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Stable Diffusion API

Stable Diffusion

RealSciFi

model_id: realscifi

Generate images from text with RealSciFi. High-resolution AI image generation. Plans from $21/month. Introducing "RealSciFi" as our model of SD1.5. We update in reviews below everyday, don't forget to checkout! This model is very suitable for rendering sci-fi scenes and characters, and giving them a realistic texture. The model has been merged and retrained several times, and the following models a You can integrate RealSciFi into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "realscifi" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. RealSciFi costs $0.0047 per API call. ModelsLab plans start at $21/month (Basic), and the $149/month Open Source plan includes unlimited generation on open-source models.

RealSciFi sample image

Generate with RealSciFi via API

Send a POST request to https://stablediffusionapi.com/api/v4/dreambooth with your API key. Get yours at modelslab.com.

curl -X POST 'https://stablediffusionapi.com/api/v4/dreambooth' \
  -H 'Content-Type: application/json' \
  -d '{
  "key": "YOUR_API_KEY",
  "model_id": "realscifi",
  "prompt": "a photo of realscifi",
  "negative_prompt": null,
  "width": "512",
  "height": "512",
  "samples": "1",
  "num_inference_steps": "30",
  "guidance_scale": "7.5",
  "safety_checker": "no",
  "enhance_prompt": "yes",
  "seed": null,
  "webhook": null,
  "track_id": null
}'

Parameters

Parameter Default Description
model_id realscifi Model identifier
prompt
negative_prompt
width 512 Output image width (px)
height 512 Output image height (px)
samples 1 Number of images to generate
num_inference_steps 30 Denoising steps (1-50)
guidance_scale 7.5 Prompt adherence (1-20)
seed null Random seed (null to randomize)
safety_checker yes NSFW filter (yes/no)
enhance_prompt yes Auto-improve prompt (yes/no)

Also searched as

RealSciFi is also known as: RealSciFi, realscifi. Use it for stable diffusion generation, available via the Stable Diffusion API REST API at https://stablediffusionapi.com/api/v4/dreambooth.

FAQ — RealSciFi

How do I use RealSciFi via API?
Send a POST request to https://stablediffusionapi.com/api/v4/dreambooth with your API key, prompt, and model_id "realscifi". Get an API key from modelslab.com.
Is RealSciFi free to use?
No. API access requires a paid ModelsLab plan, starting at $21/month (Basic, 3,250 API calls). The $149/month Open Source Unlimited plan includes unlimited generations on open-source models; third-party models are billed separately.
What parameters does RealSciFi support?
RealSciFi accepts standard Stable Diffusion parameters: prompt, negative_prompt, width, height, samples, num_inference_steps (default 30), guidance_scale (default 7.5), seed, and safety_checker.
Can I use generated images commercially?
Yes. You retain copyright on all images you generate via the API and can use them commercially.