Vidu Text To Video Q2
Playground
Try it on WavespeedAI!ViduQ2 Text to Video generates high-quality videos with exceptional visual quality and motion diversity
Features
Vidu Text-to-Video Q2 — Prompt-to-Clip (Preview)
Vidu Q2 turns your text prompts into short cinematic clips with coherent motion, balanced lighting, and reliable scene composition. It supports style presets, multiple aspect ratios, motion intensity control, and optional background music. Ideal for ads, social posts, explainers, and quick concept reels. Very suitable for animation creation.
✨ Highlights
- Fast, stable motion with clear details and smooth camera paths.
- Style presets + aspect ratios for platform-ready framing.
- Motion amplitude to dial in subtle vs. energetic movement.
- Optional BGM for instant, shareable clips.
🧩 Parameters
- prompt* (text) — Describe subject, setting, lighting, camera, and action.
- style (dropdown) — general and animate .
- resolution (dropdown) — 360p, 540p, 720p, 1080p.
- duration (seconds slider) — up to 8s.
- aspect_ratio (dropdown) - 4:3 or 3:4
- movement_amplitude (dropdown) — low, medium, high.
- bgm (checkbox) — enable background music.
🚀 How to Use
- **Write the prompt — subject + camera + lighting + motion.
- Pick a style (general or animate).
- Choose resolution and aspect_ratio for your target platform.
- Set duration (seconds).
- Adjust movement_amplitude (low for subtle, high for dynamic).
- Toggle bgm if you want background music baked in.
- Click Run to generate and download your clip.
💰 Pricing
| Resolution | Duration | Pricing | 
|---|---|---|
| 540p | 1s | $0.10 | 
| 540p | 2s | $0.10 | 
| 540p | 3s | $0.10 | 
| 540p | 4s | $0.15 | 
| 540p | 5s | $0.15 | 
| 540p | 6s | $0.15 | 
| 540p | 7s | $0.15 | 
| 540p | 8s | $0.20 | 
| 720p | 1s | $0.15 | 
| 720p | 2s | $0.20 | 
| 720p | 3s | $0.20 | 
| 720p | 4s | $0.25 | 
| 720p | 5s | $0.25 | 
| 720p | 6s | $0.30 | 
| 720p | 7s | $0.30 | 
| 720p | 8s | $0.35 | 
| 1080p | 1s | $0.30 | 
| 1080p | 2s | $0.40 | 
| 1080p | 3s | $0.50 | 
| 1080p | 4s | $0.60 | 
| 1080p | 5s | $0.70 | 
| 1080p | 6s | $0.80 | 
| 1080p | 7s | $0.90 | 
| 1080p | 8s | $1.00 | 
🧠 Prompting Tips
- Start with subject + action + camera (“tracking shot of…”, “handheld close-up…”) and add lighting (“neon backlight”, “golden-hour sun”).
- Use movement_amplitude instead of stuffing the prompt with motion words—cleaner results.
- Keep style words minimal; let style preset and resolution do the heavy lifting.
Note
- The style means the model has been specifically optimized for the particular scenario. It does not represent the final generated result. The final effect still needs to be specified in the prompt (general or anime).
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/vidu/text-to-video-q2" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
    "style": "general",
    "resolution": "720p",
    "duration": 5,
    "aspect_ratio": "4:3",
    "movement_amplitude": "auto",
    "bgm": true
}'
# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"
Parameters
Task Submission Parameters
Request Parameters
| Parameter | Type | Required | Default | Range | Description | 
|---|---|---|---|---|---|
| prompt | string | Yes | - | The positive prompt for the generation. | |
| style | string | No | general | general, anime | The style of output video. | 
| resolution | string | No | 720p | 360p, 540p, 720p, 1080p | The resolution of the generated media. | 
| duration | number | No | 5 | 1 ~ 8 | The duration of the generated media in seconds. | 
| aspect_ratio | string | No | 4:3 | 3:4, 4:3 | The aspect ratio of the generated media. | 
| movement_amplitude | string | No | auto | auto, small, medium, large | The movement amplitude of objects in the frame. Defaults to auto, accepted value: auto small medium large. | 
| bgm | boolean | No | true | - | The background music for generating the output. | 
| seed | integer | No | - | -1 ~ 2147483647 | The random seed to use for the generation. -1 means a random seed will be used. | 
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, orfailed | 
| 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 |