Google Omni
Google Omni (officially Gemini Omni Flash) is Google's recommended default model for video generation. It handles text, image, and video inputs simultaneously and lets you refine results through multi-turn conversational editing—swap elements, change perspectives, and iterate on your video using natural language.
Use Omni when you need iterative video creation and editing. It generates 720p video at 24 FPS in 3-10 second clips, making it ideal for vertical social content, product teasers, and quick concept exploration. For native audio and scene extension, pair it with Veo 3.1.
Overview
Google Omni (Gemini Omni Flash) is Google's recommended default model for video generation. Unlike dedicated video models, Omni is a unified multimodal architecture that processes text, image, and video inputs together, enabling multi-turn conversational editing—refine elements, change perspectives, and iterate on your video using natural language.
On Mivo, Google Omni is available through the Generate Studio. Write a prompt describing the scene, select an aspect ratio, and generate. Use multi-turn conversations to refine the result—swap elements, adjust camera angles, or change the mood without starting from scratch.
For creators, this means fewer re-generations and faster iteration. Instead of re-rolling a prompt hoping for a better result, you can tell Omni what to change and it builds on the previous output. This is especially powerful for product demos, social content, and any workflow where you need to iterate toward a specific vision.
Key features
Multi-turn refinement via Interactions API—swap elements, change perspectives, and iterate through natural language without starting over.
Accepts text, image, and video inputs simultaneously for richer context and better prompt adherence.
Start from a text prompt for ideation, or from a reference image to preserve brand identity and composition.
Input existing video (up to 10 seconds) for editing and refinement—unique among AI video models.
High-quality 720p output suitable for social media, ads, and product showcases.
Generate short clips optimized for social media—TikTok, Instagram Reels, and YouTube Shorts.
Who benefits?
Content creators and social media managers use Omni to produce vertical videos with voiceover and ambient audio in one step—perfect for TikTok, Instagram Reels, and YouTube Shorts where audio is critical for engagement.
Marketing teams generate product demos and ad creatives with synchronized narration, eliminating the need for separate voiceover recording and video editing tools.
Developers and app builders integrate Omni via Mivo's API for interactive applications—live previews, avatar animations, and real-time content generation where latency matters.
Google Omni vs Sora 2: detailed comparison
Both Google Omni and Sora 2 generate video with audio from text or images. Omni emphasizes real-time generation and unified audio synthesis in a single architecture. Sora 2 focuses on physics-aware world simulation and multi-shot narrative continuity.
Notes: Based on public information; specifics may evolve as models update.
Google Omni vs Veo 3.1: detailed comparison
Both are Google models but serve different purposes. Omni is a unified multimodal model with real-time generation and audio synthesis. Veo 3.1 is a dedicated video model focused on cinematic fidelity and production-quality output.
Workflow on Mivo
Open Generate Studio and select Google Omni. Write a prompt that describes the visual scene and the audio you want—be specific about dialogue, ambient sound, or music. Select aspect ratio (9:16 for vertical, 1:1 for feed, 16:9 for widescreen) and duration.
Preview the result. Omni generates video and audio together, so you can evaluate the full output immediately. Adjust your prompt—change the scene, camera movement, or audio direction—and regenerate until the result matches your vision.
When satisfied, publish to your Mivo profile to collect donations, or download for external editing and distribution to TikTok, Instagram, YouTube, or other platforms.
Prompt guidance
Omni responds well to prompts that specify both visual and audio elements. Describe the scene (subject, action, setting, camera) and then add audio direction (dialogue, ambient sound, music style). Keep one subject and one action per clip for maximum coherence.
For image-to-video, state what must remain consistent (subject identity, color palette, composition) and what you want animated. Use concrete nouns for subjects and reserve adjectives for style and mood.
Prompt blueprints
Product demo with voiceover (vertical)
Close-up of [product] on a clean table, soft studio lighting, slow pan left to right, voiceover: "[Your product tagline here]", ambient: soft electronic music, 9:16.
Narrative scene with dialogue
[Character] walks into a coffee shop, rain on windows, warm interior lighting, medium shot, dialogue: "[Line of dialogue]", ambient: coffee shop murmur, rain, 9:16.
Image-to-video with audio
Animate the provided image, keep subject identity and color palette, add subtle camera parallax and gentle zoom, ambient: soft wind and birdsong, 9:16.
Best practices
Lead with the visual subject and action, then add audio direction. This helps the model prioritize visual coherence while generating matching audio. Avoid overly complex prompts with multiple scene changes—keep one scene per clip.
For the best audio quality, specify the type of audio you want: dialogue (with the actual words), ambient (environmental sounds), or music (genre and mood). Vague audio instructions like "add sound" produce less predictable results.
Iterate with intent: change one variable at a time (visual, camera, or audio) so you can see the effect. For series work, keep a prompt skeleton and swap nouns to maintain tone across multiple clips.