Model garden On request

Cosmos Reason2 32B

This model runs as a dedicated deployment on large GPUs and isn't in the shared playground by default. Get in touch and we'll set it up for you.

NVIDIA Cosmos Reason 2 is an open, customizable, 32B-parameter reasoning vision language model (VLM) for physical AI and robotics that enables robots and vision AI agents to reason like humans, using prior knowledge, physics understanding and common sense to understand and act in...

nvidia/Cosmos-Reason2-32B On request
text+image->text · nvidia · EU-hosted
33B
Parameters
Context window
160GB
Minimum VRAM
POST /api/v1/chat/completions On request

Specifications

Parameters 33B
Minimum VRAM 160 GB
Architecture Qwen3VLForConditionalGeneration (vLLM)
License other
Modality text+image->text
Released April 2026
Publisher nvidia ↗

Pricing

On request
Dedicated deployment, from 160 GB of VRAM. Billed per GPU-hour.

Shared EU router, pay-per-token, scale-to-zero. Dedicated GPU deployments are billed hourly, see pricing.

Not available on the shared router. Pricing on request as a dedicated GPU deployment.

Call it now

Drop-in replacement for OpenAI: change only the base URL and API key. The Anthropic format (/v1/messages) is supported too.

curl https://hostyourai.com/api/v1/chat/completions \
  -H "Authorization: Bearer hyai-..." \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nvidia/Cosmos-Reason2-32B",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Frequently asked questions

Can I run Cosmos Reason2 32B in the EU?

Yes. HostYourAI runs Cosmos Reason2 32B on GPUs in European datacenters via vLLM. Prompts and outputs never leave the EU and there is no US cloud provider in the chain.

Is hosting Cosmos Reason2 32B GDPR-compliant?

Yes. All processing happens inside the EU, a Data Processing Agreement (DPA) is available and the subprocessor list is public. Open-source weights also mean: no training on your data.

How much does Cosmos Reason2 32B cost?

Cosmos Reason2 32B needs several GPUs at once, so it runs as a dedicated deployment billed per GPU-hour rather than per token. Tell us your volume and we will work it out with you.

Is the API OpenAI-compatible?

Yes. You use the standard OpenAI SDKs with a custom base URL (https://hostyourai.com/api/v1). The Anthropic Messages API is supported as a drop-in as well.

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