gemini-omni-flashOmni Flash is a unified Gemini-powered video generator covering both text-to-video and image-to-video in a single model. Pass a prompt for T2V, or attach 1 or 3 reference images for I2V (2 images is NOT supported by the upstream). Choose 720p / 1080p / 4k, 4 / 6 / 8 / 10 seconds, and optionally 16:9 or 9:16 framing. Pricing is per-tier — 720p and 1080p share the same affordable rate ($0.27-$0.375), 4k runs at $0.45-$0.60. Ideal for creators who want one model that handles both modes, with crisp output at 4K when needed.
One model, two modes — pure prompt or 1 / 3 reference images, auto-routed to the right upstream endpoint
True 4K output at $0.45-$0.60; 720p and 1080p share the same affordable per-tier price
4 / 6 / 8 / 10s clips for short-form video, ads, social, and concept demos
In I2V mode, pass 3 reference images to fuse styles, characters and scenes (note: 2 images is upstream-unsupported)
Leave empty for text-to-video. Add 1 image for single-image animation, or 3 images for multi-image fusion. (The upstream model does not accept exactly 2 references.)
Generated video will appear here
Provide URLs and click Generate
Omni Flash (Gemini) is a Video Generation API provided by rh-omni-flash. Omni Flash is a unified Gemini-powered video generator covering both text-to-video and image-to-video in a single model. Pass a prompt for T2V, or attach 1 or 3 reference images for I2V (2 images is NOT supported by the upstream). Choose 720p / 1080p / 4k, 4 / 6 / 8 / 10 seconds, and optionally 16:9 or 9:16 framing. Pricing is per-tier — 720p and 1080p share the same affordable rate ($0.27-$0.375), 4k runs at $0.45-$0.60. Ideal for creators who want one model that handles both modes, with crisp output at 4K when needed. Through API Models platform, you can access this model via a unified API at prices significantly lower than official rates. Current pricing: 720p / 1080p · 4s: $0.27, 720p / 1080p · 6s: $0.3, 720p / 1080p · 8s: $0.33, 720p / 1080p · 10s: $0.375, 4k · 4s: $0.45, 4k · 6s: $0.51, 4k · 8s: $0.54, 4k · 10s: $0.6.
Quickly generate brand promotion videos for ad campaigns and social media marketing.
Create compelling short-form video content for platforms like TikTok, Instagram, and YouTube.
Generate product feature demonstrations and tutorials to improve user conversion.
Produce course explanations, knowledge explainers, and training videos at low cost.
Omni Flash (Gemini) is available through API Models at: 720p / 1080p · 4s: $0.27, 720p / 1080p · 6s: $0.3, 720p / 1080p · 8s: $0.33, 720p / 1080p · 10s: $0.375, 4k · 4s: $0.45, 4k · 6s: $0.51, 4k · 8s: $0.54, 4k · 10s: $0.6. This is up to 95% cheaper than official pricing.
Sign up at API Models, get your API key, and call our unified API endpoint. We provide detailed API documentation with code examples in cURL, Python, and Node.js.
API Models offers the same Omni Flash (Gemini) model at 60-95% lower cost through our aggregation platform. We provide a unified API interface so you do not need separate accounts for each provider - one API key to access all models.
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