We offer a comprehensive analysis of Microsoft's TRELLIS, a generative 3D AI framework designed to revolutionize marketing. It explains how TRELLIS, built upon a proprietary Structured LATent (SLAT) representation, enables the efficient creation of high-fidelity 3D assets from various inputs, solving critical interoperability challenges by generating multiple output formats like meshes, Neural Radiance Fields (NeRFs), and 3D Gaussian Splats. The report highlights TRELLIS's potential to disrupt content supply chains, enable generative market research through rapid asset variation, and power immersive customer experiences like virtual try-ons. Ultimately, it positions TRELLIS as a strategic tool for future-proofing digital asset management and transforming marketing from a static content creation process into a dynamic, AI-driven generation engine.