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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Azore is software for computational fluid dynamics. It analyzes fluid flow and heat transfers. CFD allows engineers and scientists to analyze a wide range of fluid mechanics problems, thermal and chemical problems numerically using a computer. Azore can simulate a wide range of fluid dynamics situations, including air, liquids, gases, and particulate-laden flow. Azore is commonly used to model the flow of liquids through a piping or evaluate water velocity profiles around submerged items. Azore can also analyze the flow of gases or air, such as simulating ambient air velocity profiles as they pass around buildings, or investigating the flow, heat transfer, and mechanical equipment inside a room. Azore CFD is able to simulate virtually any incompressible fluid flow model. This includes problems involving conjugate heat transfer, species transport, and steady-state or transient fluid flows.
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Neural4D
Neural4D is an advanced 3D AIGC platform that utilizes proprietary Direct3D and Direct3D-S2 technologies for exceptional performance. Aimed at enhancing professional workflows, it converts text prompts and individual images into high-quality assets featuring clean topology and physically-based rendering (PBR) textures.
With its innovative S2 (Sparse & Scalable) architecture, Neural4D delivers remarkable geometric precision at a resolution of 1024³. The platform supports a wide range of export formats, such as .obj, .fbx, .glb, .usdz, .stl, and .blend, facilitating smooth compatibility with leading software applications like Blender, Unity, and Unreal Engine. This tool proves invaluable for game developers, 3D artists, and those engaged in 3D printing, significantly enhancing their productivity and creative potential. Moreover, Neural4D's capabilities make it a game-changer in the realm of digital asset creation.
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Seed3D
Seed3D 1.0 serves as a foundational model pipeline that transforms a single image input into a 3D asset ready for simulation, encompassing closed manifold geometry, UV-mapped textures, and material maps suitable for physics engines and embodied-AI simulators. This innovative system employs a hybrid framework that integrates a 3D variational autoencoder for encoding latent geometry alongside a diffusion-transformer architecture, which meticulously crafts intricate 3D shapes, subsequently complemented by multi-view texture synthesis, PBR material estimation, and completion of UV textures. The geometry component generates watertight meshes that capture fine structural nuances, such as thin protrusions and textural details, while the texture and material segment produces high-resolution maps for albedo, metallic properties, and roughness that maintain consistency across multiple views, ensuring a lifelike appearance in diverse lighting conditions. Remarkably, the assets created using Seed3D 1.0 demand very little post-processing or manual adjustments, making it an efficient tool for developers and artists alike. Users can expect a seamless experience with minimal effort required to achieve professional-quality results.
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