Most AI video tools hand you a black box: closed weights, a subscription, and no way to see what is happening under the hood. LTX takes the opposite approach. Built by Lightricks, LTX is an open foundation model that generates and simulates across video, audio, and the physical world, and it puts the weights, the code, and the control in your hands.
At the center of the model is LTX-2.3, a 22B-parameter dual-stream diffusion transformer that produces native 4K video at up to 50 frames per second, with audio and video generated together in a single pass rather than stitched together afterward. Artificial Analysis, an independent benchmarking group, currently ranks LTX among the top three AI video models in the world.
You choose how you want to use it. Download the open weights and run LTX-2.3 on your own hardware. License the model for on-premise deployment backed by enterprise support. Or build directly on LTX Studio, the production suite that turns the model into a full creative workflow. Companies like ElevenLabs, Asteria Film Co., Magnopus, and NVIDIA already rely on LTX for their own work.
LTX is not built for one-off social clips. It is infrastructure for teams that generate motion, audio, and physical environments as part of their own products and pipelines.
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AI Video Cut is a complimentary tool designed to convert long videos into dynamic short clips that are perfect for platforms such as YouTube Shorts, TikTok, and social media advertisements. By utilizing AI-enhanced prompts, it provides a range of ready-made templates alongside customizable features, enabling users to craft enticing trailers, product showcases, and educational content. The tool boasts advanced smart cropping technology that recognizes faces, a variety of caption styles, and multilingual support, ensuring that the content resonates with a wide array of audiences. Additionally, users have the flexibility to export their videos in different lengths and aspect ratios tailored to various platforms and viewer preferences. Ideal for content creators, digital marketers, social media strategists, e-commerce entrepreneurs, event coordinators, and podcasters, AI Video Cut streamlines the process of enhancing video content, making it accessible and efficient for anyone looking to elevate their visual storytelling. With its user-friendly interface and innovative features, AI Video Cut empowers individuals and businesses alike to make a lasting impact through their video content.
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Mirage by Captions
Captions has introduced Mirage, the revolutionary AI model that creates user-generated content (UGC) seamlessly. This innovative tool crafts original actors equipped with authentic expressions and body language, entirely free from licensing hurdles. With Mirage, video production becomes faster than ever before; simply provide a prompt to generate a complete video from beginning to end. You can quickly create an actor, set, voiceover, and script, all in one go. Mirage breathes life into distinctive AI-generated characters, removing any rights limitations and enabling boundless, expressive narratives. The process of scaling video advertisement production is now remarkably straightforward. With the advent of Mirage, marketing teams can significantly shorten expensive production timelines, decrease dependence on outside creators, and redirect their efforts towards strategic planning. There's no need for traditional actors, studios, or filming; you only need to enter a prompt, and Mirage will produce a fully-realized video, from script to screen. This advancement allows you to avoid the typical legal and logistical challenges associated with conventional video production, paving the way for a more creative and efficient approach to video content.
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VidMe
VidMe is an innovative platform that leverages artificial intelligence to facilitate the rapid creation of high-quality user-generated videos within minutes. Users can easily generate compelling content by entering a script, choosing an avatar from a selection of real actors with pre-recorded clips, and letting the AI do the rest, eliminating the necessity for traditional cameras or live performers. The platform is multilingual, supporting over 29 languages, which enables users to connect with a vast array of global audiences. Moreover, VidMe allows for the creation of custom avatars by uploading personal video footage, adding a unique and tailored aspect to the content produced. This efficient video production system proves particularly advantageous for marketers and content creators who seek to enhance their presence on platforms like TikTok and Instagram. By streamlining the video creation process and minimizing the typical hurdles associated with hiring talent and long production timelines, VidMe becomes an essential resource for contemporary digital marketing efforts. Ultimately, it empowers creators to focus on their message while the AI handles the technical details.
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