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Blaner

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Blaner

Blaner is an open-source project available on GitHub. Built with modern web technologies, it showcases clean architecture and best practices for full-stack development.

Next.jsFirebase

๐Ÿ“ŠBlaner โ€“ Internal Management System for Food Businesses

Blaner is an internal management application built for restaurants and fast-food businesses. It centralizes daily operations like purchases, supplier debts, employee salaries, treasury, revenue, and expenses into a single, easy-to-use dashboard.

Why I built it

As the owner of a fast-food restaurant, I tried several ERPs and management tools. Most were too generic, too complex, or too expensive โ€” and none matched the rhythm of a real fast-food operation. Blaner started as an internal tool to track meat purchases, bread orders, supplier debts, salaries, treasury balance, and expenses.

After six months of daily use and iteration, I turned it into a SaaS product so other food businesses could benefit from the same clarity.

What it manages

  • ๐Ÿ“ฆ Ingredient purchases (meat, bread, fries, drinks, etc.)
  • ๐Ÿงพ Supplier debts and outstanding payments
  • ๐Ÿ‘ฅ Employee salaries and payouts
  • ๐Ÿ’ฐ Treasury and cash flow
  • ๐Ÿ“ˆ Daily revenue overview
  • ๐Ÿ’ธ Expense tracking and categorization

Technical stack

Frontend

  • โ€ข Next.js for a responsive management dashboard

Authentication

  • โ€ข Firebase Authentication for secure access

Database

  • โ€ข Firestore (real-time NoSQL) for operational data
  • โ€ข Data model tuned for financial and daily tracking

Deployment

  • โ€ข Deployed on Vercel for fast, serverless hosting

What this project represents

Blaner shows how I combine entrepreneurship with engineering โ€” building a tool from inside a business, validating it in a real fast-food environment, then turning it into a SaaS product. It's a practical system designed from day-to-day operations, not from theory.

Features

  • Open-source and community-driven
  • Next.js frontend
  • Firebase backend
  • Well-documented codebase