世界模型ICML 20252025

Sora Turbo: High-Fidelity Video Generation with Physics Understanding

European Strategy for Particle Physics Preparatory GroupOpenAI

摘要

We present Sora Turbo, an enhanced video generation model with deep physics understanding. Sora Turbo generates photorealistic videos that respect physical laws including gravity, collisions, and fluid dynamics, enabling accurate simulation of complex real-world scenarios from text descriptions.

video generationphysics simulationtext-to-videophotorealisticphysical laws

技术细节

数据集
Internal Video Dataset (web-scale)Physics-101
仿真平台
Large-Scale GPU Cluster
模型骨架

Diffusion Transformer (DiT) + Spacetime Patches

编码器

ViT Spacetime Patch Encoder

解码器

DiT Decoder (28 layers) + Video VAE Decoder

京ICP备2026064258号-1