Model reference · open weights
HiDream-I1-Dev is an open-weight image model from city96. AxForge deploys and operates it for you on dedicated EU-owned hardware — with the licence handled where one is required.
Available as managed deployment — configured and operated for you on dedicated EU hardware, quoted per deployment.
What it is
| Maker | city96 |
|---|---|
| Type | Image models |
| Task | Text→image |
| Runs with | gguf |
| Based on | HiDream-ai/HiDream-I1-Dev |
| Released | 2025-04-15 |
| Popularity | 6k downloads / month |
| Licence | Open weights |
About
This is a direct GGUF conversion of HiDream-ai/HiDream-I1-Dev
The model files can be used with the ComfyUI-GGUF custom node.
Place model files in ComfyUI/models/diffusion_models - see the GitHub readme for further install instructions.
The VAE and additional files can be downloaded from Comfy-Org/HiDream-I1_ComfyUI
Please refer to this chart for a basic overview of quantization types.
From the published model card. Full card on the HuggingFace links in the sidebar.
How it works
Using it via the API
Once AxForge deploys hidream-i1-dev for you, it answers on the OpenAI-compatible API — the same base URL and keys as every other model. (hidream-i1-dev below is illustrative; you get the exact model name on deployment.)
$ curl -sS https://api.axforge.ai/v1/images/generations \
-H "Authorization: Bearer $AXFORGE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"hidream-i1-dev","prompt":"a red bicycle","size":"1024x1024"}'
Create an account — your API key is available in the console. 5M tokens/month currently included with every new account at launch.