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Skucodes

On-chain SKU code management for manufacturers.

Role
Frontend development
With
Exaflair Technologies — client work
Links
The Skucodes sign-in screen — “Blockchain-Based Skucode Management” — offering email or wallet sign-in.

Overview

Skucodes is a blockchain-based inventory of SKU codes for manufacturers.

My role

I worked on the frontend.

Exaflair delivered its Web3 client products from design through deployment on Optimism, Ethereum and Base, across mainnet and testnet.

What I built

  • A multi-step deployment wizard for manufacturers
  • Role-based access across the full UI
  • Wallet sign-in using Sign-In with Ethereum (SIWE)

Technical approach

Next.js 15 and TypeScript, styled with Tailwind CSS and shadcn/ui, with InstantDB for data. Wallet connection and SIWE use Wagmi and Viem.

Stack & integrations

  • Next.js 15
  • TypeScript
  • Tailwind CSS
  • shadcn/ui
  • InstantDB
  • Wagmi
  • Viem
  • SIWE