Viewing profile — yanjiechg

7:38 PMHey HN, I'm a solo founder who built GreenOnion ( https://greenonion.ai ) - an AI tool that generates Amazon A+ Content and listing images from a product photo in 30 seconds…

I built a tool that takes a product image and generates photography prompts for placing the same subject into new visual contexts (studio, lifestyle, nature, UGC). Instead of rever…

I’ve been spending a lot of time with AI image models lately, trying to get good ad creatives out of them. One thing keeps coming up: Writing prompts feels weirdly similar to pract…

Hi HN — I’m building GreenOnion.ai to make social-ad creation painless. What’s new in v2 Image-aware layouts: we detect the focal region + palette of your image and reflow the desi…

fair, though you should’ve seen the first version

Exactly that. I pushed a new feature a few minutes before the post blew up, and of course it had a bug. Sorting it out now, should be back up shortly.

Nope — the site was hand-built. The showcase pieces were 100% AI-generated, which is why there’s a quality gap. Getting the tool to design as well as a human with taste is the next…

Yeah, agreed. The examples are more proof-of-concept than portfolio right now. The hard part isn’t generating layouts, it’s getting the AI to actually see good design. That’s what …

I think we’re seeing the same pattern outside chatbots too: users shifting from novelty-driven exploration to deeper, workflow-specific engagement. Feels like the next big winners …

Hi HN I’m excited to launch GreenOnion.ai — a platform that helps anyone create beautiful, editable design layouts instantly using AI. A lot of “AI design” tools today generate ima…