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BeginnerArtificial IntelligenceMedium Project

FinWise AI

AI-powered expense tracking with intelligent financial insights

About This Project

FinWise AI is a full-stack financial management platform combining Spring Boot backend and Angular frontend to help users track expenses, manage budgets, and receive AI-driven spending recommendations through conversational chat and automated analysis.

Problem Statement

People trying to save money often lose track of where their money actually goes each month. Without a clear picture of spending patterns across different categories like groceries, entertainment, and transportation, they overspend in some areas while their savings goals slip further away. Manually writing down expenses in spreadsheets or notebooks is tedious and easy to forget, and most people have no idea whether their spending is reasonable or how to cut costs without feeling deprived.

Proposed Solution

FinWise AI addresses the problem of expense tracking by providing a comprehensive platform that simplifies financial management through automated processes and intelligent insights. By allowing users to categorize expenses easily and receive personalized recommendations, it empowers them to make informed spending decisions while keeping their financial goals in check.

What You'll Learn
  • Implement JWT-based stateless authentication with Spring Security
  • Design a normalized relational schema with JPA entities and repositories
  • Build a reactive Angular frontend with RxJS observables and HTTP interceptors
  • Integrate AI/LLM APIs for conversational interfaces and data analysis
  • Secure REST APIs with role-based access control and CORS configuration
Technologies Used
AngularTypeScriptSpring BootJavaPostgreSQLJWT (jjwt)Chart.jsRxJSJasmineKarma
Industry-Ready Preparation

This isn't just a project — it's a simulation of how software actually gets built inside a company. You'll see how real teams gather a client's requirements, negotiate trade-offs, and ship in sprints instead of all at once, while picking up the daily rhythm of an engineer's (and tester's) week along the way.

Working With Clients
Requirement gathering, scope negotiation, and expectation management — the way client-facing teams actually handle it.
A Day In The Life
Stand-ups, code reviews, bug triage, and release day — the real rhythm of an engineer's (and tester's) week.
Agile, In Practice
Sprints, backlogs, and retrospectives — see how requirements evolve iteration over iteration, not just in theory.
How Companies Ship Software
From scoping to staffing to shipping — the full lifecycle behind a project like this one, end to end.
Proven design patterns
1 industry-standard pattern identified in the codebase
Real-world deployment context
A young professional uses FinWise AI to photograph grocery receipts with their phone, automatically categorize expenses, and receive AI recommendations that identify they are spending 40% more on food delivery than similar users, prompting them to meal-prep twice a week and save $200 monthly.
Everything You Get
13 inclusions

One purchase, the entire toolkit — nothing held back, nothing sold separately.

Complete source code
Full, runnable codebase — yours to keep
Set up in one click
Guided, ready-to-run setup — no guesswork
Real product screenshots
7 screenshots of the actual working app
Professional documentation
12 documents — SRS, setup guide, project report
Line-by-line code walkthrough
Every feature explained, module by module
Guided learning path
58 concepts, sequenced for mastery
Step-by-step build roadmap
27-phase plan from zero to shipped
Narrated demo video
Full walkthrough of the working app
Viva & exam preparation
11 examiner-style Q&A, fully answered
Interview-ready Q&A
Interview prompts, tied to your code
AI chat assistant
Ask questions about the code, get instant answers
Technical support
Real help via WhatsApp when you're stuck
Portfolio-worthy build
Showcase it to recruiters with confidence
Project Diagrams
Standard & Premium
Locked
Locked
Locked
Locked

6 architecture & design diagrams(HLD, LLD & more) — unlocked with the Standard or Premium plan.

Screenshots
FinWise AI screenshot 1
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Demo Video

No demo video yet

The creator hasn't uploaded a walkthrough video.

FinWise AI — Source Code, Docs & Viva Prep