Featured Projects
RAG Anime Discovery Engine
Context-aware Retrieval-Augmented Generation (RAG) system using Ollama (Llama 3.2) to deliver personalized anime recommendations. Implements high-performance vector search with ChromaDB and a low-latency FastAPI backend for complex semantic queries.
Giva Solutions Corporate Platform
Live, serverless corporate platform for a facilities management client, engineered with React and Vercel Functions, achieving 99.9% uptime. Includes a secure REST API integrated with SendGrid for automated dual-channel email dispatch and complex form validation.
Evolutionary AI Game Agent
Implements NeuroEvolution of Augmenting Topologies (NEAT) to train autonomous neural networks to play Flappy Bird. Applies reinforcement learning principles to maximize agent fitness scores in real-time simulation environments without pre-labelled data.
More Projects
International Payment Portal
Secure enterprise-grade international payment processing system handling multi-currency transactions. Implemented CI/CD pipelines with CircleCI, comprehensive unit testing, and code quality analysis with SonarQube achieving 95% code coverage.
Simelane Real Estate Platform
Modern, full-featured real estate platform serving the South African property market. Integrated advanced property search with filters, interactive maps, mortgage calculators, and lead management. Achieved 98+ PageSpeed scores and 40% increase in lead generation.
Power BI Medical Analysis Dashboard
Advanced healthcare analytics dashboard with dynamic DAX calculations using SWITCH functions, MEDIAN/AVERAGE statistical analysis, and EDATE date intelligence. Features interactive multi-dimensional filtering with conditional logic and error handling.
Vehicle Auction Analytics
Machine learning system for predicting vehicle auction outcomes. Built predictive models using ensemble methods achieving 87% accuracy in price prediction. Processed 10K+ auction records with feature engineering for market trends, deployed on AWS.
Agri-Energy Connect Platform
B2B platform connecting agricultural businesses with renewable energy solutions. Built with ASP.NET Core and Entity Framework ORM, featuring real-time data analytics, supplier matching algorithms, and automated reporting systems.
License Plate Blur AI
AI-powered Android application for automated license plate detection and privacy protection using Google ML Kit. Real-time image processing achieving 99% accuracy in plate detection with GDPR-compliant data handling.
Step Counter Android App
Feature-rich fitness tracking application leveraging Android's Sensors API for accurate step counting. SQLite for local data persistence, Material Design for intuitive UX, and background processing for continuous tracking.
Municipal Services Management
Desktop application for municipal service management using advanced data structures including AVL Trees. Efficient algorithms reducing query time by 60%, integrated reporting systems, and user-friendly interfaces for managing citizen requests.
Kelani Auctioneers Website
High-performance auction website with tailored SEO strategies improving search rankings by 300%. Responsive mobile-first design, integrated payment systems, auction catalog management, bidding system, and client portal.
See More on GitHub
Explore the complete codebase, documentation, and technical details
This is a static page optimised for search engines. For the full interactive portfolio with animations, visit nyiko.co.za.