Generate 3D Models & Textures from Images with Hunyuan3D AI

This n8n workflow leverages the Replicate API to harness the ndreca/hunyuan3d-2.1-test model, transforming input images into high-quality 3D models and optional PBR textures. It handles the entire process seamlessly: submitting the image with customizable parameters like seed, steps, guidance scale, and more; polling the prediction status until completion; and retrieving the generated assets including meshes and textures.

Key benefits include time-saving automation of complex AI generation, robust error handling with retries, and clean output formatting for easy integration into downstream workflows. Ideal for content creators, game developers, and marketers needing rapid 3D assets from 2D images without manual API management.

Use cases span product visualization in e-commerce, AR/VR prototyping, 3D printing prep, and marketing visuals. Simply add your Replicate API key, provide an image URL, tweak optional params (e.g., octree resolution, background removal), and execute to get downloadable 3D files ready for use in tools like Blender or Unity.