Kaedim

This 3D avatar diffusion model is an AI system that automatically produces highly detailed 3D digital avatars. The generated avatars can be freely viewed in 360 degrees with unprecedented quality. The model significantly accelerates traditionally sophisticated 3D modeling process and opens new opportunities for 3D artists. This 3D avatar diffusion model is trained to generate 3D digital avatars represented as neural radiance fields. We build on the state-of-the-art generative technique (diffusion models) for 3D modeling. We use tri-plane representation to factorize the neural radiance field of avatars, which can be explicitly modeled by diffusion models and rendered to images via volumetric rendering. The proposed 3D-aware convolution brings the much-needed computational efficiency while preserving the integrity of diffusion modeling in 3D. The whole generation is a hierarchical process with cascaded diffusion models for multi-scale modeling.

Next3D.ai is a browser-based AI 3D creation platform for generating, previewing, editing, exporting, and sharing 3D assets. It helps game developers, 3D artists, designers, e-commerce teams, educators, and prototyping teams turn text prompts or reference images into usable 3D models. The workspace includes an interactive web viewer, model editing and optimization tools, multiple export formats such as GLB, OBJ, STL, and FBX, and shareable links for review. Teams can use it for game props, product visualization, AR/VR experiments, teaching materials, and rapid creative iteration without starting every asset from scratch.