Gemini Omni Flash: video with sound you can edit by chatting, now on NetRoom

In short

On June 30, 2026 Google opened developer access to Gemini Omni Flash — the first model in the new Gemini Omni family built for video generation and editing. Consumers saw it earlier: it launched at Google I/O on May 19, replacing Veo 3.1 inside the Gemini app. Gemini Omni Flash produces clips of 3 to 10 seconds in 720p with native audio, builds videos from reference photos and — the headline feature — edits an already generated clip through conversation instead of regenerating from scratch. It is live on NetRoom: see the Gemini Omni Flash page, priced at roughly $0.12 (10.9 rubles) per second of video.

What this model is

Omni is a new family of video models from Google DeepMind, and Flash is its first member. The difference from the Veo line is the workflow: Veo generated a clip from a prompt, and if the result missed, you rewrote the prompt and ran the whole generation again. Omni Flash is designed as a conversational model: the first result is a draft you refine with follow-up messages. Ask, and it changes the lighting, adds rain, pushes the camera closer or swaps the background — while keeping everything else in place.

The model accepts text, images and video as input, so one tool covers several jobs at once: generating from scratch, animating photos, reworking existing footage and iterative edits.

Specs

• Duration — 3 to 10 seconds, 8 by default.
• Resolution — 720p, in landscape 16:9 and vertical 9:16 for Shorts and Reels.
• Audio is always generated: character dialogue, ambient noise, effects. There is nothing to switch on — and nothing to switch off, it is part of the model.
• Output formats — MP4, WEBM and MOV.
• Up to four variants per request, so you can pick the best take.

Four ways to drive it

Text to video

The classic mode: describe the scene in words, get a clip with sound. Dialogue works too — if your prompt contains direct speech, the characters will say it.

Photo to video

Two options. First, set a starting frame: the model animates the photo and continues the motion. Second, references: upload up to seven images (a character, a product, a location, a style) and the model composes a scene with those exact objects. This is the practical way to keep the same character or product consistent across a series of clips.

Video to video

Upload your own footage and describe what to change: recolor an object, replace the background, shift the weather or the time of day. The model reworks the source while preserving the composition.

Multi-turn: editing by chat

The headline feature. Every generation gets its own ID, and the next request can target it: "now move the camera closer and add fog" — and the model edits that specific clip rather than generating a new one loosely inspired by it. You can chain several iterations, like a normal chat. For production work this changes the economics: instead of five full blind generations, you run one generation and a few precise edits.

Pricing

Billing is per second of finished 720p video with audio: the default 8-second clip and the maximum 10-second one are charged at the same per-second rate — see the current rate on the model card. You pay from your balance, and only for the seconds actually generated.

How to try it

The model is already live: open the Gemini Omni Flash page or pick it from the video model list in the NetRoom chat. From there it is the usual flow: write a prompt or attach photos, choose duration and aspect ratio, wait for the render. No VPN, no foreign card, no Google AI subscription — top up your balance and generate straight from the browser.

Like the rest of Google's video models, every clip carries an invisible SynthID watermark — you cannot see it and it does not affect quality.

If you have already used Veo 3.1 on NetRoom, the fastest way to feel the difference is to generate a clip and immediately ask the model to change something in it. That generation-plus-edits loop is exactly where Omni Flash is strongest.