LTX Desktop

What is LTX Desktop?

LTX Desktop is a free, open-source AI video production suite that combines a full non-linear video editor with on-device AI generation, powered by the LTX-2.3 engine. It runs entirely locally on your machine, eliminating the need for cloud dependency, per-generation fees, or data leaving your device. After initial setup, no internet connection is required, ensuring complete privacy and operational control.

Key features include a fully integrated video editor, native portrait support, and API access for seamless integration into existing workflows. The tool supports both local generation and API mode, allowing users to switch between running on their own hardware or using LTX as a backend for faster generation without local compute requirements. The LTX-2.3 engine delivers sharper detail, stronger motion, and cleaner audio, making it suitable for professional video production.

Benefits include zero recurring costs—pay for your hardware once, not per render—and full data privacy, as footage, prompts, and outputs stay on your machine. The open-source nature under Apache 2.0 allows forking, modification, and deployment on personal infrastructure. It is free for individuals and companies with under $10 million in annual revenue; commercial licensing applies above that threshold.

Use cases range from independent content creators and small studios to enterprise teams requiring secure, local video generation. Technical details: requires an internet connection for initial setup, supports Windows and macOS (macOS runs via API only), and leverages the LTX-2.3 multimodal engine. The tool is designed for those who value privacy and control, offering a robust alternative to cloud-based solutions.

Key Features

non linear video editor on device AI generation LTX 3 engine local processing no cloud dependency zero recurring costs full data privacy open source Apache 2.0 API access native portrait support

Who is it for?

video editors, content creators, AI developers, filmmakers, privacy, conscious users, open, source enthusiasts, small studios