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

Details

External ID
47235827
Source
HN
Company
—
Product
I rewrote an inventory app 4 times over 5 years before releasing v1
Website domain
upzonehq.com
Launched
March 3, 2026
Cohort
—
Upvotes
11
Upvotes percentile
0.6113161131611317
Tags
—
Fetched at
Sept. 7, 2026, 9:26 p.m.
Updated at
Sept. 7, 2026, 9:26 p.m.

Description

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 comingIf you run ops or warehouse workflows, I’d love literally any kind of feedback:https://upzonehq.com

Enrichment

Theme
Vertical
Retail & commerce
Function
Vertical SaaS
Audience
B2B
AI stance
Not AI
Project type
Commercial product
Normalized one-liner
inventory management software
Manually corrected
False

Could you build this?

Yes This is a classic multi-tenant SMB inventory management SaaS with database CRUD, barcode scanner integrations, and ecommerce channel sync APIs, all readily achievable via vibe coding.

Discussion

4 comments analyzed.

Competitors mentioned: React & TypeScript, Rails

Concerns raised: Blazor Server had frequent disconnects with unstable Wi-Fi, Blazor WASM lacked tooling and documentation in early .NET versions, Perfectionism delayed initial release by years, Difficulty managing npm package dependencies

Competitors

Other products that read as similar to this one — 50 launches clear the similarity bar, closest 8 shown.

Attention rank: #30 of 51 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 123 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a vertical saas tool for Insurance yet.