Omni Flash is a multimodal AI video generator that produces cinematic 4K clips with native synced audio and locked character consistency from text, images, or video input.
What is Omni Flash?
Omni Flash is a unified video generation platform that reads text, reference images, and audio in a single pass and outputs a synchronized video with lip-sync, sound, and film-grade framing. It runs as a web app at omniflash.ai and is built by the Omni Flash team. The model ranks #1 on the lmarena.ai text-to-video leaderboard (see full leaderboard).
Key Features
- Multimodal input — Accepts text prompts, up to 9 reference images, and video clips as starting points.
- Native synced audio — Generates dialogue, ambient sound, and lip-sync together with the video in one render pass, no separate audio step.
- Locked character consistency — Preserves face, wardrobe, and motion feel across multiple generations and separate shots.
- Cinematic frame composer — Understands film grammar: focal length, depth of field, rule-of-thirds, motivated lighting. Output up to 1080p resolution (4K mentioned on page, though max resolution in plans is listed as 1080p).
- Conversational editing — Refine shots by natural language (e.g., "hold the close-up two beats longer") without regenerating the entire clip.
- Style memory — Save palette, grain, and motion as presets for reuse across future generations.
- Studio-safe outputs — Every render includes a commercial-use license, watermark-free masters, and provenance metadata.
Who is it for?
- Indie directors — Pre-visualize entire scenes before booking set time, then use renders as final B-roll.
- Marketing teams — Produce campaign-ready hero cuts, then localize voice-over and palette per market in minutes.
- Ecommerce owners — Turn product photos into scrollable, sound-on clips without hiring external production.
- Course creators — Illustrate concepts, historical moments, or lab experiments with sequences matching narration line by line.
What can you do with Omni Flash?
- Short-form filmmakers: Storyboard a 90-second short and generate all scenes with consistent characters in a single afternoon.
- Performance marketers: Run 14 ad variants in one sprint; the winning cut can reduce cost per acquisition by nearly a third.
- Game designers: Produce cutscene mockups in 20 minutes instead of a week, then share with the team the same day.
How does Omni Flash work?
- Write or upload — Type a scene description, drop a reference image, or paste a draft script. Accepts text, images, or video.
- Generate — The model plans framing, motion, dialogue, and audio together, then renders a cinematic preview in seconds (most previews come back in under 60 seconds).
- Refine and publish — Adjust by chat or re-prompt. Download a 1080p master or hand off to an editor.
Pricing
Omni Flash uses a freemium model with three credit-based tiers (currently at 50% launch discount for yearly billing):
- Lite — $14.9/month (yearly) or $29.9/month monthly — 600 credits, 1 concurrent generation, 1080p, no watermark.
- Pro — $24.9/month (yearly) or $49.9/month monthly — 1,500 credits, 4 concurrent generations, priority speed.
- Ultra — $49.9/month (yearly) or $89.9/month monthly — 4,400 credits, 10 concurrent generations, fastest speed, dedicated support.
All plans include a commercial license, private generation, and AI image generation.
FAQ
How does Omni Flash handle audio?
Omni Flash generates native synced audio including lip-sync, dialogue, and ambient sound in the same render pass as the video. No separate audio model or post-sync step is needed.
Can Omni Flash keep a character looking the same across shots?
Yes. Lock a face, wardrobe, or brand asset once and Omni Flash preserves it across every generation, even between separate sessions.
