Show HN: Instant Banner Images for Any Blog Post Using GPT3.5 and SDXL
bannergpt.dabble.soBannerGPT is an AI agent that can auto-generate banner images for any blog post.
The premise is pretty simple. You paste your article into BannerGPT, it analyzes the text and generates a banner image that can complement your article.
Under the hood, the raw post is sent to GPT 3.5 with a prompt to describe a scene that illustrates the main ideas in the text. The description is then sent as a prompt to Stable Diffusion (hosted on Replicate). Finally the title is framed on the image and turned into a downloadable image.
Cool idea. Is there any way to steer the image generation? I couldn't find any way to. (p.s. site is pretty slow right now. not sure if that's due to high load or something)
Currently there's no way to steer it, but I'm thinking about ways I can allow steering the image gen. Maybe just showing the prompt open ai spits out so you can edit it, but I wonder if there are better ways to allow control