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Financial Application / AI Tool

Aura Salary Calculator

AI Financial Tool & Salary Analytics

Aura Salary Calculator

Technologies Utilized

Next.js 14TypeScriptTailwind CSSAI InsightsFramer Motion

Project Overview

An interactive financial planning dashboard that allows users to calculate take-home pay across tax brackets, breakdown withholdings, and receive contextual AI summaries explaining retirement contributions and cash flow optimization.

The Problem

Tax calculations and payroll deductions are notoriously confusing for freelance professionals and employees. Most online calculators are cluttered with ads, unresponsive on mobile, and fail to explain what the deductions actually mean.

The Solution

Engineered an intuitive, distraction-free calculation engine with reactive sliders and real-time computation. Integrated structured AI prompt helpers that generate plain-language breakdowns of tax obligations and personalized budgeting observations.

Key Features & Architecture Highlights

  • Instant real-time calculation of gross vs. net earnings across multiple tax tiers
  • Contextual AI financial summaries offering actionable cash flow feedback
  • Visual breakdown charts displaying deductions, retirement allocations, and taxes
  • Full keyboard accessibility and responsive slider controls across all viewports
  • Zero server latency on standard calculations using client-side mathematical routines

Engineering Challenges

Balancing instantaneous client-side calculation re-evaluations with async AI calls without freezing UI sliders. Resolved using React transition hooks and debounced generative requests.

Implementation Strategy

Built in Next.js with TypeScript for rock-solid numerical typing, styled with custom dark-theme utility tokens, and deployed on Vercel with edge-cached assets.

Verified Outcomes

Live tool with active organic users performing salary estimations with zero compute delays.

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