Video
MiniMax H3 LoRA
References into video with synchronized audio using MiniMax H3
- Video editing
Sign in to create. Review the credit cost in the studio before running.
Catalog preview for MiniMax H3 LoRA. Review your own result before publishing.
A starting point.
Select the operation for your source, upload any required media, and describe the result you want.
Before you publish.
Watch the entire clip and compare motion, identity, transitions and audio with your inputs.
Review the quote before running. A failed generation releases its reserved credits. Download the results you want to keep; stored media is retained for 30 days.
Settings and model questionsCheck the available settings and guidance when preparing your input.
Inputs and settings
Choose 5–15 seconds and 480P, 768P, 2K or 4K. Add up to three LoRA adapters with their paths and scales.
Reference mode accepts up to nine images, three videos and three audio clips, with at most 12 files overall. Each video or audio clip must be 2–15 seconds; video durations together and audio durations together must each stay within 15 seconds.
Inputs, all modes and APIModel IDs, current input limits and the API generation workflow.
Supported inputs
These fields come from the current studio form for minimax/h3/reference-to-video/lora. Other modes may require different inputs.
| Input | Type | Requirement | Options and limits |
|---|---|---|---|
loras | List | Required | Min. items: 1 · Max. items: 3 |
prompt | Text | Required | Min. characters: 1 · Max. characters: 50000 |
aspect_ratio | Text | Optional | adaptive, 21:9, 16:9, 4:3, 1:1, 3:4, 9:16 |
duration | Whole number | Optional | ≥ 5 · ≤ 15 |
enable_safety_checker | On/off | Optional | — |
prompt_expansion_mode | Text | Optional | — |
reference_audio_urls | List | Optional | Max. items: 3 |
reference_image_urls | List | Optional | Max. items: 9 |
reference_video_urls | List | Optional | Max. items: 3 |
resolution | Text | Optional | 480P, 768P, 2K, 4K |
seed | Whole number | Optional | — |
Check the full model schema for all options and cross-field rules. Request a quote for your selected settings before generating.
Use MiniMax H3 LoRA through the API.
Start with this model ID for the endpoint featured on this page:
minimax/h3/reference-to-video/lora
Input requirements belong to this model ID. Check a different mode’s schema separately when switching modes.
Check the current model schema for supported inputs and options. Other tasks may use different model IDs.
From quote to result.
Request a credit quote for your input and settings before submitting a generation. A sample output or the price of another model is not a quote for your request.
Follow the generation workflow, then poll the job for its status and result. The API and studio use the same balance.