FLUX.1 Kontext | Add Background Blur to Photos with AI

Official

flux-kontext-apps / depth-of-field

Bring your subjects into focus with FLUX.1 Kontext [pro] (Updated 3 weeks ago)

Warm

Public
980 runs
$0.04 per output image
Commercial use

Iterate in playground

Run with an API

Playground API Examples README

Input

input_image

*file

Image to add professional background blur effects. Must be jpeg, png, gif, or webp.

blur_effect

string

The professional blur effect to add to the background

Default: "ultra shallow depth of field"

gender

string

The gender of the person

Default: "none"

aspect_ratio

string

Aspect ratio of the generated image. Use 'match_input_image' to match the aspect ratio of the input image.

Default: "match_input_image"

seed

integer

Random seed. Set for reproducible generation

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

npx create-replicate --model=flux-kontext-apps/depth-of-field

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";
import fs from "node:fs";

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

Run flux-kontext-apps/depth-of-field using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

const input = {
  gender: "none",
  blur_effect: "golden hour lighting with background blur",
  input_image: "https://replicate.delivery/pbxt/N5stdYnAreOgjBq6k40fyLDBl1tvcLFh6TZJErsQwofp1SRp/image.png",
  aspect_ratio: "match_input_image"
};

const output = await replicate.run("flux-kontext-apps/depth-of-field", { input });

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

// To write the file to disk:
fs.writeFile("my-image.png", 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 flux-kontext-apps/depth-of-field using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

output = replicate.run(
    "flux-kontext-apps/depth-of-field",
    input={
        "gender": "none",
        "blur_effect": "golden hour lighting with background blur",
        "input_image": "https://replicate.delivery/pbxt/N5stdYnAreOgjBq6k40fyLDBl1tvcLFh6TZJErsQwofp1SRp/image.png",
        "aspect_ratio": "match_input_image"
    }
)
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 flux-kontext-apps/depth-of-field 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 $'{
    "input": {
      "gender": "none",
      "blur_effect": "golden hour lighting with background blur",
      "input_image": "https://replicate.delivery/pbxt/N5stdYnAreOgjBq6k40fyLDBl1tvcLFh6TZJErsQwofp1SRp/image.png",
      "aspect_ratio": "match_input_image"
    }
  }' \
  https://api.replicate.com/v1/models/flux-kontext-apps/depth-of-field/predictions

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

Output

Generated in

5.3 seconds

Tweak it ShareReport View full prediction

Examples

View more examples

Pricing

Model pricing for flux-kontext-apps/depth-of-field. Looking for volume pricing? Get in touch.

$0.04

per output image

or 25 images for $1

Official models are always on, maintained, and have predictable pricing. Learn more.

Check out our docs for more information about how pricing works on Replicate.

Readme

About

Bring your subjects into focus

Available apps

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Portrait series: Generate a series of portraits from a single image
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Multi Image: An experimental FLUX Kontext model that can combine two input images
Impossible Scenarios: Experience impossible adventures and extreme scenarios from a single image
Cartoonify: Turn your image into a cartoon
Text Removal: Remove all text from an image
Restore Image: Use FLUX Kontext to restore, fix scratches and damage, and colorize old photos