Gen-4 Turbo
Runway's fast and efficient video generation model, delivering high-quality AI-generated video at speed for professional content creation workflows.
Runway Fast AI video generation for production workflows
Gen-4 Turbo is a video generation model developed by Runway, part of the company's Gen-4 model family. It accepts text prompts and reference images as input and outputs up to 10 seconds of AI-generated video per generation. The model is designed with speed and efficiency as primary considerations, making it suited for workflows that require rapid or high-volume video output. It is accessible via Runway's API with official Python and Node.js SDKs for integration into production pipelines.
Runway's API ecosystem, which includes Gen-4 Turbo, is used by enterprise customers in media and entertainment, including studios and production companies. The platform holds SOC 2 Type II, GDPR, and CCPA compliance certifications for professional deployments. Gen-4 Turbo sits alongside other models in Runway's broader multi-modal platform, which also supports image and audio generation. It is particularly well-suited for iterative creative workflows where fast turnaround on video output is a priority.
What Gen-4 Turbo supports
Text-to-Video
Generates video clips from text prompts, producing up to 10 seconds of output per generation.
Image-to-Video
Accepts a reference image URL as input and animates it into a video clip of up to 10 seconds.
Seed Control
Supports a seed input parameter, allowing reproducible video outputs for iterative or consistent generation workflows.
API Access
Available via Runway's REST API with official Python and Node.js SDKs for integration into production pipelines.
Fast Generation
Optimized for speed within the Gen-4 model family, making it suitable for high-volume or iterative video generation tasks.
Ready to build with Gen-4 Turbo?
Get Started FreeCommon questions about Gen-4 Turbo
What is the maximum video length Gen-4 Turbo can produce?
Gen-4 Turbo generates up to 10 seconds of video per generation.
What input types does Gen-4 Turbo accept?
The model accepts image URLs, configurable select parameters, and a seed value, supporting both text-to-video and image-to-video generation.
What is the context window for Gen-4 Turbo?
The model has a context window of 1,000 tokens.
What compliance certifications does Runway's API platform hold?
Runway's API platform is SOC 2 Type II, GDPR, and CCPA compliant, supporting professional and enterprise deployments.
What is the training data cutoff for Gen-4 Turbo?
The model's training data has a cutoff of September 2024.
How do I integrate Gen-4 Turbo into my application?
Runway provides official Python and Node.js SDKs, as well as a REST API, for integrating Gen-4 Turbo into production workflows.
What people think about Gen-4 Turbo
Community discussion around Gen-4 Turbo on Reddit is limited but present, with one notable thread on r/midjourney comparing it to another video generation tool. Users in that thread appear to be evaluating the model's output quality in the context of practical creative use cases.
The thread does not surface significant technical complaints, but the comparison framing suggests users are actively assessing Gen-4 Turbo as one option among several for AI video generation tasks.
Parameters & options
URL of the source image for the video (REQUIRED).
A specific value that is used to guide the 'randomness' of the generation.
Explore similar models
Google Veo 3.1
Google's Veo 3.1 video generation model, the stable production release succeeding the preview version for high-quality AI video creation.
OpenAI Sora 2 Pro
OpenAI's most powerful text-to-video model, delivering up to 25-second cinematic clips with synchronized audio, lifelike physics, and unprecedented creative control.
Lightricks LTX-2.3 LoRA
LTX-2.3 LoRA is a fine-tuning extension for Lightricks' LTX-2.3 video generation model, enabling custom character, style, and camera control in AI-generated videos.
Kling Kling 3.0 Motion Control
Kling 3.0 Standard Motion Control transfers motion from reference videos to animate still images.
MiniMax Hailuo 2.3 Pro
MiniMax Hailuo 2.3 Pro is a video generation model for ultra-clear 1080P output and physics-aware scenes with responsive rendering.
ByteDance DreamActor V2
ByteDance DreamActor V2 is a motion transfer model that animates any character — human, cartoon, or creature — by applying movements from a reference video to a static image.
Start building with Gen-4 Turbo
No API keys required. Create AI-powered workflows with Gen-4 Turbo in minutes — free.