Lightricks Ltx 2 Pro Image To Video
Playground
Try it on WavespeedAI!LTX-2 is a complete AI creative engine. Built for real production workflows, it delivers synchronized audio and video generation,1080p 0.06$/s
Features
lightricks/ltx-2-pro/image-to-video 🎬✨
LTX-2 Pro is a flagship AI creative engine by Lightricks, designed for real production workflows that demand precision, synchronization, and cinematic realism. This model transforms a single image and a descriptive prompt into a dynamic, story-driven video — complete with synchronized motion and audio cues.
🌟 Key Features
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🎞 Image-to-Video Magic Bring static images to life with natural motion, lighting shifts, and cinematic camera moves — turning a single frame into a full narrative moment.
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🎧 Audio–Video Synchronization Generates perfectly timed motion and atmosphere, matching the rhythm and emotion implied by your prompt or soundtrack.
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🚀 Production-Ready Quality Built for professional pipelines — ensuring stable motion, clear detail, and controlled style consistency across frames.
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🎨 Context-Aware Generation Understands visual composition and preserves the original image’s tone, colors, and spatial relationships while expanding motion naturally.
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🧩 Adaptive Cinematic Control Handles camera direction, subject focus, and environmental motion (dust, fog, lighting) with impressive smoothness.
⚙️ Parameters
| Parameter | Description |
|---|---|
| prompt* | Describe the intended scene, mood, or action. Example: “A cinematic fantasy duel surrounded by swirling magic and glowing ruins.” |
| image* | Upload a static image (JPG / PNG) to serve as the visual base for animation. |
| duration | Video length in seconds (6s / 8s / 10s). |
💰 Pricing
| Target Resolution | Price per second | Approx. Runtime per $1 |
|---|---|---|
| 1080p | $0.04 / s | ~25 seconds per $1 |
| 2K | $0.08 / s | ~12 seconds per $1 |
| 4K | $0.16 / s | ~6 seconds per $1 |
💡 Use Cases
- Cinematic Storytelling — Animate still concept art or keyframes into short sequences.
- Marketing & Trailers — Turn product shots or artwork into motion-rich promotional clips.
- Film & Game Previsualization — Generate dynamic previews from environment or character stills.
- Music & Mood Videos — Sync visual motion with ambient or thematic sound design.
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/lightricks/ltx-2-pro/image-to-video" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
"duration": 6,
"generate_audio": true
}'
# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${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. | |
| image | string | No | - | The image for the generation. | |
| duration | integer | No | 6 | 6, 8, 10 | The duration of the generated media in seconds. |
| generate_audio | boolean | No | true | - | Whether to generate audio. |
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 |