> Imagen, released just last month, can generate high-quality, high-resolution images given only a description of a scene

“Released”? What? Papers are published. Websites are published. Tools are “released.”

Where has Imagen been released?

This implementation popped up on hacker news not too long ago. I got it working on Colab first, and then my own GPU at home. But just barely. Need more memory :)

https://github.com/lucidrains/imagen-pytorch