LTX 2.3 AI
LTX 2.3 enables native audio-video sync for HD AI video generation.
About LTX 2.3 AI
LTX 2.3 is a new AI video model supporting text-to-video and image-to-video, with native audio-video sync, clearer details, better prompt understanding, and vertical screen & high-frame-rate support.
Key Features
- LTX 2.3 is an efficient open-source AI audio-video generation model. It upgrades VAE for better details and improves text understanding. It supports text-to-video, image-to-video, and audio-driven video with native sync and stereo sound. It supports vertical screen, 1080P, high frame rate, local deployment, and fast fine-tuning, ideal for short videos, ads, and MV creation.
Video Reviews
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User Reviews 8
Mark A.
Content CreatorThe best thing about LTX 2.3 is having all the tools to make a film under one single framework. I've been using this engine since its inception, and the native 4K capabilities and new tools that have been added make your projects exponentially better.
2026-06-03Veronica V.
Team Leader VW TrucksLTX 2.3 is unlike anything I've used before. It's an AI-powered filmmaking tool that turns scene descriptions into fully realized movie sequences. What really sets it apart from older models is its unmatched ability to maintain consistency across scenes and characters.
2026-06-03Taika Waititi
Academy Award-winning Filmmaker & DirectorI've spent half my time trying to explain what's in my head, but with LTX 2.3, I can just generate an image and say, 'that's what I mean.' You still have to guide it, just like any good performance, but you're in control. It's amazing how fast it can generate ideas—it gives you the freedom to dream and iterate.
2026-06-03Pierre-Jean Bernard
Head of Digital & AI L'Oréal-McCann ParisWhat we like about LTX 2.3 is the consistency, so you can truly create your own universe. The process allowed us to imagine without the boundaries that we usually have in real life. It gave us the freedom to add so many cinematic elements during the editing process.
2026-06-03Can Misirlioglu
Executive Creative Director CYLNDR StudiosWe appreciated how LTX 2.3 felt like it was giving you so much decision-making power and creative control over components. It lets me quickly storyboard, visualize, and edit a sequence together as a highly accurate template for my main project.
2026-06-03Edgar F.
Music ProducerI'm a musician and I don't typically do live videos... this allowed me to present my art in such an amazing, cinematic way. I love everything about it. LTX 2.3 is a blessing and you guys did an awesome job. It's life and career changing.
2026-06-03Taika Waititi
Academy Award-winning Filmmaker & DirectorI've spent half my time trying to explain what's in my head, but with LTX 2.3, I can just generate an image and say, that's what I mean. It's amazing how fast it can generate ideas—it gives you the freedom to dream and iterate.
2026-06-03Edgar F.
Music ProducerI'm a musician and I don't typically do live videos... this allowed me to present my art in such an amazing, cinematic way. LTX 2.3 is a blessing and you guys did an awesome job. It's life and career changing.
2026-06-03Frequently Asked Questions
- LTX 2.3 is an efficient open-source AI audio-video generation model. It upgrades VAE for better details and improves text understanding. It supports text-to-video, image-to-video, and audio-driven video with native sync and stereo sound. It supports vertical screen, 1080P, high frame rate, local deployment, and fast fine-tuning, ideal for short videos, ads, and MV creation.
Details
- Category: Agent Builder
- Industry: Technology
- Access: Open Source
- Pricing: Free
- Created By: poppy
- Contact: zhao68733@gmail.com