Cosmos
Diffusers
Safetensors
cosmos3_omni
nvidia
cosmos3
vllm
vllm-omni
text, image, video, audio, and action generation
omnimodel
Instructions to use nvidia/Cosmos3-Super with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Cosmos
How to use nvidia/Cosmos3-Super with Cosmos:
# No code snippets available yet for this library. # To use this model, check the repository files and the library's documentation. # Want to help? PRs adding snippets are welcome at: # https://github.com/huggingface/huggingface.js
- Diffusers
How to use nvidia/Cosmos3-Super with Diffusers:
pip install -U diffusers transformers accelerate
import torch from diffusers import DiffusionPipeline # switch to "mps" for apple devices pipe = DiffusionPipeline.from_pretrained("nvidia/Cosmos3-Super", dtype=torch.bfloat16, device_map="cuda") prompt = "Astronaut in a jungle, cold color palette, muted colors, detailed, 8k" image = pipe(prompt).images[0] - Notebooks
- Google Colab
- Kaggle
Add SGLang to model card
#13
by majchrow - opened
README.md
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- vllm
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- vllm-omni
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- diffusers
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- text, image, video, audio, and action generation
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- omnimodel
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countDownloads:
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- [PyTorch](https://github.com/nvidia/cosmos3)
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- [vLLM-Omni](https://github.com/vllm-project/vllm-omni)
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- [Hugging Face Diffusers](https://huggingface.co/docs/diffusers/en/index)
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**Supported Hardware Microarchitecture Compatibility:**
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<video controls width="1280" height="720" src="https://huggingface.co/nvidia/Cosmos3-Super/resolve/main/assets/example_t2v_diffusers_output.mp4"></video>
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## Limitations
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Cosmos3 may produce imperfect outputs in challenging scenarios. Generation artifacts include temporal inconsistency, unstable camera or object motion, imprecise physical interactions, inaccurate audio-video synchronization, and action-state drift — especially in long-horizon or high-resolution outputs. Reasoning may also be incorrect: object states, causal relationships, spatial geometry, temporal ordering, agent intent, and future outcomes can be misinferred, and complex or long-context inputs may yield hallucinated entities, inconsistent interpretations, or implausible predictions. Because the model lacks an explicit physics simulator, 3D geometry, 4D space-time evolution, object permanence, contact dynamics, and physical laws are only approximated — producing artifacts such as disappearing or morphing objects, unrealistic collisions, and physically implausible motions. Quality further degrades in out-of-distribution environments, safety-critical edge cases, and domains underrepresented in training.
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## Inference
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**Acceleration Engine:** [PyTorch](https://pytorch.org/), [vLLM](https://github.com/vllm-project/vllm), [vLLM-Omni](https://github.com/vllm-project/vllm-omni), [Hugging Face Diffusers](https://github.com/huggingface/diffusers)
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**Test Hardware:** GB200 and H100
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- vllm
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- vllm-omni
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- diffusers
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- sglang
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- sglang-diffusion
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- text, image, video, audio, and action generation
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- omnimodel
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countDownloads:
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- [PyTorch](https://github.com/nvidia/cosmos3)
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- [vLLM-Omni](https://github.com/vllm-project/vllm-omni)
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- [Hugging Face Diffusers](https://huggingface.co/docs/diffusers/en/index)
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- [SGLang](https://sgl-project.github.io/)
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**Supported Hardware Microarchitecture Compatibility:**
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<video controls width="1280" height="720" src="https://huggingface.co/nvidia/Cosmos3-Super/resolve/main/assets/example_t2v_diffusers_output.mp4"></video>
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### SGLang
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[SGLang Diffusion](https://sgl-project.github.io/diffusion) can serve `nvidia/Cosmos3-Super` through OpenAI-compatible image and video generation endpoints.
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For complete serving instructions and request examples, see the [Cosmos3 SGLang cookbook](https://lmsysorg.mintlify.app/cookbook/diffusion/Cosmos/Cosmos3).
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## Limitations
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Cosmos3 may produce imperfect outputs in challenging scenarios. Generation artifacts include temporal inconsistency, unstable camera or object motion, imprecise physical interactions, inaccurate audio-video synchronization, and action-state drift — especially in long-horizon or high-resolution outputs. Reasoning may also be incorrect: object states, causal relationships, spatial geometry, temporal ordering, agent intent, and future outcomes can be misinferred, and complex or long-context inputs may yield hallucinated entities, inconsistent interpretations, or implausible predictions. Because the model lacks an explicit physics simulator, 3D geometry, 4D space-time evolution, object permanence, contact dynamics, and physical laws are only approximated — producing artifacts such as disappearing or morphing objects, unrealistic collisions, and physically implausible motions. Quality further degrades in out-of-distribution environments, safety-critical edge cases, and domains underrepresented in training.
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## Inference
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**Acceleration Engine:** [PyTorch](https://pytorch.org/), [vLLM](https://github.com/vllm-project/vllm), [vLLM-Omni](https://github.com/vllm-project/vllm-omni), [Hugging Face Diffusers](https://github.com/huggingface/diffusers), [SGLang](https://sgl-project.github.io/), [SGLang Diffusion](https://sgl-project.github.io/diffusion)
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**Test Hardware:** GB200 and H100
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