Projects
Engineering & Analytics

Projects

A curated collection of practical data engineering pipelines, machine learning systems, interactive business intelligence dashboards, and SQL analytics.

22 projects4 categories47 technologies6 live demos
Machine Learning & AI

ResearchPilot

A multi-agent research workflow that creates analyst personas, runs parallel interview loops with web search, and synthesizes the results into a cited report using LangGraph, LangChain, Groq, and Tavily.

Machine Learning & AI

TripMateAI

Multi-Agent Travel System with LangGraph, MCP, and Human-in-the-Loop Orchestration

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Machine Learning & AI

CodeBuddy

An AI-powered coding assistant built with LangGraph. It works like a multi-agent development team that can take a natural language request and transform it into a working project.

Machine Learning & AI

Kindle Review Sentiment Analysis

Sentiment analysis on Amazon Kindle reviews using various NLP techniques: Implemented multiple text vectorization methods (BOW, TF-IDF, Word2Vec), built and compared different classification models, processed and analyzed the Kindle Reviews dataset.

Machine Learning & AI

SMS Spam Classification

A comprehensive spam detection system implementing multiple text classification approaches including Bag of Words (BOW), TF-IDF Vectorization with Multinomial Naive Bayes, Word2Vec with Random Forest Classifier

SQL & Analytics

Danny's Diner SQL Case Study

Analyzed customer behavior and sales for a Japanese diner using PostgreSQL. Tackled real-world questions with CTEs and subqueries. Revealed purchase patterns and visit frequency.

Business Intelligence

Call Centre Dashboard using Excel

Designed an interactive Excel dashboard using pivot tables, charts, and slicers. Tracked key metrics like call time, volume, and amount. Improved visibility into performance trends. Strengthened my Excel visualization skills.

SQL & Analytics

Clique Bait SQL Case Study

Used SQL to evaluate ad performance and user behavior for an online seafood store. Found a 23% lift in purchases from ad engagement. Identified top campaigns and provided optimization strategies.

Machine Learning & AI

HR Insights at Salifort Motors

Analyzed HR data to understand attrition drivers at Salifort Motors. Used EDA and ML (Random Forest, Decision Tree) for prediction. Achieved 96.2% accuracy, 93.8% AUC. Delivered actionable retention insights.

Business Intelligence

Power BI Pokedex

Created a Power BI dashboard inspired by Pokémon's Pokedex. Integrated external data to build interactive profiles and visuals. Designed a fun, game-style user experience.

SQL & Analytics

Walmart Sales Analysis using SQL

Explored Walmart transaction data to uncover sales trends, top products, and customer segments. Highlighted category performance and optimization areas. Used SQL CTEs for efficient querying.

Machine Learning & AI

Student Performance Prediction

Predicted student academic outcomes using demographic and educational data. Applied EDA, preprocessing, and classification models. Helped identify at-risk students early.

Business Intelligence

HR Analytics Dashboard

Built a Power BI dashboard to visualize headcount, salaries, leave data, and demographics. Used DAX and Power Query for dynamic insights. Supports strategic HR decisions through clear, interactive visuals.

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