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nvidia releases four new cosmos 3 ai models for interactive world simulation

nvidia added four open-weight checkpoints to its cosmos 3 model family to support interactive world simulation and driving scene generation.

nvidia releases four new cosmos 3 ai models for interactive world simulation — image from Hugging Face
Image: Hugging Face

Summary

nvidia expanded its cosmos platform by releasing four new open-weight checkpoints in the cosmos 3 model family. all four models are post-trained examples of cosmos 3 nano with 16b trainable parameters. they use the openmdw1.1 license for commercial and non-commercial use.

What changed

  • cosmos3-nano-transfer-auto generates multi-view driving data with varied weather, lighting, and time of day.
  • cosmos3-nano-sim-auto streams synchronized camera and lidar observations for driving simulation.
  • cosmos3-nano-sim-transfer turns simulator controls and a text prompt into photorealistic video.
  • cosmos3-nano-sim-bimanual predicts video from robot or camera actions.

Availability

Available now

“Download the checkpoints · Read the technical report . Watch the demos”

Founder takeaway

download the checkpoints and read the technical report to test offline data generation or robotic simulation workflows for your projects.

Source

Hugging FaceNew NVIDIA Cosmos 3 Open Models for Interactive World Simulation

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