Google Gemini Omni Flash: The Complete Guide to Google's Any-to-Any AI Video Model

Google DeepMind unveiled the Omni model family at Google I/O 2026 on May 19, 2026, with the tagline "create anything from any input, starting with video." The first member, Gemini Omni Flash, began rolling out to consumers the same day across the Gemini app, Google Flow, and YouTube Shorts . Developer access arrived as a public preview on June 30, 2026, under the model ID gemini-omni-flash-preview via the Gemini API and Google AI Studio . Google DeepMind published the official model card on July 5, 2026 .

What Makes Gemini Omni Flash Different: Any-to-Any Multimodal Input

Unlike pipeline models that convert inputs sequentially, Gemini Omni Flash processes text, images, audio, and video as a single unified input and produces video output — a capability called "any-to-any" . The model generates 3–10 second 720p clips at 24 fps in 16:9, 9:16, or 1:1 aspect ratios, with synchronized native audio created in the same pass .

You can feed the model up to seven reference images, one video clip, and a text brief in a single prompt, and it merges them into a coherent output . For example, a user could provide product photos, a background video, and a description, and Omni Flash would generate a short promotional clip.

Conversational Video Editing: The Interactions API

The headline capability is conversational video editing, enabled by the Interactions API . Instead of exporting clips to a separate editing tool, users can iteratively refine outputs through natural language — character swaps, product swaps, style transfers, object additions, and relighting — while the model preserves the parts of the video the user wants to keep . Each turn in the conversation produces a new video, and the model understands context from prior turns .

Pricing: $0.10 Per Second

API pricing is set at $0.10 per second of generated video, equivalent to $1 per 10-second clip . This matches Veo 3.1 Fast, positioning Omni Flash as a lower-cost, faster-iteration alternative for video workflows . Pricing is also $1.50 per million input tokens and $17.50 per million video output tokens .

For consumers, Gemini Omni Flash is free on YouTube Shorts for users aged 18 and older . It is also included in Google AI Plus, Pro, and Ultra subscription tiers .

The 10-Second Clip Limit: A Deliberate Choice

The 10-second cap is an intentional product decision at launch, with longer durations planned for future releases . Google has characterized this as a responsible rollout strategy, balancing capability with safety . Some commentators note the limit may be a deployment-side limitation rather than a model architecture limit .

SynthID Watermarking and Content Provenance

Every clip generated or edited with Omni Flash includes an invisible SynthID digital watermark . Users can verify AI-generated content through the Gemini app, Gemini in Chrome, and Google Search by asking, "Was this video created using Google AI?" . On supported Google surfaces, content also carries C2PA Content Credentials . There is no API knob to disable it .

Adobe Firefly Integration

On July 1, 2026, Adobe added Gemini Omni Flash as a partner model within Adobe Firefly, enabling plain-English video editing using Firefly's interface and credit system . It costs 30 credits per second of video . This follows a broader partnership announced at Google I/O to bring the Adobe connector to Gemini . Users can access it from the Model dropdown in the Text to Video module .

Companion Model: Nano Banana 2 Lite

Released alongside Omni Flash, Nano Banana 2 Lite (model ID: gemini-3.1-flash-lite-image) is the fastest and cheapest image model in Google's Nano Banana family . It generates images in under 4 seconds at under $0.04 per 1,000 images . General availability was announced June 30, 2026 on Google Cloud, and it is available in Google AI Studio, the Gemini API, and the Gemini Enterprise Agent Platform .

Omni Product Studio

Google showcased Omni Product Studio at Google I/O 2026, a demo app that turns static product images into cinematic e-commerce videos using Gemini Omni Flash .

Regional Restrictions and Limitations

Editing uploaded videos is blocked for users in the European Economic Area (EEA), Switzerland, and the United Kingdom . Community reports also note blocks in India and some US states . The model also reliably edits only its own generated clips — not arbitrary third-party uploads — as a safety measure against deepfake misuse . Speech and audio editing capabilities are deliberately withheld at launch over deepfake concerns .