nvidia-3d-gen

Generate high-fidelity 3D assets in seconds

Modern game development and web experiences require 3D assets, but manual modeling is time-consuming. This skill bridges the gap by leveraging NVIDIA's TRELLIS model (hosted on NVIDIA NIM) to generate production-ready 3D meshes directly from your AI agent. It solves the bottleneck of prototyping and asset creation, moving you from concept to mesh in under a minute.

What it does

This skill interfaces with the NVIDIA TRELLIS API to perform two primary tasks:

• Text-to-3D: Converts descriptive prompts (e.g., "a steampunk airship") into a textured 3D mesh.
• Image-to-3D: Transforms a 2D reference image or concept sketch into its 3D volumetric equivalent.

Why use this skill

Unlike basic image prompts, this skill handles the heavy lifting of 3D data management: base64 encoding/decoding, asynchronous request polling, and state management for multi-stage generation. It provides clean, standard GLB files that are immediately ready for use in professional pipelines without manual cleanup.

Supported export & workflows

• Format: GLB (Standard binary glTF)
• Tools: Direct import into Blender, Unity, Unreal Engine, Godot, and Three.js.
• Storage: Automatic local directory management with timestamped versioning.