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Harsh Shah

phaiAI Fellow

Harsh Shah

phaiAI Fellow

Personal finance that actually talks back.

Team CodeAI built SpendWiseAI — a Flutter + FastAPI + Postgres personal finance app with OCR receipt scanning and a Gemini-powered assistant that answers spending questions grounded in the user's real transactions via RAG.

In their words

phaiAI has taught me so many valuable things that are practical and industry ready.
Harsh Shah, Symbiosis Skills and Professional University

6

Tools & Frameworks

3

Models

5

AI Concepts

81%

Avg. Proficiency

AI Proficiency

86%

Mobile Development

85%

Backend Engineering

84%

Retrieval-Augmented Generation

69%

OCR & Document AI

Tools & Frameworks

FlutterFastAPIPostgreSQLFirebaseTesseract OCRLangChain

Models

GeminiSentence TransformersBERT

Concepts

RAGVector SearchPersonal FinanceLLM GroundingOCR Pipelines
SpendWiseAI

Project · FinTech

SpendWiseAI

CodeAI (Team Shreya)

An intelligent personal-finance app that automates expense tracking, scans receipts with OCR, and generates personalized budgeting insights. The team paired a Flutter app with a FastAPI + PostgreSQL backend and a Gemini-powered AI assistant that answers spending questions grounded in the user's real transaction history via RAG.

FlutterFastAPIPostgreSQLOCRGeminiRAG

Built alongside