Ask HN: Any example of successful vibe-coded product?

Summary

This is a strange space in software. I have a tiny tissue culturing lab in my home and wanted to manage media batches and their ingredients, cultures using the batches of media, inventory for media ingredients, and general inventory for running things. Cleaning, cutting, measuring, etc. I couldn't find anything which would allow me to keep stock of what I've got in the structure I needed, let alone while also project things like "I've got enough inventory for n batches of y media". And all of the half-measure inventory software was expensive as hell.I also built a solution for myself that was largely vibe coded. The underlying schema for inventories, batches, orders, cultures, etc was done in advance to help guide Claude along with documentation, but I'd guess 75 percent of the code is pure Claude.It has worked really well for a while now. Since it's just me using it and I'm able to roll with issues it causes or verify outputs on the fly if I want to, it's totally fine not being super polished.Like you, the cost of the project has been less than a subscription. And the subscriptions wouldn't even do what I needed.