Runs as your own dedicated GPU deployment, ready to launch from the wizard. Data stays in Europe.
The highlighted checkpoint, Cosmos3-Super-Text2Image, is a post-trained text-to-image variant of the Cosmos3-Super base model.
Shared EU router, pay-per-token, scale-to-zero. Dedicated GPU deployments are billed hourly, see pricing.
Bench is our quality index for every model, 0 to 100. It rests on public measurements (Epoch AI with about 40 benchmarks, LiveBench, LMArena and more) and is refreshed every morning. Where nobody measures, it shows an estimate with a range.
Measured on LMArena (human votes), fixed scale: 800 is 0, 1550 is 100.
Range 46.0 to 47.5
Sources: Epoch AI ↗ · LiveBench ↗ · LMArena ↗ · Refreshed daily, last on 03-11-2026
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/images/generations \
-H "Authorization: Bearer hyai-..." \
-H "Content-Type: application/json" \
-d '{
"model": "nvidia/Cosmos3-Super-Text2Image",
"prompt": "A lighthouse at dawn"
}'Yes. HostYourAI runs Cosmos3 Super Text2Image on GPUs in European datacenters via vLLM. Prompts and outputs never leave the EU and there is no US cloud provider in the chain.
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.
Cosmos3 Super Text2Image 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.
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.
Creating an account takes a minute. Your API key works with Cosmos3 Super Text2Image right away.
Start for free