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Cosmos

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Cosmos

Table of Contents

Overview

  • Introduction
  • Release Notes
  • Prerequisites
  • NVIDIA NIMs for Cosmos

Models

  • Cosmos-Predict2.5
    • Model Matrix
    • Installation
    • Quickstart Guide
    • Post-Training Guides
      • Post-Training Guide
      • Auto Multiview Post-training with Waymo Dataset
      • Video2World Post-training for Action-conditioned Video Prediction
      • Video2World Post-training with Cosmos Nemo Assets
      • Video2World LoRA Post-training with Cosmos Nemo Assets
      • Video2World Post-training with DreamGen Bench
    • Model Reference
  • Cosmos-Predict2
    • Model Matrix
    • Installation
    • Quickstart Guide
    • Video2World Post-Training Guides
      • Post-training with a Custom Dataset
      • Post-training for Action-Conditioned Video Prediction
      • Post-training with Cosmos-NeMo-Assets
      • Post-training with AgiBotWorld-Alpha
      • Post-training with GR00T-Dreams-GR1 and GR00T-Dreams-DR0ID Datasets
    • Text2Image Post-Training Guides
      • Post-training with a Custom Dataset
      • Post-training with Cosmos-NeMo-Assets
    • Model Reference
  • Cosmos-Predict1
    • Model Matrix
    • Installation
    • Diffusion
      • Diffusion Quickstart Guide
      • Diffusion Model Post-Training Guide
      • Diffusion Model Reference
    • Autoregressive
      • Autoregressive Quickstart Guide
      • Autoregressive Post-Training Guide
      • Autoregressive Model Reference
    • Tokenizer
      • Tokenizer Inference Guide
      • Tokenizer Post-Training Guide
  • Cosmos-Transfer2.5
    • Model Matrix
    • Installation
    • Quickstart Guide
    • Auto Multiview Inference Guide
    • World Scenario Video Generation
    • Post-Training Guides
      • Post-Training Guide
      • Auto Multiview Post-training for HDMap
  • Cosmos-Transfer1
    • Installation
    • Quickstart Guide
    • Model Reference
  • Cosmos-Reason1
    • Installation
    • Quickstart Guide
    • Using Cosmos-Reason1 for Rejection Sampling
    • Post-Training Guide
    • Benchmark Example

Additional Resources

  • Frequently Asked Questions
  • Feedback and Support
  • Cosmos Guardrail
  • License

NVIDIA Cosmos#

Overview

  • Introduction
  • Release Notes
    • 1.2
    • 1.1
    • 1.0
  • Prerequisites
    • Hardware
      • Predict2.5
      • Predict2
      • Predict1
      • Transfer2.5
      • Transfer1
      • Reason1
    • Software
      • Predict2.5, Transfer2.5
      • Other Model Families
  • NVIDIA NIMs for Cosmos

Models

  • Cosmos-Predict2.5
  • Cosmos-Predict2
  • Cosmos-Predict1
    • Examples
      • Cosmos-Predict1-7B-Text2World-Multiview
      • Cosmos-Predict1-5B-Video2World
    • Getting Started Workflow
  • Cosmos-Transfer2.5
    • Simulations to Photorealism
      • Input prompt
      • Input Video
      • Computed Control
      • Output Video
    • Scale World State Diversity
      • Input prompt
      • Input Video
      • Computed Control
      • Output Video
  • Cosmos-Transfer1
    • Examples
      • Cosmos-Transfer1-7B
      • Cosmos-Transfer1-7B [LiDAR|HDMap]
  • Cosmos-Reason1

Additional Resources

  • Frequently Asked Questions
  • Feedback and Support
  • Cosmos Guardrail
    • Overview
      • Pre-Guard
      • Post-Guard
  • License

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Last updated on Oct 29, 2025.