Rodin 2.5

Rodin 2.5 is a high-fidelity 3D generative model developed by Hyper3D (Deemos Technology) designed to produce production-ready 3D assets from text prompts or 2D images. It serves as a major update to the Rodin series, emphasizing sculpt-level geometric detail and professional control. The model is capable of generating assets with more than 10 million polygons, reaching a level of fidelity sufficient for microscopic details such as skin pores, wrinkles, and fabric weaves.

The model is built on a 3D-native BANG architecture and introduces an Adaptive Thinking Effort mechanism, allowing users to balance speed and quality. This tiered system offers multiple generation modes: "Very Low" mode generates geometry in approximately 4 seconds for rapid prototyping, while "Very High" mode dedicates 80 seconds to computing professional-grade assets with high structural complexity. Unlike common 2D-to-3D lifting techniques, Rodin 2.5 generates textures natively in 3D space, which ensures consistent 360-degree coverage without texture blind spots or back-side distortion.

Rodin 2.5 provides versatile topology options, supporting raw triangle meshes for maximum detail, quad-dominant meshes for easier manual sculpting, and Smart Low-Poly outputs optimized for real-time game engines and AR/VR applications. The model generates comprehensive PBR materials (Physically Based Rendering) and supports industry-standard exports including OBJ, FBX, and GLB. Its underlying technical research was recognized with a Best Paper Award at SIGGRAPH 2025.

For effective results, users are encouraged to utilize highly descriptive prompts or provide multi-view reference images to guide the generation of complex structures. The platform also includes tools for AI-driven texture editing and batch generation, allowing creators to produce variations of an asset simultaneously while maintaining material consistency.