LTX-2
AI Video Generator
Generate stunning 4K videos with synchronized audio using the open-source LTX-2 model. Up to 50 FPS, 20 seconds duration, with native text-to-video and image-to-video capabilities. Production-ready and deployable locally.
50k+ Creators generated videos
Up to 50 FPS
Smooth Motion
Free credits daily
Try it daily
4K Resolution
Ultra HD Output
Explore AI-Generated Videos
Discover what's possible with the LTX-2 open-source video model
Join over 50,000 creators today
Key Features and Capabilities of LTX-2 AI Video Generator
Ultra-Fast Video Generation
Powered by LTX-2's advanced architecture, generate 4K videos in seconds with up to 50 FPS, delivering instant results without compromising on quality.
4K High-Quality Output
LTX-2 produces stunning 4K resolution videos with native audio synchronization, perfect for professional content, marketing campaigns, and creative projects.
Native Audio Sync
Revolutionary synchronized audio generation — dialogue, ambient sounds, and background music are automatically matched to your video content.
Easy-to-Use Interface
Simply describe your video in natural language, and LTX-2 AI handles the rest. No technical expertise required, making it beginner-friendly.
Multi-Platform Ready
Generated videos work seamlessly across YouTube, TikTok, Instagram, and all major platforms with no extra conversion needed.
Free Trial & Premium Plans
Start with free daily credits to explore LTX-2 AI Video Generator, and upgrade anytime for unlimited usage and priority processing.
How LTX-2 AI Video Generation Works
Create stunning videos in three simple steps
Describe Your Video
Enter a detailed text prompt or upload a reference image. Describe the scene, action, camera movement, and desired audio.
AI Generation
LTX-2 processes your input and generates a 4K video with synchronized audio. Advanced diffusion models ensure high quality output.
Download & Deploy
Download your video instantly in multiple formats. Use it directly or integrate with your workflow via our API.
LTX-2 Use Cases — Endless Possibilities
From content creation to marketing, LTX-2 adapts to your video generation needs
Content Creation
Create engaging YouTube videos, TikTok clips, Instagram Reels, and social media content. LTX-2's native audio sync makes it perfect for storytelling and vlogs.
Marketing & Advertising
Produce professional product demos, promotional videos, and advertisements. Generate multiple variations quickly for A/B testing and campaign optimization.
Education & Training
Create educational explainers, training materials, and instructional videos. The text-to-video capability makes complex concepts visually accessible.
Entertainment & Gaming
Generate cutscenes, trailers, and promotional content for games. Create animated shorts and experimental films with synchronized audio.
Community Showcase
See what creators are building with LTX-2 AI
Frequently Asked Questions About LTX-2 AI
Everything you need to know about the LTX-2 video generation model
Is LTX-2 open-source? Can I run it locally?
Yes! LTX-2 is released under the Apache 2.0 license, making it fully open-source. You can download the model weights and run it locally on your own hardware, deploy it on cloud infrastructure, or integrate it into your applications. This gives you complete control over your video generation pipeline without vendor lock-in.
What is the maximum resolution and duration for LTX-2 videos?
LTX-2 supports video generation up to 4K resolution with frame rates up to 50 FPS. Video duration ranges from 6 to 20 seconds per generation. For longer content, you can generate multiple clips and combine them, or use our API for programmatic batch generation.
Does LTX-2 really generate audio with the video?
Yes, native audio synchronization is one of LTX-2's breakthrough features. The model generates synchronized audio including dialogue, environmental sounds, and background music that matches the visual content perfectly. This eliminates the need for separate audio tools or manual lip-sync corrections.
How does LTX-2 compare to Sora and Runway?
Unlike Sora and Runway which are closed-source, cloud-only services, LTX-2 is fully open-source and can be self-hosted. It's the only major model offering native audio synchronization. While others typically offer 1080p at 24-30 FPS, LTX-2 delivers up to 4K at 50 FPS. Plus, you can fine-tune LTX-2 with LoRA adapters for specialized applications.
Ready to Create Amazing Videos with LTX-2?
Join thousands of creators using LTX-2 AI to bring their video ideas to life with native audio synchronization.
ltx-2ai.com is an independent AI video generation service provider with no affiliation, endorsement, or association with LTX Group, Lightricks Ltd., or any of their AI models including those available at ltx. All references to "LTX-2" on this website refer solely to our own products and services.