Taiwu's Portfolio

This AI product recommender leverages RAG with Gemini for recommendations. It generates text embeddings via Vertex AI and image embeddings with CLIP, storing them in a FAISS vector database for similarity search. A Streamlit app serves as the user interface.

Developed a cryptocurrency prediction application. It features a Python with Tensorflow backend for data handling, model training, evaluation, and prediction, exposed via a Flask API. A Next.js frontend consumes this API to display predictions. Key components include modules for data preparation, feature engineering, and model management.

Developed a web-based text & image editor using React, allowing users to type and paste text and images with interactive editing features. Implemented content persistence using localStorage, enabling users to retrieve their notes even after refreshing the page. Added functionality for image pasting and resizing within the editor. Deployed the application using AWS Amplify for hosting and continuous deployment at - textholder.xyz

FitBite is a mobile health and fitness tracker app. It uses React Native for the frontend and Node.js with AWS RDS for the database. Functionalities include meal tracking, user management, BMI, calorie tracking, and AI-powered plan generation using Gemini.

Developed a URL Shortener API using TypeScript and Node.js, featuring robust user authentication and dedicated routes for efficient URL, user, and administrator management.

We designed and developed a movie theater ticket reservation system in Java, applying systematic software development practices such as requirements analysis, multi-layer architecture, and comprehensive UML-based modeling. The project featured user registration, seat selection, payment processing, and ticket cancellation functionalities, culminating in a fully documented and deployable application.

The Accommodation Energy Estimation System is a Python tool that estimates household energy usage based on user-input appliance usage patterns. It calculates approximate electricity and water consumption, providing insights into energy costs and environmental impact. The program serves as an educational tool for increasing energy awareness in residential settings.

The Flight Management System is a C++ program for managing airline flight information. It offers features like displaying seat maps, managing passenger data, and saving information to files. Users interact with the system through a menu-based interface, allowing them to add or remove passengers and view flight details. Suitable for small-scale airline management or as an educational tool for learning C++ concepts.

This project serves as a practical application of embedded systems development, combining both hardware and software elements to recreate a classic video game. It likely provided hands-on experience in working with Arduino, understanding input/output operations, and implementing game logic in a resource-constrained environment.