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Show HN: I rewrote an inventory app 4 times over 5 years before releasing v1

https://upzonehq.com/
3•florentmsl•1h ago
I’ve been building for 5 years.

I rewrote it 4 times (Blazor Server -> Blazor WASM + Asp backend -> React + Node -> Ruby on Rails - Ruby and Rails are both awesome btw.) and kept telling myself I was “improving the architecture” when I was really avoiding release. I also spun up a few side projects in that period and shipped none of them.

This is the first one I finally pushed live.

It’s Upzone, an inventory app for ecommerce warehouse teams: receiving, bin locations, pick/pack/ship workflows, and Shopify/Amazon/... sync. Built on Rails 8, which has been genuinely great to work with. A QuickBooks integration is also coming

If you run ops or warehouse workflows, I’d love literally any kind of feedback:

https://upzonehq.com

Comments

Dexter74•42m ago
Why didn’t you release the first versions? Was the tech really that bad?
florentmsl•19m ago
To be honest, in retrospect I should have released the first version. But as an engineer, I got stuck fixing things and adding features because I thought, “otherwise no one will use it.” While adding features, I realized I needed to change the tech stack in order to move faster and add more functionality more efficiently. In the end, I’m happy with Rails, but I should have released years ago.

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