Emmanuel Pierre

Featured Project

UGAHacks 9: Streetcleaner

AI-powered urban litter detection using computer vision to route users to cleanup locations.

PythonFlaskTensorFlowComputer VisionCNN

Best Overall Hack Winner

Flask web app with intelligent routing to nearby litter locations
CNN trained for street image classification
89% accuracy, 90% recall, 70% precision in litter detection
Real-time image processing and geolocation

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Core Projects

NagAI

February 2026

Spring BootNext.jsPythonPostgreSQLKafkagRPCDocker

AI-powered goal-tracking app with personalized accountability agents and scheduled digest delivery.

Microservice architecture: Spring Boot backend, Python AI service, Next.js frontend
gRPC for real-time AI suggestions, Kafka for async digest/agent message delivery
JWT + Google OAuth authentication with email verification
Structured observability: correlation IDs, custom metrics, Sentry integration

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Cinema Booking App

May 2025

Spring BootNext.jsMongoDBREST API

Full CRUD REST APIs with error handling
JWT authentication with role-based access control
Responsive UI with real-time seat availability
Agile development with CI/CD and code reviews

Decision Helper App

June 2024

JavaScriptPythonReactDjangoAWS EC2AWS S3

Mental health support app using AI to generate personalized motivational content.

AI-generated task motivation using Google Gemini API
Dynamic prompt engineering based on user profiles
AWS S3 for static hosting, EC2 for backend
Supports decision-making and mental health

GE Vernova DT Intern Hackathon

1st Place Winner

June 2024

React.jsDockerFigmaJWTNode.js

Warehouse interface for parts tracking with 5-person team
Stakeholder interviews and Figma wireframing
JWT role-based authentication with custom interfaces
Access control for data security

UGA Lost and Found

November 2024

TypeScriptNext.jsMongoDBCSS3

Web app for UGA students to report and recover lost items.

CRUD API routes with 4-person agile team
Authentication and authorization system
Responsive CSS across devices
Image upload for item verification

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Data Visualization: Company CO2 Emissions

August 2023

JavaSpringPostgreSQLHibernateMaven

Company CO2 emissions data visualization tool
PostgreSQL database for scalable storage
Spring Hibernate for data access, Maven for dependencies
Interactive charts for environmental analysis

Additional Projects

Computer Vision Hand Volume Control

November 2024

PythonOpenCVMediaPipeComputer Vision

Hands-free volume control using gesture recognition.

Real-time hand tracking with MediaPipe
Volume control via hand distance gestures
Low latency, high accuracy

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UGA Post-requisites Scraper

December 2024

PythonWeb ScrapingData Processing

Automated course prerequisite data extraction from UGA catalog.

Web scraper for UGA course data

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Distributed Hash Table

March 2025

C++TCP SocketsMultithreadingDistributed Systems

Chord-inspired DHT with dynamic node entry/exit and automatic data migration.

Ring topology partitioning key space [0, 1024] across nodes
Thread pool concurrency with thread-safe message queue
Dynamic rebalancing and data migration on node join/leave

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Distributed Message Passing

April 2025

C++TCP SocketsPub/SubMultithreading

Publish-subscribe messaging framework with centralized coordination.

Dual-socket design separating commands and messages
Thread pool for concurrent operations with disconnect/reconnect support
TTL-based message expiration with offline message retention

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Multithreaded FTP Server

February 2025

C++TCP SocketsThread PoolFile Transfer

Concurrent FTP server with async commands and chunked file transfer.

Custom length-prefixed protocol for multiplexed operations
Async command execution with in-flight task termination
Chunked file transfer with per-chunk acknowledgment

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Snake Game Recreation

September 2023

JavaSwingGame DevelopmentOOP

Classic Snake game with modern enhancements.

Collision detection and score tracking
Progressive difficulty scaling
Object-oriented architecture

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Matrix Calculator

October 2023

JavaScriptHTML5CSS3Linear Algebra

Web-based matrix calculator.

Matrix operations: multiplication, inversion, determinants
Intuitive UI for calculations
Error handling for invalid operations

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Multi-threaded Diagonal Sum Calculator

October 2024

CMultithreadingParallel ComputingSystems Programming

High-performance matrix diagonal sum calculator.

Pthread-based concurrent calculations
Optimized memory access and synchronization
4x speedup on multi-core systems

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Bitwise DNA Encryption Tool

November 2024

CCryptographyBitwise OperationsData Security

Encryption using DNA patterns and bitwise operations.

Custom algorithm based on genetic code
Secure key generation from biological randomness
Testing suite for accuracy and security

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Socket Programming Chat System

December 2024

CSocket ProgrammingNetwork ProgrammingTCP/UDP

Multi-client chat using low-level sockets.

TCP client-server with concurrent connections
Message broadcasting and private messaging
Socket creation, binding, and connection handling

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Process Forking Demonstration

October 2024

COperating SystemsProcess ManagementUnix Systems

Process creation and IPC demonstration.

Parent-child communication via pipes and signals
Process synchronization and resource sharing
Unix system calls for process management

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