
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.
Learn more
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.
Learn more
CnX Player
Experience stunning visuals while enjoying 4K UHD and HDR videos on your mobile device, iPhone, iPad, PC, or tablet. This video player is 100% secure and has been certified by Microsoft, Google, and Apple, ensuring reliability. For optimal performance, be sure to download it from the Play Store. It stands out as the best movie player, featuring exceptional hardware decoding capabilities for formats such as AV1, HEVC (H.265), H264 (AVC), and VP9, providing an incredibly smooth viewing experience. You can save valuable time by bypassing file conversions, as it supports an extensive range of video formats including MKV, Webm, MP4, XVID, AVI, TS, WMV, and ASF. Seamlessly switch between various audio tracks associated with the video, and enjoy uninterrupted playback with remarkably smooth HDR visuals. Experience vibrant HDR colors thanks to finely tuned hardware and software codecs, all while conserving battery life during 4K video playback on mobile devices or tablets. The video codecs are meticulously optimized for superior battery performance. You can view films with subtitles in your preferred language, and even attach external subtitles for enhanced comfort. Additionally, 4K 10-bit HDR video playback is supported by Intel-based hardware decoding tailored for Windows 10 PCs and tablets, making it an excellent choice for high-definition entertainment.
Learn more
MPlayer
MPlayer is a versatile movie player compatible with a variety of operating systems. It has the ability to play numerous file formats including MPEG/VOB, AVI, Ogg/OGM, VIVO, ASF/WMA/WMV, QT/MOV/MP4, RealMedia, Matroska, NUT, NuppelVideo, FLI, YUV4MPEG, FILM, RoQ, and PVA, utilizing many native and third-party codecs like those from XAnim and Win32 DLLs. Users can enjoy movies in formats such as VideoCD, SVCD, DVD, 3ivx, DivX versions 3, 4, and 5, WMV, and even H.264. One of MPlayer's standout features is its extensive selection of output drivers, which include X11, Xv, DGA, OpenGL, SVGAlib, fbdev, AAlib, and DirectFB. Additionally, it offers compatibility with GGI, SDL (along with all their respective drivers), VESA (on any VESA-compatible hardware, even without X11), and several low-level drivers specific to graphics cards like Matrox, 3Dfx, and ATI. Many of these output drivers support both software and hardware scaling, allowing users to enjoy their movies in fullscreen mode. Moreover, MPlayer can also utilize hardware MPEG decoder boards, such as those produced by Siemens DVB, DXR2, and DXR3/Hollywood+, enhancing the viewing experience further. This broad array of supported formats and output options makes MPlayer a flexible choice for movie enthusiasts.
Learn more