COMPLETE LOKÉDEX

Every project I've caught and trained. Filter by type below.

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No. 001FULLSTACKML

Premalytics

Full-stack Premier League analytics platform with Spring Boot REST API, React TypeScript frontend, and Python ML pipeline. Built production-grade web scraper processing 2,500+ player records across 5 seasons with bot protection bypass and rate limiting. Designed PostgreSQL schema with denormalized statistics table optimized for ML workloads supporting match prediction.

TECH

PythonSpring BootReactTypeScriptPostgreSQLBeautifulSoupscikit-learnMaven
No. 002FULLSTACKML

WANDR

React Native hyperlocal discovery app with photo sharing, geolocation features, and ML-powered recommendations. Architected scalable backend with Express, RDS, and S3 for user profiles and real-time geospatial queries. Implemented FastAPI Python microservice with all-MiniLM-L6-v2 embeddings for semantic matching.

TECH

React NativeTypeScriptExpressPostgreSQLPythonAWSS3RDSLambdaDocker
No. 003BACKENDML

Retrieval Augmented Generation Study Guide

Production-grade Retrieval Augmented Generation pipeline comparing 3 vector databases and 3 embedding models. Benchmarked Mistral and Llama2 LLMs achieving 8/10 accuracy with 17.5 second response time. Engineered preprocessing pipeline with configurable chunking strategies, improving answer quality by 12.5% through systematic A/B testing.

TECH

PythonOllamaRedisChromaDBMongoDB AtlasMistralLlama2
No. 004BACKENDFULLSTACK

AWS ETL Pipeline: Personal Portfolio Manager

Serverless ETL pipeline using Lambda, S3, EC2, and RDS automating portfolio data ingestion and processing. Designed PostgreSQL RDS schema for portfolio holdings, transactions, and performance metrics. Deployed Streamlit dashboard on EC2 with real-time market data integration using yfinance API and PyPortfolioOpt for allocation optimization.

TECH

PythonAWSLambdaS3EC2RDSPostgreSQLStreamlityfinancePyPortfolioOpt
No. 005FRONTENDFULLSTACK

Catalyst

Course scheduling optimization tool with Next.js and TypeScript. Parses degree audit HTML files using Cheerio to extract 100+ course records and generate optimized semester schedules. Developed prerequisite mapping algorithm sequencing classes to maximize scheduling flexibility. Designed responsive UI with Tailwind CSS and Framer Motion animations.

TECH

TypeScriptNext.jsNode.jsCheerioTailwind CSSFramer Motionshadcn/ui
No. 006BACKENDFULLSTACK

NU-CLEAR

Co-op review system with MySQL database featuring 15+ normalized tables, complex many-to-many relationships, and role-based access control. Built Flask REST API with 30+ endpoints for CRUD operations with granular permission management. Designed Streamlit multi-page interface serving dashboards for 5 user personas. Deployed in containerized Docker environment.

TECH

PythonStreamlitFlaskMySQLDocker
No. 007BACKENDEMBEDDED

Spider Robot Control System

Motion control system for Terasic Spider Robot enabling omnidirectional movement with smooth acceleration curves. Implemented Pulse Width Modulation and Memory-Mapped I/O for real-time servo control. Utilized OOP to modularize motor control via ServoMotor and SpiderLeg classes.

TECH

C++PWM
No. 008BACKENDEMBEDDED

Custom FUSE Filesystem

C filesystem driver using FUSE framework supporting file operations with persistence across mounts. Implemented inode and block management with custom bitmaps and allocation algorithms. Designed modular abstractions for block I/O and directory management, achieving 95% compliance through rigorous testing.

TECH

CFUSEUnixLinux
No. 009FULLSTACKML

CrossNotes

Educational technology platform gamifying study materials by converting PDF vocabulary notes into interactive crossword puzzles. Built Flask API integrating OpenAI GPT-3.5 for intelligent key phrase extraction from study materials. Engineered crossword generation algorithm with dynamic grid sizing and constraint satisfaction solver achieving optimal word placement.

TECH

Next.jsTypeScriptFlaskPythonOpenAI APIpdfminer
No. 010EMBEDDED

Hand Rehabilitation Exoskeleton

Automated hand rehabilitation exoskeleton for post-surgery finger extension therapy. Designed 3D-printed ABS finger joints with Arduino-controlled servo system featuring three difficulty levels for progressive therapy. Implemented modular finger joint system with precision peg-and-hole connections, achieving 95% assembly success rate through systematic CAD iteration.

TECH

SolidWorks3D PrintingArduinoC++