Gemini Omni 1.2 Flash studio
Gemini Omni 1.2 Flash video generator online
YingTu runs Google’s Gemini Omni 1.2 Flash in the browser. Type a prompt, or add a first frame, and you get an MP4 with sound in which characters speak the lines you wrote. Clips are 3 to 10 seconds at 360p, 720p or 1080p, in 16:9 or 9:16. Each video has one flat price set by resolution: $0.10 at 360p, $0.30 at 720p and $0.45 at 1080p, charged to your LaoZhang key with no subscription. A 360p 10-second clip finished in about one minute. You can try one free: a new laozhang.ai account comes with $0.1, which covers one 360p video.
Key facts as of November 12, 2026
- Price per video: $0.10 at 360p, $0.30 at 720p, $0.45 at 1080p. Any length from 3 to 10 seconds costs the same.
- Google’s list price is per second ($0.07 at 720p), so a 10-second 720p clip is $0.70 from Google and $0.30 here.
- Output: MP4 at 24 fps with an audio track, in 16:9 or 9:16, up to 1920×1080.
- Input: a prompt, plus an optional first frame and a reference image.
- Speed: a 360p 10-second clip took about 1 minute; 1080p takes about 1.5 to 2 minutes.
- Key: a regular LaoZhang key (default group), the same one the image studio uses. A new laozhang.ai account gets $0.1, enough for one free 360p video. Download links last 7 days.
Sample videos made with Gemini Omni 1.2 Flash
Unedited model output with its own audio, generated in November 2026 and re-encoded smaller for this page. The 1080p clip is shown at 720p.
Resolution, output size and price
| Resolution | Output size | Price per video | Use it for |
|---|---|---|---|
| 360p | 640×360 or 360×640 | $0.10 | Checking a prompt before you spend more |
| 720p | 1280×720 or 720×1280 | $0.30 | Social clips and drafts |
| 1080p | 1920×1080 or 1080×1920 | $0.45 | The final cut |
One flat price per video, set by resolution (LaoZhang, as of 2026-11-12). Length from 3 to 10 seconds and input images do not change it. Failed and blocked tasks are refunded. The YingTu free credit covers images only, but the $0.1 that comes with a new laozhang.ai account pays for one 360p video. · Data updated 2026-11-12
Make a Gemini Omni video in three steps
- 01
Add your LaoZhang key
Create a key on laozhang.ai (default group, pay-as-you-go first) and paste it under “API Key”. It is the same key the image studio uses. A new account’s $0.1 covers one 360p video.
- 02
Write the scene and the lines
Describe what happens. Put dialogue in quotes and say who speaks it. For image-to-video, add a first frame or a reference image.
- 03
Pick a resolution and generate
The button shows the exact price. The task runs in the background; play or download the MP4 when it is done.
Gemini Omni 1.2 Flash FAQ
What is Gemini Omni 1.2 Flash?
Google’s video generation model, generally available since November 2026. It turns text or images into short clips with native audio, and characters can speak written dialogue. The model ID is gemini-omni-1.2-flash.
How much does a Gemini Omni 1.2 Flash video cost?
Here it is a flat price per video: $0.10 at 360p, $0.30 at 720p and $0.45 at 1080p, whether the clip is 3 or 10 seconds (LaoZhang, as of 2026-11-12). Google’s own API bills per second, $0.07 at 720p, which makes a 10-second 720p clip $0.70.
Can I try Gemini Omni 1.2 Flash for free?
Yes, one video. A new laozhang.ai account comes with $0.1 of credit. Create a key there and paste it here, and that credit covers one 360p video of 3 to 10 seconds, which costs $0.10. The YingTu $0.1 credit from Google sign-in covers images only. After the free video you pay per video, with no subscription.
Can it make 15-second or 4K videos?
Not on this page. Clips here are 3 to 10 seconds and up to 1080p. For 20 to 60 second videos pick Muse in the same studio, and for 2K pick MiniMax H3.
How do I make characters speak?
Write the line inside the prompt in quotes and say who speaks, for example: She smiles and says, “This one is for you.” Without dialogue the model adds ambient sound and effects that fit the scene.
Do I need a Google account or a Gemini API key?
No. You only need a LaoZhang key. YingTu is an independent studio that calls the model through the LaoZhang API; it is not a Google product.
Do the videos have a watermark?
There is no visible watermark. The file carries Google’s C2PA content credentials and an invisible SynthID watermark that mark it as AI-generated.
What gets blocked?
Names and photos of real, recognisable people, sexual content and copyrighted characters. A blocked task fails and the charge is refunded. Ordinary portraits, such as AI-generated faces, work.
Gemini Omni, MiniMax H3, Muse or Wan: which one?
Gemini Omni for spoken dialogue, 1080p and the lowest price per clip ($0.10 at 360p). MiniMax H3 for 2K and clips up to 15 seconds at $0.05 per second. Muse for 20 to 60 second videos and preset styles, from $0.30. Wan 3.0 for clips up to 30 seconds; it needs a separate Wan-group key.