# Recraft Crisp Upscale

> Recraft's image enhancement model that makes images sharper and cleaner, suitable for web use or print-ready materials

## Quick Reference

- Model ID: recraft-crisp-upscale
- Creator: Recraft
- Status: active
- Base URL: https://api.lumenfall.ai/openai/v1

## Specifications

- Max Input Images: 1
- Input Modalities: image
- Output Modalities: image
- Supported Modes: Upscale

## API Parameters

The compiled parameter schema for this model is available via the API: `GET /v1/models/recraft-crisp-upscale?schema=true`.

### Media Inputs

- `image` (file) — REQUIRED: Input image to upscale
- `scale_factor` (number) — REQUIRED: Factor by which to upscale the image

### Output & Format

- `response_format` (string): How to return the image. Default: url. Values: url, b64_json
- `output_format` (string): Output image format. Values: png, jpeg, gif, webp, avif
- `output_compression` (integer): Compression level for lossy formats (JPEG, WebP, AVIF)
- `n` (integer): Number of images to generate. Default: 1

### Additional Parameters

- `enable_safety_checker` (boolean): Enable safety checking on the input image. Only available via fal
- `sync_mode` (boolean): Wait for the image to be generated before returning the response. Only available via fal


## Model Identifiers

- Primary Slug: recraft-crisp-upscale

## Dates

- Released: October 2024

## Tags

image-upscaling, image-enhancement

## Available Providers

### fal.ai

- Config Key: fal/recraft-crisp-upscale
- Provider Model ID: fal-ai/recraft/upscale/crisp
- Pricing: $0.0040/image
  - Source: https://fal.ai/models/fal-ai/recraft/upscale/crisp

### Replicate

- Config Key: replicate/recraft-crisp-upscale
- Provider Model ID: recraft-ai/recraft-crisp-upscale
- Pricing: $0.0060/image
  - Source: https://replicate.com/recraft-ai/recraft-crisp-upscale


## Arena Benchmarks

### Feather Fidelity Challenge

- Elo: 1159
- Record: 2W / 9L / 0T (11 battles)
- Rank: #2 of 2

### Weave Warfare

- Elo: 1119
- Record: 8W / 10L / 0T (18 battles)
- Rank: #3 of 4

### Freckle Fortress Challenge

- Elo: 1012
- Record: 0W / 12L / 0T (12 battles)
- Rank: #2 of 2

### Tokaji Text Trials

- Elo: 1005
- Record: 0W / 10L / 0T (10 battles)
- Rank: #2 of 2


## Image Gallery

4 images available for this model. Browse all at https://lumenfall.ai/models/recraft/recraft-crisp-upscale/gallery

### Arena Competition Results

- [Feather Fidelity Challenge](https://assets.lumenfall.ai/gUn36UL2wmSVrg0HrLZkVXKyov1o9eVfsgKjNBnGpHs/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/how1ayyviaylsypv9wy65p4ohvpo@jpeg): #2 of 2 (Elo 1159)
- [Weave Warfare](https://assets.lumenfall.ai/BM_JnTaA5kMDdKcYJ_1y-X79YQdWv7IqWgzvruwPnVo/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/td750jrmo56307y3g368pn1wp1sp@jpeg): #3 of 4 (Elo 1119)
- [Freckle Fortress Challenge](https://assets.lumenfall.ai/C7v8qoWXnDE5YRug6MQKkBWcgu3Nh8vlThwYJgIj1ng/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/lcxckko61caw8inxe9q9noh8hzy5@jpeg): #2 of 2 (Elo 1012)
- [Tokaji Text Trials](https://assets.lumenfall.ai/NvWLuxR4FVxxEafPxkppU9wV9-tLQgkeQtMt2Y7N1_I/rs:fit:1500:1500/plain/gs://lumenfall-prod-assets/y0ajlt65wucriz84jkz4nja6gghb@jpeg): #2 of 2 (Elo 1005)

## Code Examples

### Upscale (/v1/images/edits)

#### cURL

curl -X POST \
  https://api.lumenfall.ai/openai/v1/images/edits \
  -H "Authorization: Bearer $LUMENFALL_API_KEY" \
  -F "model=recraft-crisp-upscale" \
  -F "image=@source.png" \
  -F "prompt=Add a starry night sky to this image" \
  -F "size=1024x1024"

# Response:
# { "created": 1234567890, "data": [{ "url": "https://...", "revised_prompt": "..." }] }

#### JavaScript

import OpenAI from 'openai';
import fs from 'fs';

const client = new OpenAI({
  apiKey: 'YOUR_API_KEY',
  baseURL: 'https://api.lumenfall.ai/openai/v1'
});

const response = await client.images.edit({
  model: 'recraft-crisp-upscale',
  image: fs.createReadStream('source.png'),
  prompt: 'Add a starry night sky to this image',
  size: '1024x1024'
});

// { created: 1234567890, data: [{ url: "https://...", revised_prompt: "..." }] }
console.log(response.data[0].url);

#### Python

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_API_KEY",
    base_url="https://api.lumenfall.ai/openai/v1"
)

response = client.images.edit(
    model="recraft-crisp-upscale",
    image=open("source.png", "rb"),
    prompt="Add a starry night sky to this image",
    size="1024x1024"
)

# { created: 1234567890, data: [{ url: "https://...", revised_prompt: "..." }] }
print(response.data[0].url)


## Frequently Asked Questions

### How much does Recraft Crisp Upscale cost?

Recraft Crisp Upscale starts at $0.004 per image through Lumenfall. Pricing varies by provider. Lumenfall does not add any markup to provider pricing.

### How do I use Recraft Crisp Upscale via API?

You can use Recraft Crisp Upscale through Lumenfall's OpenAI-compatible API. Send requests to the unified endpoint with model ID "recraft-crisp-upscale". Code examples are available in Python, JavaScript, and cURL.

### Which providers offer Recraft Crisp Upscale?

Recraft Crisp Upscale is available through fal.ai and Replicate on Lumenfall. Lumenfall automatically routes requests to the best available provider.

## Links

- Model Page: https://lumenfall.ai/models/recraft/recraft-crisp-upscale
- About: https://lumenfall.ai/models/recraft/recraft-crisp-upscale/about
- Providers, Pricing & Performance: https://lumenfall.ai/models/recraft/recraft-crisp-upscale/providers
- API Reference: https://lumenfall.ai/models/recraft/recraft-crisp-upscale/api
- Benchmarks: https://lumenfall.ai/models/recraft/recraft-crisp-upscale/benchmarks
- Use Cases: https://lumenfall.ai/models/recraft/recraft-crisp-upscale/use-cases
- Gallery: https://lumenfall.ai/models/recraft/recraft-crisp-upscale/gallery
- Playground: https://lumenfall.ai/playground?model=recraft-crisp-upscale
- API Documentation: https://docs.lumenfall.ai