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LTX 2.0 Pro

LTX 2.0 Pro is a production-grade video generation model for high-quality text-to-video and image-to-video creation with native audio. Part of the LTX-2 family, it balances visual fidelity, motion stability, and generation speed, making it well suited for polished, everyday production workflows such as marketing, social content, branded storytelling, and professional short-form video.

Key Features

  • Multi-Shot Video Generation
    • LTX 2.0 Pro can generate videos composed of multiple connected shots from a single prompt, preserving character identity, environments, lighting, and overall visual style across cuts and transitions.
  • Audio-Visual Synchronization
    • Supports native audio generation and synchronization, including accurate lip-sync for dialogue and alignment between sound and motion.
  • Fast Or Pro Models
    • The Fast variant allows quicker experimentation before committing to higher-quality generations in Pro.

Technical Capabilities

  • Modalities: Text to Video, Image to Video
  • Audio Generation
  • High Definition: Generates in 1080p, 1440p, or 2160p.
  • Unique Smooth Framerate Options: 25 or 50fps
  • Durations [Pro]: Supports 6, 8, or 10 seconds
  • Durations [Fast]: Supports 6, 8, 10, 12, 14, 16, 18, or 20 seconds
  • Negative Prompt
  • Guidance Scale

Best Use Cases

High Resolution Media

Generate HD and 4K short-form videos optimized for paid ads and premium placements where visual quality and audio sync are critical but turnaround time still matters.

Creator & Influencer-Style Content
Produce natural, social-native video clips that feel polished but not overproduced. Pro excels at realistic motion, lighting, and audio that align with modern UGC and creator aesthetics.

Strengths and Limitations

Strengths

  • High-Resolution Outputs: Supports high-definition and 4K generation, suitable for professional delivery standards.
  • High Frame-Rate Support: Generates smoother motion in 50fps
  • Fast Iteration Options: The Fast variant allows quicker experimentation before committing to higher-quality generations.
  • Native Audio Integration: Audio is generated in sync with visuals, improving immersion and reducing the need for external audio editing.
  • Quick Generation Time: All LTX models offer a fast turnaround time without compromising quality. 

Limitations

  • Text & Logo Rendering: Text and logos can appear unreliable or distorted

Tips for Better Prompts 

  • Optimize for Short, Complete Moments: Think in terms of a single cohesive moment or action rather than long multi-scene narratives.
  • Use Audio Cues Thoughtfully: Mention ambient sounds, music style, or sound effects when relevant to guide synchronized audio generation.

LTX 2.0 Fast

LTX 2.0 Fast delivers the same core features and capabilities as LTX 2.0, with optimizations for faster generation. It delivers the same core features and functionality as the full LTX Pro model, with added support for longer output runtime lengths and faster generation times.

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