ltx-2.3 is a dedicated AI video generation platform built for creators, marketers, agencies, and product teams who want a focused workflow around the official LTX 2.3 model family. It combines LTX 2.3 Fast for rapid iteration and concept testing with LTX 2.3 Pro for more premium output, giving users one place to move from early experiments to polished final renders. Instead of jumping across multiple disconnected tools, users can generate cinematic clips from text prompts or images, fine-tune duration, FPS, aspect ratio, and motion behavior, and work with start-frame and end-frame guidance when more controlled shot continuity is needed. The platform is designed for practical production use cases such as ad concepts, product teasers, storyboard motion tests, social video variations, mood-driven visual sequences, and creative client drafts. With flexible credit-based pricing, output options from 1080p up to 4K, and support for both fast testing and higher-quality rendering, ltx-2.3 is built to help users turn ideas into usable AI video faster and with less workflow friction.