Walk through the MiniMax H3 audio-video workflow, analyze prompt patterns, and turn your raw video concept into a polished production-ready brief all within a single unified workspace.
Set up an image or video and see the result without leaving this page.
Generate 1 video · 6 credits total
Open any clip to review its complete prompt and reuse the asset directly in the MiniMax H3 generator.
16:9 · 10s · 720p
MiniMax H3
Draft a scene prompt or upload a reference image, select your preferred video parameters, and polish your output using the dedicated MiniMax H3 workflow tools.
Prompt sample gallery
Hover over any card to preview motion. Open a full card to access the complete prompt, video parameters, and one-click transfer to the generator at the top of the page.
These sample clips showcase MiniMax H3 prompt frameworks for camera movement, consistent subject framing, product cinematography, dialogue scenes, and audio-synced visuals.
Model breakdown
MiniMax H3 is a versatile multimodal generation platform built to process text, images, video, and audio in tandem, then output video paired with synchronized stereo audio. Official documentation outlines first-frame, last-frame, combined first-and-last-frame, and full-reference generation workflows, plus a dedicated regeneration pathway for elevated 2K output.
4–15s
Official output duration range
24 FPS
Official output frame rate
32 kHz
Native stereo audio
Up to 2K
Powered by H3 Regenerate-2K
Synchronized audio-video
Official MiniMax H3 documentation covers integrated audio-video generation, rather than treating sound as an afterthought post-production. A detailed prompt can align on-screen action, camera movement, dialogue, physical sound effects, ambient noise, and non-diegetic music all on a single shared timeline.
Flexible reference control
H3 Base FL2VA supports text-to-video alongside optional first and last image anchor points. H3 Base Ref2VA broadens the workflow to accept image, video clip, and audio references, making this model suited for both quick initial ideation and highly targeted production briefs.
Context-aware detail regeneration workflow
The official H3 workflow starts with a 768p base output, then offers a standalone H3 Regenerate-2K step that merges the initial result with the original multimodal prompt context. This process preserves fine details from your initial instructions rather than adding arbitrary guesswork post-generation.
Step-by-Step Workflow
Follow a streamlined MiniMax H3 prompt workflow, starting from your initial frame and scene direction, moving through generation, review, and final polishing steps.
Draft a detailed text brief or upload a single reference image for MiniMax H3. Outline the subject, setting, camera framing, and initial state before specifying desired motion.
Lay out a clear sequence of events, name your desired camera movement, and note any elements that must stay consistent. Use a gallery prompt as a quick starting template if you want to speed up setup.
Run generation with MiniMax H3, review your output in the history panel, and adjust one parameter at a time—like motion strength, clip length, or camera framing—to perfect your work.
Common Applications
Translate a product brief into a polished hero shot, launch clip, or short campaign-specific video variant.
Leverage a provided reference frame as a consistent visual anchor, then craft realistic motion and a clear concluding moment.
Map out camera movement, character actions, scene pacing, and audio goals ahead of official film production.
Layer dialogue, ambient noise, physical sound effects, and music as synchronized elements on a single shared timeline.
Merge a character reference, location base, motion source, and audio direction into a detailed, clear creative brief.
Draft tight 9:16 clips with a single focused action, consistent subject framing, and a clear concluding moment optimized for social platforms.
Model & Workspace Comparison
Use the official MiniMax H3 workflow as your capability reference, then adjust the prompt and available parameters within the HappyHorse 2 workspace.
| Model & Workspace Comparison | MiniMax H3 capabilities | HappyHorse 2 MiniMax H3 workspace |
|---|---|---|
| Availability on this page | Selected as the default model | Supports text and image prompt inputs |
| Inputs | Text, first and last frames, plus multimodal image, video, and audio references in the documented variants | Text prompt plus an optional single reference image |
| Duration and output | Official materials list 4–15 seconds at 24 FPS, with a separate Regenerate-2K workflow | Select from pre-set duration and resolution options |
| Audio | Official workflow describes synchronized 32 kHz stereo audio | Include details for dialogue, ambient noise, sound effects, and music directly in your prompt |
HappyHorse 2 Pricing
The plans listed below grant HappyHorse 2 credits for creating, reviewing, and polishing videos within the MiniMax H3 workspace.
Perfect for getting started with HappyHorse 2
Most popular for video creators
For power users creating videos with HappyHorse 2
Frequently Asked Questions
Absolutely. MiniMax H3 is the default model on this page, so you can draft a prompt, select your preferred parameters, and launch a video workflow all within a single unified workspace.
MiniMax H3 is a versatile multimodal audio-video generation model. Official documentation outlines its ability to process text, images, video, and audio in tandem, then output video paired with perfectly synchronized stereo audio.
Yes, per official model documentation. It supports native 32 kHz stereo audio and includes prompt frameworks that align dialogue, physical sound effects, ambient noise, and background music.
The official MiniMax H3 model specification sheet lists an output duration range of 4 to 15 seconds, with a standard frame rate of 24 FPS.
Absolutely. The officially documented FL2VA workflow includes optional first and last image anchor points, supporting first-frame, last-frame, and combined first-and-last-frame generation styles.
This is the official higher-resolution enhancement stage for MiniMax H3. It takes the initial base output and original prompt context, then runs them back through the H3 model to generate a 2K output with preserved, context-aware fine details.
These clips showcase MiniMax H3 prompt patterns for camera movement, scene direction, subject continuity, product cinematography, dialogue, and audio-synced scene planning.
The prompt and matching compatible parameters will be auto-filled into the MiniMax H3 generator. No generation will start automatically, so you can review and adjust the form before launching your video creation.
Begin Your Project
Pick a MiniMax H3 prompt template, refine your scene direction, and convert your creative brief into a generation-ready video prompt.
Launch MiniMax H3