World ModelsarXiv preprint2025

Matrix-Game: Interactive World Foundation Model

Jiuming Liu, Chaojun Ni, Mengmeng Liu, Chensheng Peng, Fangjinhua Wang, Sitian Shen, Marc Pollefeys, Masayoshi Tomizuka, Ayush Tewari, Per Ola Kristensson et al.Tsinghua University, BAAI

摘要

We present Matrix-Game, an interactive world foundation model that enables rich interaction with simulated environments. Matrix-Game learns a generalizable world representation that supports dynamic object manipulation, physics-based interactions, and multi-agent scenarios. The model serves as a foundation for training downstream robotic policies and evaluating embodied AI systems in diverse interactive settings.

world foundation modelinteractiveMatrix-Gamesimulationembodied AI

技术细节

数据集
Custom Interactive Dataset
仿真平台
模型骨架

Transformer World Model

编码器

Visual Encoder + State Encoder

解码器

Interactive Scene Decoder

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