Fintech
Gig Income Smoother
Turn uneven gig income into a steady weekly paycheck
Intermediate14h1–2
Next.jsPostgresCharts
17/20Payslip Explainer
Explains every line on a payslip in plain language.
Intermediate24h1–2 people15/20 fit
Build Payslip Explainer for first-job employees in ~24h with 1–2 people. Stack: Next.js + Vision LLM + Charts.
Why it wins: Financial literacy made visual and personal.
Build flow
01 · Problem
New employees don’t understand deductions, taxes or why take-home is lower.
02 · Solution
Upload a payslip. Each line gets a plain explanation and a visual of gross vs take-home.
03 · Build
- 1Vision extraction of fields
- 2Explanation prompts
- 3Waterfall chart
- 4Follow-up Q&A
04 · Demo
Upload a sample payslip → tap a deduction → plain explanation + waterfall chart.
MVP checklist
- Payslip upload
- Line-by-line explanations
- Gross → net waterfall
- Questions chat
Tech stack
| Tech | Role | |
|---|---|---|
| Next.js | Frontend + API routes | Web |
| Vision LLM | Image understanding | AI |
| Charts | Data visualisation | UI |
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