Model Details
by ModelsLabMiniMax H3 is an open-weight multimodal AI video generation model capable of creating up to 15-second videos with native stereo audio from text, images, video, and audio inputs. It supports text-to-video, image-to-video, video editing, and video-to-video
h3-minimax-start-end-frameInput
Video costs $0.05 per second at 768p
Output
Unknown content type
Looking for something different?
Models that trade off differently against the one you are viewing
Better quality
Newer flagship models that generally produce stronger results.
Faster turnaround
Built for speed when you are iterating on a prompt.
Related Models
Discover similar models you might be interested in
About Model
Model is a video generation AI model by ModelsLab available on ModelsLab. Access Model through our API with pay-per-use pricing and no minimum commitments.
Technical Specifications
- Model ID
- h3-minimax-start-end-frame
- Provider
- ModelsLab
- Category
- Video Models
- Task
- Video Generation
- Price
- $0.05 per second of output
- Added
- August 13, 2026
Key Features
- AI video generation from text or image input
- Motion control and camera movement parameters
- Adjustable frame rate and video duration
- High-quality cinematic output up to 1080p
- Native audio generation support
Quick Start
Integrate Model into your application with a single API call. Get your API key from the pricing page to get started.
import requestsimport jsonurl = "https://modelslab.com/api/v6/video/img2video"headers = {"Content-Type": "application/json"}data = {"model_id": "h3-minimax-start-end-frame","prompt": "your prompt here","key": "YOUR_API_KEY"}try:response = requests.post(url, headers=headers, json=data)response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX)result = response.json()print("API Response:")print(json.dumps(result, indent=2))except requests.exceptions.HTTPError as http_err:print(f"HTTP error occurred: {http_err} - {response.text}")except Exception as err:print(f"Other error occurred: {err}")
Pricing
Model API costs $0.05 per second of output. Pay only for what you use with no minimum commitments. View pricing plans
Use Cases
- Marketing and promotional video creation
- Social media short-form video content
- Product demos and explainer videos
- Creative storytelling and animation
Model FAQ
Model is a video generation AI model by ModelsLab available on ModelsLab. Access it through our API with pay-per-use pricing and no minimum commitments.
You can integrate Model into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "h3-minimax-start-end-frame" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.
Model costs $0.05 per second of output. ModelsLab plans start at $21/month (Basic), and the $149/month Open Source plan includes unlimited generation on open-source models.
The model ID for Model is "h3-minimax-start-end-frame". Use this ID in your API requests to specify this model.
Yes. ModelsLab is subscription-based with no free tier — plans start at $21/month (Basic, 3,250 API calls). The $149/month Open Source Unlimited plan includes unlimited generation across open-source models; premium third-party models are billed per call from your wallet.