# Node client for [computerender](https://computerender.com)
[![npm version](https://badge.fury.io/js/computerender.svg)](https://badge.fury.io/js/computerender)
![workflow](https://github.com/computerender/computerender-node/actions/workflows/ci.yml/badge.svg)

An easy to use image generation API

### Updates:
- v0.3: Throws errors with custom types
- v0.2: Heavy deps removed
- v0.1: Now supports img2img!

### Install:  
```npm i computerender```

### Usage:
```javascript
import fs from "fs";
import {Computerender} from "computerender";

// Automatically tries environment variable 
// CR_KEY when no key is provided
const cr = new Computerender("sk_your_api_key_here");

/* -- text to image -- */
const prompt = "a cow wearing sunglasses";
const imageResult = await cr.generateImage({prompt});

// Optionally write to file 
fs.writeFileSync(prompt + ".jpg", imageResult);

/* -- image to image -- */
const newPrompt = "van gough painting of " + prompt;
const styledResult = await cr.generateImage(
    {prompt: newPrompt, img: imageResult}
);

// Optionally write to file
fs.writeFileSync(newPrompt + ".jpg", styledResult);
```
"a cow wearing sunglasses"  
<img src="https://i.imgur.com/nhEQtQo.jpg" 
alt="a cow wearing sunglasses" width="256"/>  
  
    
"van gough painting of a cow wearing sunglasses"  
<img src="https://i.imgur.com/0qV4YB2.jpg" 
alt="van gough painting of a cow wearing sunglasses" width="256"/>

### See more info here:  
https://computerender.com/models-sd.html