API for generating images from captions

This is a cool tool, and I really enjoy the images I've gotten from the Demo.

I was hoping one of two things were possible, and I'm wondering if I'm just missing something basic. First, is there a web API? It'd be amazing to be able to do something similar to:

```
result = requests.get('https://vision-explorer.allenai.org/text_to_image_generation_api', data={'caption': 'Diamond rose horse'})
save_image(result.json()['image_str'])
```

Or, (and it looks like this is to something that I might actually be able to do) if there's no web API:

```
pip install -r requirements.txt
wget -O image_generator/snap/pretrained/G_60.pth https://ai2-vision-x-lxmert.s3-us-west-2.amazonaws.com/image_generator/G_60.pth
./image_generator/scripts/make_image.py --caption "Diamond rose horse" --outpath my_weird_pic.png
```

I guess my question is: if all I care about is having a caption and getting an image programmatically, what's the easiest way of doing that?