LTX 2.5
Open-weights AI video with 4K HDR, multishot scenes, and sound in the same pass.
LTX 2.5 is Lightricks' 22B open-weights video model with native 4K HDR, multishot scenes, and synchronized audio. See its 2026 capabilities and use it in Vuela.
What LTX 2.5 does best
Native 4K HDR with audio
LTX 2.5 renders true 4K with HDR pipelines built in and generates the audio jointly with the picture, instead of adding sound in a later pass.
Multishot scenes
A single generation can cut between shots and keep the same characters and setting across them, which usually takes stitching several clips by hand.
Open weights
The 22B model ships with its weights public on Hugging Face, so it can be self-hosted, fine-tuned, and embedded in your own pipeline.
When to use LTX 2.5
Scenes, not just shots
Multishot and auto duration turn a written scene into connected takes, so a whole idea comes out of one generation.
High-resolution social
Produce crisp 4K clips with sound for Reels, Shorts, and TikTok without an upscaling step.
Open-source pipelines
Developers can embed LTX 2.5 directly into custom tools thanks to open weights and a flexible license.
Frequently Asked Questions
What is new in LTX 2.5?
It moves to a 22B model with native multishot scenes, automatic duration, native 4K HDR, and Diffusion Fidelity Rendering, which spends more compute on the complex parts of a scene instead of spreading it evenly across every frame.
Is LTX 2.5 open source?
Yes. LTX 2.5 ships with open weights on Hugging Face, so you can self-host it, fine-tune it, and integrate it into your own pipeline.
Does LTX 2.5 support 4K and audio?
Yes. It generates native 4K HDR video with synchronized audio in a single pass, instead of upscaling or adding sound in a separate step.
Can I use LTX 2.5 in Vuela?
Yes. LTX 2.5 Fast is one of the models you can pick in Vuela's image-to-video and text-to-video tools, with its native audio included, alongside every other top model on the same plan.
Ready to create with LTX 2.5?
Run LTX 2.5 alongside every other top AI model in Vuela. One subscription, every model.
Use LTX 2.5 in VuelaPricing
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$9
per month
500
AI credits / monthly
- 80+ AI Creation tools
- AI Video with cloning & reimagining
- AI Images with Try-On & product shots
- Generate original background music
- Publish SEO-ready articles instantly
- Viral video inspiration
- 19+ preset & custom video styles
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1,050
AI credits / monthly
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- AI Video with cloning & reimagining
- AI Images with Try-On & product shots
- Generate original background music
- Publish SEO-ready articles instantly
- Viral video inspiration
- 19+ preset & custom video styles
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$59
$39
per month
2,200
AI credits / monthly
- 80+ AI Creation tools
- AI Video with cloning & reimagining
- AI Images with Try-On & product shots
- Generate original background music
- Publish SEO-ready articles instantly
- Viral video inspiration
- 19+ preset & custom video styles
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The complete solution for content-driven businesses.
$99
per month
6,000
AI credits / monthly
- 80+ AI Creation tools
- AI Video with cloning & reimagining
- AI Images with Try-On & product shots
- Generate original background music
- Publish SEO-ready articles instantly
- Viral video inspiration
- 19+ preset & custom video styles
- Priority support
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