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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You can watch videos from anywhere, anytime, even offline. It's easy to download: simply copy the link from your browser, and then click 'Paste Link" in the application. You can save full playlists and channels on YouTube in high-quality and other video or audio formats. Download your YouTube Mix, Watch Later and Liked videos as well as private YouTube playlists. Receive new videos from your favorite YouTube channels automatically. You can feel the action around you with virtual reality videos. To experience the amazing VR experience in 360deg, download 360deg videos. You can bypass any restrictions placed by your Internet service provider to bypass your school firewall or workplace firewall. To access YouTube and other sites, set up an in-app proxy connection.
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Jihosoft Video Converter
The ultimate video converter allows you to easily transform videos into any desired video or audio format. It supports an extensive array of popular SD and HD formats, including 3GP, AVI, FLV, MOV, MP4, M4V, MPEG, MKV, RMVB, TS, VOB, H.264, HD WMV, DivX, and XviD. Additionally, it offers audio conversion to formats such as MP3, M4A, WMA, WAV, and AC3, or lets you extract audio directly from video files. You can also break down a large video into smaller segments or combine several clips into one seamless video. The tool provides options to trim videos to the perfect length or crop the frame to eliminate any unwanted sections. You can enhance your videos by adding text or images as watermarks, as well as apply various artistic effects. This software is highly regarded due to its user-friendly interface and well-organized conversion profiles. Furthermore, it is compatible with a diverse range of multimedia devices, including the iPad, iPhone, iPod Touch, Apple TV, PSP, PS3, Xbox 360, Zune, Creative Zen, Wii, MP4 players, and a variety of mobile phones such as Samsung Galaxy, HTC, Blackberry, Motorola, Sony, LG, among others. With its versatility and functionality, this converter is a must-have tool for anyone who frequently handles video or audio files.
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Freemake Video Converter
Transform your videos effortlessly into various formats such as AVI, MP4, WMV, MKV, FLV, 3GP, MPEG, DVD, Blu-ray, and audio options like MP3, compatible with devices including iPhone, iPad, PSP, Android, Xbox, Samsung, Nokia, and BlackBerry. With support for over 500 formats, Freemake has been delivering high-quality free software to more than 180 million users globally since 2010. This software is not only safe and dependable but also completely free, requiring no registration, and imposing no time limits or hidden fees. You can easily download and utilize our free tools, including Video Converter, Video Downloader, Audio Converter, DVD Burner, DVD Copy, and DVD Ripper, all designed to enhance your multimedia experience. Enjoy the convenience and flexibility of converting and managing your video and audio files with just a few clicks!
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