Cosmos-Reason1 7B

Parameters

7B

Published

May 19, 2025

Cosmos-Reason1 7B is an AI model developed by NVIDIA (United States), first published in May 2025. It works in the multimodal, language, vision and 2 more domain, on tasks such as language modeling/generation, visual question answering, video description and 3 more.

Epoch AI has no training-compute estimate for this model. The model has 7,000,000,000 parameters.

Access: Open weights (restricted use). Its weights are openly available. It is built on top of Qwen2.5-VL-7B. Epoch AI rates the confidence of this record as confident.

Full record

Organization: NVIDIA
Country of organization: United States
Domain: Multimodal, Language, Vision, Robotics, Video
Task: Language modeling/generation, Visual question answering, Video description, Question answering, Instruction interpretation, Robotic manipulation
Parameters: 7,000,000,000
Model accessibility: Open weights (restricted use)
Open weights: Yes
Base model: Qwen2.5-VL-7B
Epoch confidence: Confident