AI Chatbot
Streamlit chatbot with a historical browser smoke test; current UI status is documented separately.
Selected work
Projects that connect models to operations.
AI projects come first because they represent my current direction. Data, ML, and BI work remain available as the foundation behind them.
Verified deployments
Try the working demos
Explore the public applications, then open the matching GitHub repository to see how each system is built.
Enterprise RAG
Retrieval-augmented Q&A system with a reachable public page and documented retrieval limits.
Text-to-SQL
Schema-aware SQL demo rendered in deterministic hosted mode; connected backend behavior is a separate claim.
Meeting Notes API
FastAPI service with a reachable health endpoint and locally tested analysis workflow.
01 · AI / Generative AI
Practical LLM and agent systems
AI application
Enterprise AI Data Copilot
Study project exploring Text-to-SQL, RAG, agent planning, deterministic SQL validation, role-based access control, and observability over enterprise data.
AI application
Enterprise Text-to-SQL AI Agent
Converts natural-language business questions into safe, schema-aware SQL queries and returns explainable results.
Knowledge systems
Enterprise RAG Knowledge Assistant
Knowledge assistant using ingestion, embeddings, hybrid retrieval, citations, and grounded responses.
Developer tooling
GitHub ↗AI SQL Optimizer
Analyzes SQL queries, identifies performance anti-patterns, and generates constrained recommendations.
Operations AI
AI Log Analyzer & Root Cause Analysis
Analyzes application and ETL logs, correlates evidence, and produces structured RCA recommendations.
Agentic workflow
GitHub ↗AI Agent + Jira Integration
Understands engineering requests and interacts with controlled Jira-like tools behind approval gates.
Document AI
GitHub ↗AI Document Intelligence & Editor
Document analysis, Q&A, structured extraction, reviewable editing, and version comparison.
02 · Agentic AI & MCP
AI infrastructure for data teams
Multi-agent system
GitHub ↗Multi-Agent Data Engineering Assistant
Coordinates specialist SQL, ETL, knowledge, and reviewer capabilities for engineering investigations.
AI infrastructure
GitHub ↗Data Engineering MCP Server
Exposes SQL validation, metadata, ETL status, logs, documentation, and incident investigation as MCP capabilities.
03 · Data Engineering & Analytics
Enterprise data foundations
04 · Machine Learning
Applied learning projects
HR Analytics
HR data exploration and analysis using Python and tabular data.
GitHub ↗Netflix Recommendation Analysis
Recommendation-oriented analysis using Netflix data.
GitHub ↗Purchase Case Study
Exploratory analysis of purchasing behavior and trends.
GitHub ↗Walmart Sales Analysis
Sales analysis and forecasting-oriented notebook work.
GitHub ↗COVID-19 Data Analysis
Trend analysis using public COVID-19 data.
GitHub ↗NumPy and Pandas Foundations
Foundational numerical computing and tabular data analysis.
GitHub ↗05 · Deep Learning
Neural network foundations
Deep Learning Introduction
Introductory concepts and learning material.
GitHub ↗Simple Neural Network
Basic neural network architecture for classification tasks.
GitHub ↗MNIST Convolutional Network
Image recognition using a convolutional neural network.
GitHub ↗Fully Connected Neural Network
Deep fully connected network exercises.
GitHub ↗Recurrent Neural Network
Sequence-modeling exercises using recurrent networks.
GitHub ↗06 · Power BI / Business Intelligence
Business-facing analytics
Power BI Analytics Portfolio
Power BI reports and dashboard exercises covering modeling, data shaping, sales analysis, and reporting.
GitHub ↗