from 16 GBImages
Images · Flux
Images from a text prompt: illustrations, covers, social posts and product shots.
from €0.16/h · RTX 4060 Ti, 16 GB
Ready-made app · HiDream-O1
Run HiDream-O1 on a rented GPU
HiDream-O1 is a fresh open model for images from a prompt. It handles complex scenes and photorealism well and renders a 2048×2048 image in about half a minute on an RTX 4090. The ready-made app needs a card with 24 GB.
- App
- Images · HiDream-O1
- GPU
- RTX 3090, 24 GB
- Price
- from €0.30/h
To launch, your balance must cover one hour of the machine. You are billed by the minute for actual use. The server installs Images · HiDream-O1 for you.
from 24 GBof video memory
2–5 minutesuntil the server is up
By the minutebilled from your balance
ComfyUIopens in your browser
Examples: what went in and what came out
Prompts and results from the ready-made app, no retouching. You can run the same prompt on your own server.
A cozy home office at night: a gaming PC with a glowing graphics card under a desk, a window with city lights, a small plant, warm lamp light, photorealistic, 35mm photo
2048×2048 · 29 s on an RTX 4090 Launch HiDream-O1 · from €0.30/h RTX 3090, 24 GB · billed by the minute
What is on the server after launch
Images · HiDream-O1 is free: you only pay for GPU time. Everything installs at launch; there is nothing to configure by hand.
- ComfyUI in your browser
- HiDream-O1 Image Dev in FP8
- Gemma 4 E4B text encoder
- A ready text-to-image workflow in the Workflows menu
- A button in the dashboard that opens ComfyUI
- Your folder with models and results can be saved when you stop
Licence MIT: you can use the images in commercial projects.
How much memory you need and which GPU to pick
Images · HiDream-O1 needs a card with at least 24 GB; the cheapest suitable one is the RTX 3090. The table shows memory for other versions and tasks. Prices update from available catalogue machines when you open the page.
| Version | Video memoryMemory | Suitable GPUGPU | Price per hourPer hour |
|---|---|---|---|
| HiDream-O1 Image Dev in FP8, ready-made app | from 24 GB | RTX 3090 | €0.30 |
Guide from real launches: complex graphs and high resolutions need more memory. Pick: the cheapest single card with enough memory. All GPUs and prices
How to run HiDream-O1 in 3 steps
- Sign up and top up. Create an account and top up from €10. To launch, your balance must cover at least one hour of the chosen machine; after that you pay by the minute.
- Launch the app. Click Launch HiDream-O1. The dashboard opens with Images · HiDream-O1 and a card with at least 24 GB already selected; check the price and confirm.
- Work in your browser. The server starts in 2–5 minutes, and the app downloads the model in a few more. Then press the ComfyUI button in the dashboard and type your prompt.
Finished? Stop the server in the dashboard and billing stops. Save and stop keeps /workspace for €0.03 per GB per month, and it comes back on your next server automatically.
Commands for a manual install on an empty server
HiDream-O1 in an empty ComfyUI
cd ComfyUI/models
wget -P checkpoints https://huggingface.co/Comfy-Org/HiDream-O1-Image/resolve/main/checkpoints/hidream_o1_image_dev_fp8_scaled.safetensors
wget -P text_encoders https://huggingface.co/Comfy-Org/gemma-4/resolve/main/text_encoders/gemma4_e4b_it_fp8_scaled.safetensors
# workflow: Workflow → Browse Templates → HiDream O1
What people run HiDream-O1 for
01
Photorealistic scenes
Interiors, streets and product shots with believable light.
02
Images for print
2048 px without upscaling: a poster, a cover, a large banner.
03
Article illustrations
A picture made for each text instead of a stock photo.
Tips before you launch
- In the ready-made app the text-to-image workflow is already in the Workflows menu on the left: open it and type your prompt.
- A detailed prompt that describes the light and the lens gives the most photorealistic result.
- Explore ideas at 1024×1024 and re-render the best one at 2048.
Other ready-made apps
Each app installs its interface and model on its own. You only pay for GPU time.
from 24 GBImages
Images · Qwen-Image
Posters, signs and banners with the lettering drawn right into the image.
from €0.30/h · RTX 3090, 24 GB
from 24 GBImages
Photo editor · Qwen Edit
Edit a photo with words: swap the background, turn day into evening, remove an object.
from €0.30/h · RTX 3090, 24 GB
Frequently asked questions
Which GPU do I need for HiDream-O1?
The ready-made app needs a 24 GB card: RTX 3090, RTX 4090 or RTX 5090. A 2048×2048 image takes about 30 seconds on an RTX 4090.
HiDream-O1 or Flux?
Flux schnell is faster and runs from 16 GB. HiDream-O1 is heavier, but it outputs 2048 px directly and holds complex scenes with fine detail better.
How long does a launch take?
The server usually starts in 2–5 minutes. Then the app downloads the model on its own, which takes a few more minutes, and a button that opens ComfyUI appears in the dashboard.
What happens to my models and results after I stop?
When you stop, click Save and stop: the /workspace folder with your models, LoRAs and results goes to storage for €0.03 per GB per month and comes back on your next server automatically. If you stop without saving, the disk is deleted.
How is it billed?
By the minute from your balance in euros. Top up from €10; to launch, your balance must cover at least one hour of the chosen machine. Stop the server and billing stops.
A server is usually ready in 2–5 minutes
Sign up in a minute, top up from €10, pay by the minute. Stop the server and billing stops.