What is the difference between LTX Studio and LTX-2.3?

LTX Studio is the all-in-one web platform and editor, while LTX-2.3 is the specific AI model developed by Lightricks that powers the video generation within the studio and via API.

Does LTX support vertical video for TikTok and Reels?

Yes, LTX-2.3 features native portrait (9:16) support, optimized for mobile-first content and social media platforms.

Can I use LTX for commercial projects?

Commercial rights depend on your subscription. The Free and Lite tiers are for personal use only, while Standard and Pro tiers include commercial licensing.

Is there an API for developers?

Yes, Lightricks provides a REST API with Python and JavaScript SDKs, allowing developers to integrate text-to-video and audio-to-video features into their own applications.

How long can generated videos be?

LTX-2.3 can generate up to 20 seconds of high-fidelity video in a single pass, which can be further extended using the 'Extend' feature.

Can I run LTX locally on my own computer?

Yes, through the open-source LTX-Desktop application, users with Windows or Linux and at least 16GB of VRAM can run models locally.

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Videos

Freemium

LTX by Lightricks v2.3

A professional AI video engine for full-scale production. Features 4K generation, native audio-to-video, storyboard editing, and character consistency for streamlined creative workflows.

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Rating

Reviews

Upvotes

3 months ago

Listed

Videos

AI Video Generator

Text-to-Video

Video Editing

Storyboarding

Character Design

AI Marketing Tools

Content Creation

4K Video

Tool information

Provider

Lightricks

Platforms

Web

Windows

macOS

Linux

Languages

English

API Available

Yes

Added to directory

3 months ago

Last updated

about 1 month ago

Rating

Not available

Pricing

Freemium

About LTX by Lightricks v2.3

What the tool does and who it's for

LTX by Lightricks (including LTX Studio and the LTX-2.3 model) is a comprehensive AI video production engine designed for professional creative workflows. It enables users to transform concepts into full-scale video productions through a suite of tools including text-to-video, image-to-video, and native audio-to-video generation. Version 2.3 introduces a state-of-the-art VAE for ultra-sharp 4K details, native audio synchronization, and support for both cinematic and portrait (9:16) formats. The platform features a specialized storyboard editor, character consistency tools, and a timeline for frame-accurate control, making it a robust alternative to traditional filmmaking for marketing, social media, and pre-visualization.

Key capabilities

Multi-Model Integration: Access LTX-2.3, Kling 3.0, and Veo 3.1 models within a single workspace.

Native Audio-to-Video: Generate visuals that are automatically synchronized to uploaded audio or voiceovers.

AI Storyboard Generator: Plan complex narratives by breaking concepts into sequential, editable scenes.

Character Consistency: Maintain stable character appearances across multiple shots and scenes.

Advanced Camera Control: Simulate specific camera angles, movements, and lens effects (e.g., FPV drone, tracking shots).

Timeline Editor: Fine-tune pacing, trim shots, and layer audio tracks with frame-level precision.

High-Resolution Output: Supports 1080p, 1440p, and native 4K generation at up to 60 FPS.

Open Source Desktop App: Local generation support for Windows/Linux with high-end GPUs via LTX-Desktop.

Pricing

Freemium — plans below

Basic

Free

Limited monthly credits
Standard generation speed
Access to LTX-2.3 models
Personal use license

Lite

$15/mo

8,000 Credits / month
LTX-2.3 & Z-Image models
Audio-to-Video generation
SDR to HDR enhancement
Personal use license

Standard

Pro

$125/mo

110,000 Credits / month
High priority generation
Advanced editing package
Full commercial rights
90,000 additional computing seconds

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