AI Disruption

AI Disruption

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AI Disruption
AI Disruption
Robot ChatGPT: NVIDIA Unveils Cosmos World Model Platform
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Robot ChatGPT: NVIDIA Unveils Cosmos World Model Platform

NVIDIA's Cosmos World Model platform offers scalable, open-source video models that generate physics-based synthetic data for AI in robotics and autonomous vehicles, democratizing physical AI.

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Meng Li
Jan 08, 2025
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AI Disruption
AI Disruption
Robot ChatGPT: NVIDIA Unveils Cosmos World Model Platform
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The next frontier of AI is physics. At yesterday’s CES launch event, NVIDIA CEO Jensen Huang highlighted this theme through a platform called "Cosmos."

In simple terms, Cosmos is a world model platform that includes a series of open-source, open-weight video world models, with parameter sizes ranging from 4B to 14B.

The purpose of these models is clear: they generate large amounts of photo-realistic, physics-based synthetic data for AI systems operating in the physical world, such as robots and autonomous vehicles, to address the severe data shortage in this field.

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These models are trained on 20 million hours of video data and are divided into diffusion (continuous token) and autoregressive (discrete token) models, supporting two generation methods: text-to-video and text + video-to-video.

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