Feedback
AI Ad Video Example
Loading...
MiniMax H3 prompt
Turn a rough idea into a timed shot list, camera plan, and sound map — then let one MiniMax H3 prompt render 2K video with native audio.
All Tools
Discover our comprehensive AI-powered animation toolkit
MiniMax H3
MiniMax H3 AI Video Generator
Seedance 2.0
The Future of AI Video Is Here.
Kling 3.0
Next-Gen AI Video Generator
Grok Video Generator
Create Videos from Text or Images with AI
MiniMax H3 video generator
MiniMax H3 AI Video Generator
Seedance 2.0
The Future of AI Video Is Here.
Kling Motion Control
Turn reference images into amazing motion videos in minutes
Suno AI Music Generator
Create Professional Music with AI
Turn Words into Cinema with a MiniMax H3 Prompt
This walkthrough shows how to write prompts for an open-weight, general-purpose multimodal video model that returns 5-15 second, 2K, 24fps clips with built-in stereo sound. Each request holds up to 7,000 characters, so you can label every reference asset, script timed beats, describe camera behaviour and sound design, and keep characters recognizable from the first frame to the last.
- Give Every Asset a JobThe habit that pays off fastest: say what each image, clip, or audio file contributes — mood, talent, product, style, or voice — before anything else in your MiniMax H3 prompt.
- Timed Beat BlocksSplit multi-beat action into [0-2s], [2-4s] windows inside a single MiniMax H3 prompt so scenes move with real narrative rhythm instead of a slideshow feel.
- Sound Design by DirectionDescribe music structure, effects, and cloned voice with the same care you give visuals — sub-bass, hi-hats, foley, and dialogue timing all live in the MiniMax H3 prompt.
Writing a MiniMax H3 Prompt, Step by Step
Build a production-grade MiniMax H3 prompt in four moves and get 2K video with audio that lines up.
Techniques That Sharpen a MiniMax H3 Prompt
A practical checklist drawn from working prompt writers: reference roles, timed beats, audio cues, negative directions, identity locking, edit constraints, cinematic vocabulary, and event-driven transitions — everything needed for controlled, professional results.
Say What to Leave Out
Exclusions matter: 'no soft dissolves', 'no garbled text', 'no jump scares' keep the model away from unwanted output when written into your MiniMax H3 prompt.
Keep Characters Recognizable
List the details that define a person, product, or place inside your MiniMax H3 prompt — hair, wardrobe, props, typography — and they carry across every cut.
Pair Edits with Constraints
For revision work, state each swap alongside what must remain untouched in the MiniMax H3 prompt, so you get local changes rather than a full re-render.
Borrow the Camera's Vocabulary
Shot scale, lens behaviour, exposure, and film texture — handheld shake, rack focus, wide-angle distortion, grain — all belong in the MiniMax H3 prompt.
Write Cuts as Actions
Describe transitions as movement — whip pans, motion blur, optical smear, exposure flicker — which reads better to the model than simply naming an effect in the MiniMax H3 prompt.
Room for a Full Shot List
A MiniMax H3 prompt holds up to 7,000 characters, enough for a whole scene, every timed beat, the sound plan, and your constraints in a single request.
MiniMax H3 Prompt: Frequently Asked Questions
Answers to the questions people ask most about writing prompts for the MiniMax H3 video model.
What exactly is the MiniMax H3 prompt guide?
A collected set of prompting practices for MiniMax's open-weight multimodal video model — covering reference roles, timed beats, audio direction, exclusions, identity locking, and cinematic wording for 2K output with built-in stereo sound.
How much text can one prompt hold?
Up to 7,000 characters, which is room for a complete shot list with timed beats, camera notes, audio design, and constraints inside a single MiniMax H3 prompt.
What's the best way to use several reference files?
Give each one an explicit role in your MiniMax H3 prompt — 'Image 1 for mood, Image 2 for talent, Audio 1 for voice'. A request can carry up to 9 images, 3 video clips, and 3 audio files.
Do I need to write the audio too?
Absolutely — treat sound as its own scene. Spell out music structure, instrument timing, foley, and dialogue in the MiniMax H3 prompt so the generated audio lines up with the edit.
How can I keep a character looking the same?
Anchor them by naming defining traits — hair, wardrobe, props, scene details — in the MiniMax H3 prompt, then repeat those traits across every timed beat and cut.
What tends to weaken a prompt?
Vague pacing and unspecified styles. Replace slideshow-style sequences with timed blocks, and add negative directions to the MiniMax H3 prompt to push unwanted elements out.
Write Your First MiniMax H3 Prompt Now
Turn one written request into 2K video with native stereo audio — timed beats, reference roles, cinematic camera wording, and precise sound direction, all from a single MiniMax H3 prompt.