stability-ai/stable-diffusion:ac732df8 – Run with an API on Replicate

Version

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stability-ai /stable-diffusion:ac732df8

Input

prompt

string

Shift + Return to add a new line

an astronaut riding a horse on mars, hd, dramatic lightingan astronaut riding a horse on mars, hd, dramatic lighting

Input prompt

Default: "a vision of paradise. unreal engine"

height

integer

Height of generated image in pixels. Needs to be a multiple of 64

Default: 768

width

integer

Width of generated image in pixels. Needs to be a multiple of 64

Default: 768

negative_prompt

string

Shift + Return to add a new line

Specify things to not see in the output

num_outputs

integer

(minimum: 1, maximum: 4)

Number of images to generate.

Default: 1

num_inference_steps

integer

(minimum: 1, maximum: 500)

Number of denoising steps

Default: 50

guidance_scale

number

(minimum: 1, maximum: 20)

Scale for classifier-free guidance

Default: 7.5

scheduler

string

Choose a scheduler.

Default: "DPMSolverMultistep"

seed

integer

Random seed. Leave blank to randomize the seed

Run this model in Node.js with one line of code:

npx create-replicate --model=stability-ai/stable-diffusion

or set up a project from scratch

Install Replicate’s Node.js client library:

npm install replicate

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Import and set up the client:

import Replicate from "replicate";

const replicate = new Replicate({
  auth: process.env.REPLICATE_API_TOKEN,
});

Run stability-ai/stable-diffusion using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

const output = await replicate.run(
  "stability-ai/stable-diffusion:ac732df83cea7fff18b8472768c88ad041fa750ff7682a21affe81863cbe77e4",
  {
    input: {
      width: 768,
      height: 768,
      prompt: "an astronaut riding a horse on mars, hd, dramatic lighting",
      scheduler: "K_EULER",
      num_outputs: 1,
      guidance_scale: 7.5,
      num_inference_steps: 50
    }
  }
);
console.log(output);

To learn more, take a look at the guide on getting started with Node.js.

Install Replicate’s Python client library:

pip install replicate

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Import the client:

import replicate

Run stability-ai/stable-diffusion using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

output = replicate.run(
    "stability-ai/stable-diffusion:ac732df83cea7fff18b8472768c88ad041fa750ff7682a21affe81863cbe77e4",
    input={
        "width": 768,
        "height": 768,
        "prompt": "an astronaut riding a horse on mars, hd, dramatic lighting",
        "scheduler": "K_EULER",
        "num_outputs": 1,
        "guidance_scale": 7.5,
        "num_inference_steps": 50
    }
)
print(output)

To learn more, take a look at the guide on getting started with Python.

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Run stability-ai/stable-diffusion using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

curl -s -X POST \
  -H "Authorization: Bearer $REPLICATE_API_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Prefer: wait" \
  -d $'{
    "version": "ac732df83cea7fff18b8472768c88ad041fa750ff7682a21affe81863cbe77e4",
    "input": {
      "width": 768,
      "height": 768,
      "prompt": "an astronaut riding a horse on mars, hd, dramatic lighting",
      "scheduler": "K_EULER",
      "num_outputs": 1,
      "guidance_scale": 7.5,
      "num_inference_steps": 50
    }
  }' \
  https://api.replicate.com/v1/predictions

To learn more, take a look at Replicate’s HTTP API reference docs.

You can run this model locally using Cog. First, install Cog:

brew install cog

If you don’t have Homebrew, there are other installation options available.

Run this to download the model and run it in your local environment:

cog predict r8.im/stability-ai/stable-diffusion@sha256:ac732df83cea7fff18b8472768c88ad041fa750ff7682a21affe81863cbe77e4 \
  -i 'width=768' \
  -i 'height=768' \
  -i 'prompt="an astronaut riding a horse on mars, hd, dramatic lighting"' \
  -i 'scheduler="K_EULER"' \
  -i 'num_outputs=1' \
  -i 'guidance_scale=7.5' \
  -i 'num_inference_steps=50'

To learn more, take a look at the Cog documentation.

Run this to download the model and run it in your local environment:

docker run -d -p 5000:5000 --gpus=all r8.im/stability-ai/stable-diffusion@sha256:ac732df83cea7fff18b8472768c88ad041fa750ff7682a21affe81863cbe77e4
curl -s -X POST \
  -H "Content-Type: application/json" \
  -d $'{
    "input": {
      "width": 768,
      "height": 768,
      "prompt": "an astronaut riding a horse on mars, hd, dramatic lighting",
      "scheduler": "K_EULER",
      "num_outputs": 1,
      "guidance_scale": 7.5,
      "num_inference_steps": 50
    }
  }' \
  http://localhost:5000/predictions

To learn more, take a look at the Cog documentation.

Output

Generated in

1.9 seconds

Tweak itReport

This example was created by a different version, stability-ai/stable-diffusion:db21e45d.