Minimax Hailuo 2.3 Fast
Playground
Try it on WavespeedAI!Hailuo 2.3 Fast - Revolutionary AI Model for Image-to-Video Generation. Fast, High-Quality, and Affordable. Generate 6s and 10s videos in 768p resolution. Perfect for creators, marketers, and entrepreneurs.
Features
MiniMax Hailuo 2.3 — Fast Model
Hailuo 2.3 Fast is the high-speed version of MiniMax’s latest video generation model. It produces cinematic-quality videos 30–50% faster than the standard model while maintaining stable motion, clear detail, and balanced lighting — ideal for creators who need both speed and quality.
⚡ Why It’s Great
- Accelerated Generation – Create 6–10 second clips up to twice as fast as Hailuo 2.3 Standard.
- High Efficiency, Low Cost – Perfect for batch content creation, previews, and iteration loops.
- Consistent Quality – Despite faster generation, visual stability and motion smoothness remain impressive.
- Safety & Prompt Expansion – Built-in safety checker and automatic prompt enhancement for optimal output.
- Flexible Durations – Supports both 6-second and 10-second formats at 1080p clarity.
⚙️ Model Details
- Input: text prompt (optional reference image for stability)
- Duration options: 6 seconds or 10 seconds
- Resolution: 1080p
- Prompt Expansion: optional auto-refinement to enhance quality
- Processing speed: typically 20–50 seconds per clip
💰 Pricing
| Duration | Resolution | Cost per Job |
|---|---|---|
| 6 seconds | 1080p | $0.19 |
| 10 seconds | 1080p | $0.32 |
🚀 How to Use
- Write your prompt describing the scene, lighting, or action. Example: “A cute kitten stretches lazily in the morning sunlight, soft fur glowing.”
- (Optional) Upload a reference image to fix the composition.
- Select your duration (6 s or 10 s).
- Enable Prompt Expansion for improved scene coherence and safety.
- Check Go Fast mode to prioritize speed.
- Click Run and receive your generated video in under a minute.
💡 Pro Tips
- Keep prompts concise — the model auto-expands them intelligently.
- Use lighting cues like sunset, studio light, or cinematic glow for richer output.
- For social content, try 6 s mode for faster delivery.
- For detailed storytelling or dynamic motion, use 10 s.
- Combine clips to create longer edits using consistent camera language.
Authentication
For authentication details, please refer to the Authentication Guide.
API Endpoints
Submit Task & Query Result
# Submit the task
curl --location --request POST "https://api.wavespeed.ai/api/v3/minimax/hailuo-2.3/fast" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
"duration": 6,
"enable_prompt_expansion": true,
"go_fast": true
}'
# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"
Parameters
Task Submission Parameters
Request Parameters
| Parameter | Type | Required | Default | Range | Description |
|---|---|---|---|---|---|
| prompt | string | No | - | The positive prompt for the generation. | |
| image | string | Yes | - | The model generates video with the picture passed in as the first frame.Base64 encoded strings in data:image/jpeg; base64,{data} format for incoming images, or URLs accessible via the public network. The uploaded image needs to meet the following conditions: Format is JPG/JPEG/PNG; The aspect ratio is greater than 2:5 and less than 5:2; Short side pixels greater than 300px; The image file size cannot exceed 20MB. | |
| duration | integer | No | 6 | 6, 10 | The duration of the generated media in seconds. |
| enable_prompt_expansion | boolean | No | true | - | The model automatically optimizes incoming prompts to enhance output quality. This also activates the safety checker, which ensures content safety by detecting and filtering potential risks. |
| go_fast | boolean | No | true | - | Prioritize faster video generation speed with a moderate trade-off in visual quality |
Response Parameters
| Parameter | Type | Description |
|---|---|---|
| code | integer | HTTP status code (e.g., 200 for success) |
| message | string | Status message (e.g., “success”) |
| data.id | string | Unique identifier for the prediction, Task Id |
| data.model | string | Model ID used for the prediction |
| data.outputs | array | Array of URLs to the generated content (empty when status is not completed) |
| data.urls | object | Object containing related API endpoints |
| data.urls.get | string | URL to retrieve the prediction result |
| data.has_nsfw_contents | array | Array of boolean values indicating NSFW detection for each output |
| data.status | string | Status of the task: created, processing, completed, or failed |
| data.created_at | string | ISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”) |
| data.error | string | Error message (empty if no error occurred) |
| data.timings | object | Object containing timing details |
| data.timings.inference | integer | Inference time in milliseconds |