Seed3D is a simulation-grade AI 3D model generator developed by ByteDance Seed Team that converts 2D images into high-precision 3D assets with realistic PBR textures and 6K detail resolution. Available at seed3dai.com, the platform targets embodied AI researchers, game developers, XR creators, and product designers who need physics-engine-compatible assets with watertight geometry and accurate material properties. Backed by two CVPR 2025 papers — Dora-VAE and MagicArticulate — Seed3D brings academic-grade technology to practical 3D creation.
The Seed3D 1.0 foundation model takes a single input image and generates closed manifold geometry with UV-mapped textures and PBR material maps — designed for immediate integration into physics engines like NVIDIA Isaac Sim and game engines like Unity. The image-to-3D workflow supports JPG, PNG, and WebP inputs up to 10MB, with generation completing in 5-30 minutes depending on complexity. Unlike competitors that produce approximate shapes, Seed3D preserves intricate geometric structures with sharp edges defined by actual polygons rather than just textures.
Key differentiators include 6K texture mapping allowing 10x zoom without clarity loss, accurate text and symbol rendering without distortion, physics engine compatibility with collision mesh generation, and scalable scene composition from indoor environments to urban landscapes. Export supports GLB, OBJ, USD, and USDZ formats for cross-engine compatibility with Omniverse, Unity, and embodied AI simulation environments. The Dora-VAE technology achieves 8x compression improvement while maintaining quality, and MagicArticulate enables automatic rigging and animation of static models.
Seed3D uses a one-time payment credit system with no subscriptions — credits never expire. Each 3D model generation consumes 10 credits. Plans start at $9.90 for 120 credits (12 models) and scale to $99.90 for 1,470 credits (147 models). All generated models include full commercial usage rights. The platform is browser-based with a mobile app available, and a free tier provides starting credits to test quality before purchasing.
