni FlashPick Gemini Omni Flash
Open the video generator; Gemini Omni Flash is already selected when you come from this page.
Describe it
Write what you want to see, and add reference images if you have them.
Generate
You see the credit cost before you generate, and a failed generation gives its credits back.
What people say about Nsketch
Good app
“I tried the latest templates and the quality is really good”
Nice app
“Very nice app! Good quality and nice Trends”
Fun
“Fun and useful to creating moments that my family can’t make”
Great Quality
“The videos that came have really great quality but they took a little long to generate”
noice
“W nsketch ai best ai tool”
Review for this app
“Amazing app”
Plans and pricing
Every plan includes Gemini Omni Flash. Credits work across every model on Nsketch.
Starter
$11/mo
Billed annually at $132
Get Starter- 600 credits/mo
- 1 hour 5 minutes of TTS / voice cloning
- 2 Concurrent generations
- Up to ~75 Image Generations/month
- Up to ~30 Video Generations/month
- Image Editing
Pro
$33/mo
Billed annually at $399
Get Pro- 2,000 credits/mo
- 4 hours 10 minutes of TTS / voice cloning
- 6 Concurrent generations
- Up to ~250 Image Generations/month
- Up to ~100 Video Generations/month
- Image Editing
Max
$67/mo
Billed annually at $799
Get Max- 4,200 credits/mo
- 7 hours 35 minutes of TTS / voice cloning
- 8 Concurrent generations
- Up to ~525 Image Generations/month
- Up to ~210 Video Generations/month
- Image Editing
FAQ
Questions about Gemini Omni Flash
What is Gemini Omni Flash for?
Making directed changes to existing video, or building a clip from up to 7 reference images.
How long can a Gemini Omni Flash video be?
4, 6, 8 or 10 seconds. When you edit a video, the result is up to 10 seconds.
What resolutions does Gemini Omni Flash support?
720p, 1080p and 4K, in 16:9 or 9:16.
Does Gemini Omni Flash generate audio on Nsketch?
No. The Nsketch integration makes silent clips.
How much does Gemini Omni Flash cost on Nsketch?
From 55 credits for 4 seconds at 720p or 1080p, 130 at 4K. Editing a video is a flat 150 credits, or 225 at 4K.
What's new in Gemini Omni Flash 1.1?
It's the newer version of the model. On Nsketch it takes the same inputs and costs the same.
More video models on Nsketch

ByteDance's longest single take: up to 30 seconds with sound, guided by images, clips and audio you upload.
Kling's newest model: clips up to 30 seconds with sound, steered by your own images and videos.
Google's video model for short, polished clips with dialogue, sound effects and music.
Alibaba's video model for long clips steered by images, videos and audio, from 4 credits a second.