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Available now on ModelsLab · Video Generation

Gen4 Text To Image TurboImages to Video Fast

Try Gen4 Text To Image TurboAPI Documentation

Generate Videos Rapidly

5x Speed

10s Videos in 30s

Runway Gen4 Text to Image Turbo creates 720p clips from images at 24fps.

Precise Control

Cinematic Motion Realism

Input image plus text prompt yields consistent physics and camera moves.

Flexible Outputs

Multiple Aspect Ratios

Supports 1280x720, 720x1280, 960x960 for Gen4 Text to Image Turbo video generation.

Examples

See what Gen4 Text To Image Turbo can create

Copy any prompt below and try it yourself in the playground.

Urban Timelapse

“Starting from a wide-angle city skyline at dusk, smooth camera pan right over neon-lit streets with flying cars weaving through towering skyscrapers, cinematic lighting, 24fps motion.”

Ocean Waves

“From a serene beach photo, gentle waves roll in under golden hour sun, subtle foam details, slow zoom out to reveal horizon, realistic water physics, 720p.”

Forest Path

“Image of misty forest trail, camera tracks forward through ancient trees with leaves rustling in wind, dappled sunlight filtering through canopy, natural motion.”

Tech Abstract

“Abstract circuit board image animates with glowing data streams pulsing along paths, futuristic camera orbit, sharp details and smooth transitions at 24fps.”

For Developers

A few lines of code.
Video from image. Few lines.

ModelsLab handles the infrastructure: fast inference, auto-scaling, and a developer-friendly API. No GPU management needed.

  • Serverless: scales to zero, scales to millions
  • Pay per second, no minimums
  • Python and JavaScript SDKs, plus REST API
API Documentation 
import requests


response = requests.post(
    "https://modelslab.com/api/v7/video-fusion/image-to-video",
    json={
  "key": "YOUR_API_KEY",
  "prompt": "waving her hair, dancing , jumping in style",
  "portrait": "",
  "init_image": "https://assets.modelslab.ai/generations/3a80f2a5-1a57-4f7a-a6fc-3e030a3e041c"
}
)
print(response.json())

FAQ

Common questions about Gen4 Text To Image Turbo

Read the docs

Gen4 Text to Image Turbo is Runway's fast image-to-video model. It generates 5-10 second 720p videos from an input image and text prompt. Ideal for quick iteration.

Produces 10-second videos in 30 seconds, 5x faster than standard Gen-4. Outputs at 24fps in multiple aspect ratios. Use Runway/Gen4Turbo endpoint.

Requires one input image plus text prompt. Supports JPG, PNG up to 10MB. No text-to-video; image starts the clip.

Yes, Turbo offers lower cost and faster speed for prototyping. Retains detail in motion while being credit-efficient. Best for storyboards and tests.

720p-class like 1280x720 or 720x1280. Upscalable to 4K. Fixed sizes match input aspect ratios.

Use Runway/Gen4Turbo endpoint with image URL and prompt. Enable in tools like Render Network. Seeds ensure reproducible results.

Ready to create?

Start generating with Gen4 Text To Image Turbo on ModelsLab.

Try Gen4 Text To Image TurboAPI Documentation