title: 'Personal Finance Tracker' description: 'A minimalist finance tracker built with React and Supabase. Tracks expenses without complexity.' date: '2025-01-15' tags: ['React', 'TypeScript', 'Supabase', 'Tailwind'] featured: true status: 'published' link: 'https://github.com/example/finance-tracker' role: 'Full Stack Engineer' timeline: 'Jan 2025 - Present' category: 'Data Science' type: 'project'

Overview

I built this project to track my expenses without the complexity of traditional finance apps.

Key Features

• Real-time Sync: Uses Supabase Realtime for instant updates.
• Offline Support: PWA capabilities for logging expenses on the go.
• Charts: Visualizes spending trends over time.

Tech Stack

• Frontend: React, Vite, Tailwind CSS
• Backend: Supabase (PostgreSQL, Auth)
• Deployment: Vercel

Lessons Learned

Building offline-first applications requires careful state management...