How to export GLTF 3D models for artists?

Artists export GLTF 3D models by opening their project in 3D software (e.g., Blender, Maya, Substance Painter), navigating to the export menu, selecting GLTF/GLB as the format, and adjusting settings like texture embedding or compression. Choose between GLTF (text-based with separate files) or GLB (single binary)—embedding textures keeps all assets together, while Draco compression reduces file size for web or real-time use. For beginners, Blender’s built-in GLTF exporter has presets to simplify the process; always double-check materials and remove unused elements before exporting to avoid compatibility issues.