laion-ai/ongo:5f00fda6 – Run with an API on Replicate

Version

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laion-ai /ongo:5f00fda6

Playground API

Input

prompt

string

Shift + Return to add a new line

Your text prompt.

Default: ""

negative

string

Shift + Return to add a new line

(optional) Negate the model's prediction for this text from the model's prediction for the target text.

Default: ""

init_image

file

(optional) Initial image to use for the model's prediction.

guidance_scale

number

(minimum: -20, maximum: 100)

Classifier-free guidance scale. Higher values will result in more guidance toward caption, with diminishing returns. Try values between 1.0 and 40.0. In general, going above 5.0 will introduce some artifacting.

Default: 5

steps

integer

(minimum: 15, maximum: 250)

Number of diffusion steps to run. Due to PLMS sampling, using more than 100 steps is unnecessary and may simply produce the exact same output.

Default: 100

batch_size

integer

Batch size.

Default: 3

width

integer

Target width

Default: 256

height

integer

Target height

Default: 256

init_skip_fraction

number

(minimum: 0, maximum: 1)

Fraction of sampling steps to skip when using an init image. Defaults to 0.0 if init_image is not specified and 0.5 if init_image is specified.

Default: 0

aesthetic_rating

integer

Aesthetic rating (1-9) - embed to use.

Default: 9

aesthetic_weight

number

Aesthetic weight (0-1). How much to guide towards the aesthetic embed vs the prompt embed.

Default: 0.5

seed

integer

(minimum: -1, maximum: 4294967295)

Seed for random number generator. If -1, a random seed will be chosen.

Default: -1

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

npx create-replicate --model=laion-ai/ongo

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 laion-ai/ongo using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

const output = await replicate.run(
  "laion-ai/ongo:5f00fda63c6ae179584dc5a17204757559404766602c2ba5b2b9119e9710c8c9",
  {
    input: {
      seed: -1,
      steps: 100,
      width: 256,
      height: 256,
      prompt: "",
      negative: "",
      batch_size: 3,
      guidance_scale: 5,
      aesthetic_rating: 9,
      aesthetic_weight: 0.5,
      init_skip_fraction: 0
    }
  }
);

// To access the file URL:
console.log(output[0].url()); //=> "http://example.com"

// To write the file to disk:
fs.writeFile("my-image.png", output[0]);

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 laion-ai/ongo using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

output = replicate.run(
    "laion-ai/ongo:5f00fda63c6ae179584dc5a17204757559404766602c2ba5b2b9119e9710c8c9",
    input={
        "seed": -1,
        "steps": 100,
        "width": 256,
        "height": 256,
        "prompt": "",
        "negative": "",
        "batch_size": 3,
        "guidance_scale": 5,
        "aesthetic_rating": 9,
        "aesthetic_weight": 0.5,
        "init_skip_fraction": 0
    }
)

# The laion-ai/ongo model can stream output as it's running.
# The predict method returns an iterator, and you can iterate over that output.
for item in output:
    # https://replicate.com/laion-ai/ongo/api#output-schema
    print(item)

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 laion-ai/ongo 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": "laion-ai/ongo:5f00fda63c6ae179584dc5a17204757559404766602c2ba5b2b9119e9710c8c9",
    "input": {
      "seed": -1,
      "steps": 100,
      "width": 256,
      "height": 256,
      "prompt": "",
      "negative": "",
      "batch_size": 3,
      "guidance_scale": 5,
      "aesthetic_rating": 9,
      "aesthetic_weight": 0.5,
      "init_skip_fraction": 0
    }
  }' \
  https://api.replicate.com/v1/predictions

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

Output

No output yet! Press "Submit" to start a prediction.