This is a simplified guide to an AI model called Ltx-Video-0.9.7 maintained by Lightricks. If you like these kinds of analysis, you should join AImodels.fyi or follow us on Twitter.
Model Overview
The first DiT-based video generation model capable of real-time performance, ltx-video-0.9.7 produces high-quality 30 FPS videos at 1216×704 resolution. Created by lightricks, this model represents a breakthrough in speed and quality for AI video generation. Like ltx-video, it supports text-to-video and image-to-video generation with exceptional temporal consistency.
Model Inputs and Outputs
The model takes text prompts or images as input and generates fluid video sequences that maintain coherence across frames. It features specialized capabilities for keyframe-based animation, video extension in both directions, and video-to-video transformations.
Inputs
- Text Prompts: Detailed descriptions of desired video scenes and actions
- Images: Reference images for video generation
- Frame Settings: Number of frames (must be 8N+1), resolution (multiples of 32)
- Parameters: Guidance scale (3-3.5 recommended), inference steps (20-50)
Outputs
- Video Clips: 30 FPS sequences at 1216×704 resolution
- Format: Compatible with standard video formats
- Length: Variable frame counts based on 8N+1 formula
Capabilities
The model excels at generating photorea...
Top comments (1)
Really appreciate how clearly you broke down the frame requirements and keyframe support - makes it way less intimidating to try. Have you found a go-to use case where this model especially shines?