Model Matrix

Cosmos 3 is available in Super, Nano, and Edge model sizes. Refer to the NVIDIA Cosmos 3 Hugging Face collection for the available model artifacts.

Model	Size	Recommended hardware	Inputs	Outputs	Suited for
Cosmos3-Super	64B	Data center: H200, B200, or GB200	Text, image, video, and action	Text, image, video, sound, and action	High-quality synthetic-data generation and teacher-model use
Cosmos3-Nano	16B	Data center or workstation: RTX PRO 6000, H100, or B200	Text, image, video, and action	Text, image, video, sound, and action	A balance of speed and quality, including post-training workflows
Cosmos3-Edge	4B	Edge or on-device: Jetson AGX Orin, Thor, or RTX PRO 6000	Text, image, video, and action	Text, image, video, and action	Edge deployment, real-time robotic policy, and visual reasoning