
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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Resemble AI
Resemble AI is a complete generative AI security platform built to help organizations generate, verify, and detect synthetic media across audio, image, and video content. The platform combines deepfake detection, voice AI generation, watermarking, and media verification into one unified security solution. Resemble AI provides multimodal detection tools that analyze uploaded files and deliver detailed explanations about potential deepfake indicators and authenticity concerns. The platform supports voice synthesis and voice cloning technology while applying secure watermarking during the content creation process to improve traceability and provenance. Organizations can use Resemble AI to protect media assets with invisible and durable watermarks that remain attached to files even after distribution. Its detection models are trained to identify deepfakes created by more than 160 generative AI models across formats such as WAV, MP3, FLAC, WEBM, M4A, and OGG. Businesses can deploy the platform either on-premises or in the cloud depending on security, compliance, and operational requirements. Resemble AI supports use cases including executive impersonation detection, identity verification, dispute validation, voice agent security, media watermarking, and fraud prevention. The platform also includes products such as Chatterbox, DramaBox, Resemble Detect, and Resemble Watermarker for AI voice generation and media protection workflows. Designed for enterprises and developers, Resemble AI helps organizations secure digital content and reduce the risks associated with deepfake attacks and synthetic media fraud.
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Oz Liveness
Oz Liveness is a world-leading facial recognition and authentication software that is used by private and public organizations around the world to reduce the risk of biometric fraud. It prevents deepfake attacks and spoofing attacks.
Oz Liveness uses advanced algorithms to detect many forms of biometric spoofing. This includes 3D and 2D masks, photos and videos displayed on iPads or laptops, and photos and videos.
Our technology has been approved by the industry's most stringent testing standard, ISO30107 certification. This certification helps organizations verify that they are dealing with a real person within seconds. It also lowers compliance risk and fraud risk.
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