LTX-2 AI
Open-source 4K AI video model featuring native audio synchronization and local deployment.
Score
60
User Rating
3.0
Free/Trial Support
Not Supported
Starting Price
--
Last Updated
Sep 08, 2026
Overview
What is LTX-2 AI?
LTX-2 AI is an open-source, production-ready AI video and audio generation model designed to create stunning 4K videos with synchronized audio. The model supports text-to-video and image-to-video generation, achieving high quality output up to 50 FPS and 20 seconds duration per clip. LTX-2 is released under the Apache 2.0 license, allowing for local deployment via ComfyUI or integration through an API, offering users complete control and customization over their video generation workflows.
What is LTX-2 AI used for?
Tags
Top Features
- Open-source model (Apache 2.0 license) supporting local deployment and ComfyUI.
- Native audio synchronization (generates dialogue, environmental sounds, and music matching visuals).
- Generates Ultra HD (4K) videos with a frame rate up to 50 FPS.
- Supports both text-to-video and image-to-video generation.
- Commercial rights included for all paid plan video creations.
How to use LTX-2 AI?
Creating videos with LTX-2 AI involves three simple steps: 1. Describe Your Video: Enter a detailed text prompt describing the scene, action, camera movement, and desired audio, or upload a reference image. 2. AI Generation: LTX-2 processes the input using advanced diffusion models to generate a 4K video with synchronized audio. 3. Download & Deploy: Download the resulting video instantly in multiple formats, or integrate it into your workflow using the available API.
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Use Cases
- Content Creation (YouTube videos, TikTok clips, Instagram Reels, social media storytelling).
- Marketing & Advertising (Product demos, promotional videos, A/B testing variations).
- Education & Training (Educational explainers, training materials, instructional videos).
- Entertainment & Gaming (Cutscenes, trailers, animated shorts, experimental films).
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