V-Ray by Chaos is a high-performance 3D rendering engine renowned for its ability to produce photorealistic images and animations. Utilizing advanced ray tracing and global illumination algorithms, V-Ray delivers exceptional realism in lighting, shading, and material representation. It seamlessly integrates with leading 3D applications such as Autodesk 3ds Max, Maya, Revit, SketchUp, Rhino, Cinema 4D, Houdini, and Unreal Engine, making it a versatile tool for professionals in architecture, product design, visual effects, and animation.

V-Ray offers both CPU and GPU rendering options, including hybrid rendering, providing flexibility and speed to suit various project requirements. Its features include a redesigned Frame Buffer with Light Mix for post-render lighting adjustments, support for USD and MaterialX for streamlined data exchange, and advanced tools like Light Path Expressions for customized render passes. These capabilities, combined with V-Ray's scalability and efficiency, make it an industry-standard solution for creating high-quality, realistic visualizations.

1. Install V-Ray and the Chaos License Server - Download the V-Ray installer for your specific host application (e.g., 3ds Max, SketchUp, Rhino) from the Chaos website. During installation, ensure the Chaos License Server is selected for installation.
2. Launch the Chaos License Server Interface - After installation, the License Server interface should open automatically in your web browser. If it doesn't, manually open it by entering http://localhost:30304 in your browser's address bar.
3. Sign In to Your Chaos Account - In the License Server interface, click on “Sign in” and enter your Chaos account credentials. This step links your V-Ray installation to your license.
4. Verify License Activation - Once signed in, the License Server will display your active licenses. If your license is active, you can start using V-Ray within your host application.