
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-2.5, 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-2.5 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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Aura Video Converter
Aura Video Converter stands out as one of the most sought-after video conversion tools due to its user-friendly interface and impressive conversion capabilities. Whether you're looking to transform a video in MPEG or AVI format into MP4 for playback on your iPhone or iPad, or need to change a VOB film to FLV format for easy sharing on YouTube, Aura Video Converter is equipped to assist you. It accommodates over 30 different input video formats, including formats such as AVI, MP4, MPG, WMV, MKV, VOB, M4V, 3GP, WebM, and MP3. Users can choose from a wide range of popular output profile formats, and there is also the flexibility to customize numerous parameters to suit their needs. Additionally, one of the standout features of Aura Video Converter is its ability to download videos from YouTube and various other platforms, including Nico, Veoh, Facebook, MetaCafe, Vimeo, Howcast, Liveleak, Vevo, Myvideo.de, and MTV. After downloading, the program can convert the online videos into the desired format and save them directly to your computer, making it convenient to enjoy your favorite content offline. This comprehensive functionality makes Aura Video Converter an essential tool for anyone looking to manage their video files efficiently.
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Meget
Meget Downloader and Converter is the best tool to download and convert videos from all the popular video-sharing sites, including YouTube. Instagram, Facebook, Vimeo and more. Meget supports a variety of formats including MP4, MP3, AVI and MOV. Meget's lightning-fast conversion and download speeds make it easy to grab videos at HD, 4K or lower resolutions depending on your preferences. Meget can handle downloading a single video, or an entire playlist. It saves users time by allowing them to download multiple videos at once or convert large libraries in one go. The tool offers a seamless converter feature that allows you to convert video files or extract audio from them for MP3s.
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