[12] Case Study № 12
All case studiesFINSMART AI.
Category
FinTech
Stack
TypeScript, Next.js, Prisma
Type
Full Stack
Status
Shipped
Focus
AI Engineer
Fig. 01 — FinSmart AI · Unified flow / architecture diagramAnimated
[01] Overview
FinSmart AI is a secure budgeting system that automates your balance records and mild financial guilt.
TypeScript
Primary Driver
Next.js
Integration Layer
Prisma
Infrastructure
[02] Objective
To link multi-institution accounts cleanly under one tidy, private roof.
[03] Solution
Built a transaction classification backend that sorts your chaos into neat categories automatically.
[04] Challenges
Hardening database security while keeping token ingestion fast and low-latency.
[05] Results
Enabled real monthly spending optimization for test users — savings that survive contact with payday.
[06] Impact
By the numbers.
01
200
Avg Monthly Savings ($)
02
95%
Auto-Categorization Accuracy
03
100%
Security Compliance Rate
04
134
Cups of Coffee During This Project
[07] Timeline
START
Onboarding & architecture design
BUILD
UI component library & layout styling
INTEGRATE
Core API / flow automation setup
OPTIMIZE
Testing, performance, & responsive pass
RELEASE
Shipped to production environments
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