LTX 2.3 AI video generator

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Lightricks' LTX 2.3. Native 9:16 video with synced sound.

Every video model

One workspace

Made with LTX 2.3

Generate now

Generate a video in three steps

  1. 01

    Open Morphic

    Sign up and start generating on a free-flowing, infinite visual canvas.

  2. 02

    Describe the shot

    Pick vertical for social, name the action, and call out the sound you want generated with it.

  3. 03

    Generate and refine

    Render in minutes. Swap models and compare takes side by side on the Canvas.

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What LTX 2.3 generates

Native vertical for social

Generates 9:16 directly at up to 1080x1920, no cropping a wide frame. The right shape for TikTok, Reels, and Shorts from the first render.

Synced sound in one pass

Video and audio generate together, so dialogue, SFX, and ambience stay in lockstep with the motion instead of being added later.

Audio-to-video

Feed a track and generate matching visuals. Made for music-led content, ads keyed to a song, and dialogue-driven creative.

Up to 4K and 50 fps

A high resolution and frame-rate ceiling for an open model, so output stays sharp and smooth even at larger sizes.

Workflows relacionados

Cinematic scene

One image to a 9-scene cinematic video.

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Time-freeze effect

Cinematic time-freeze short film for any scene

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Short film creator

Go from any idea to a finished short film with scenes, visuals, video, and music.

Prueba este workflow

Renovation timelapse

Photo of any real-estate becomes a cinematic renovation timelapse video with construction SFX and music.

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Motion transfer

Pair a character image with a reference video. Your character picks up that exact motion.

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Video style transfer

Restyle any video in a completely new visual style. Every frame transforms, all motion stays intact.

Prueba este workflow

All on Morphic

Your complete video stack

Models

LTX 2.3, Kling 3.0, Veo 3.1, Seedance 2.0, and more. Pick the shot and swap mid-project.

Vertical video

Generate 9:16 natively at up to 1080x1920, made for TikTok, Reels, and Shorts.

Image to video

Start from a still and let LTX 2.3 animate it with synced, generated sound.

Workflows

Turn a finished clip into a one-click Workflow. Rerun, share, or favorite it for fast reuse.

Precios simples

Comienza gratis hoy, con la opción de mejorar tu plan o cancelar cuando quieras.

Basic

$9/ mes
facturado como $0 por año

900 mensual créditos

1 usuario

Todos los modelos

Workflows

Standard

$24/ mes
facturado como $0 por año

3200 mensual créditos

1 usuario

Todos los modelos

Workflows

Pro

$45/ mes
facturado como $0 por año

6200 compartidos mensual créditos

1 usuario

+ hasta 4 más con costo adicional

Todos los modelos

Workflows

Pro Max

$170/ mes
facturado como $0 por año

24000 compartidos mensual créditos

1 usuario

+ hasta 9 más con costo adicional

Todos los modelos

Workflows

Enterprise

Para límites más altos

Personalizado

términos de precios y facturación

High-volume credits
Límites de asientos personalizados
Todos los modelos
Workflows
Pricing Gradient

Free

Para experimentar

$0

gratis para siempre

Hasta 20 créditos
Solo 1 usuario
Modelos limitados
Workflows
Comparar detalles de los planes

Preguntas frecuentes

What is the LTX 2.3 AI video generator?
LTX 2.3 is Lightricks' open audio-visual video model. It generates video and sound together in a single pass, so dialogue, effects, and ambience stay locked to the on-screen action. Its standout trait is native vertical output, generated as 9:16 rather than cropped from a wide frame.
Does LTX 2.3 generate audio with the video?
Yes. Video and audio are produced jointly in one pass, so SFX, ambience, and dialogue land in lockstep with the motion instead of being layered on afterward. It also has an audio-to-video mode: feed a track and generate matching visuals.
Is LTX 2.3 good for TikTok and Reels?
Yes. It generates 9:16 directly at up to 1080x1920, so vertical clips are the native shape, not a cropped widescreen frame. That makes it a fit for TikTok, Reels, Shorts, and any social-first, sound-on content.
What resolution and frame rate does LTX 2.3 output?
It reaches up to 4K resolution and up to 50 fps, a higher ceiling than most open video models, with clips up to around 20 seconds. That headroom keeps output sharp and smooth at larger sizes.
Can I use the LTX 2.3 AI video generator online?
Yes. LTX 2.3 has open weights, but you do not need to run it yourself. Morphic hosts it in the browser, so you type a prompt, generate, and the render lands on your Canvas from any laptop, including machines with no GPU.
Is the LTX 2.3 AI video generator free?
Morphic offers a free tier so you can start generating video right away, no payment required. For higher volume or commercial use, paid plans are available.
Can I use LTX 2.3 on Morphic?
Yes. LTX 2.3 is live on Morphic, so you can generate with it right now, alongside other video models like Kling 3.0, Veo 3.1, and Seedance 2.0, all in one workspace.

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