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Projects measured by business results

A selection of AI, automation, data and software projects — from automation workflows and BI dashboards to machine-learning and web applications, many with public source code. Each one covers what was built, the outcome and the stack behind it.

Case studies

Browse by service or industry

Each project covers what was built, the outcome it delivers, who it suits and the stack behind it.

Showing 30 projects

    • AI Automation
    • Business Automation

    AI Document Processing & OpenAI Workflow Automation System

    An AI-powered pipeline that converts invoices, contracts, and reports into classified, summarized, and structured business data.

    • Python
    • FastAPI
    • PostgreSQL
    • OpenAI
    • +2 more
    View project
    • Business Automation

    n8n CRM Automation & Lead Management Workflow Integration

    An end-to-end lead operations workflow covering capture, validation, assignment, follow-up, alerts, and sales reporting without manual re-entry.

    • n8n
    • HubSpot
    • Gmail
    • Slack
    • +3 more
    View project
    • AI Automation
    • Business Automation

    Reliable AI Workflow Automation Framework

    A reusable automation foundation for secure, resilient AI enrichment and multi-platform business integrations.

    • Python
    • PostgreSQL
    • OpenAI
    • n8n
    • +2 more
    View project
    • Business Automation

    n8n Resort Booking Automation Pipeline

    A real-time resort booking workflow that validates requests, prevents duplicate records, logs activity, and confirms reservations in seconds.

    • n8n
    • Gmail
    • Google Sheets
    • Webhooks
    • +2 more
    View project
    • Business Automation

    Multi-Channel Booking Sync & Double-Booking Prevention System

    A production booking monitor that synchronizes Airbnb, Agoda, and Booking.com calendars and immediately flags date conflicts.

    Booking channels synced
    3
    View project
    • Data Analytics

    Python ETL Data Pipeline with BigQuery & Snowflake

    A production-oriented ETL pipeline that consolidates multiple APIs and databases into clean, incrementally updated cloud warehouse data.

    • Python
    • Pandas
    • SQL
    • BigQuery
    • +1 more
    View project
    • Data Analytics

    Python Web Scraping & Automated Data Collection System

    A scheduled data collection system that extracts, cleans, validates, and stores market intelligence without daily manual effort.

    • Python
    • PostgreSQL
    • Pandas
    • BeautifulSoup
    • +1 more
    View project
    • Data Analytics

    Enterprise Fitness & Gym Management Dashboard

    An executive Power BI solution connecting revenue, profitability, member behavior, churn risk, and fitness calculations in one interactive dashboard.

    • Power BI
    • DAX
    • Power Query
    • Star Schema Modeling
    View project
    • Data Analytics

    E-commerce & Retail

    E-Commerce Market Share Intelligence

    A Power BI and Snowflake solution for true-margin analysis, competitor pricing, market-share trends, and interactive pricing scenarios.

    • Power BI
    • Snowflake
    • DAX
    • Power Query
    • +1 more
    View project
    • Data Analytics

    Customer Churn Propensity Analysis

    An interactive churn analysis that reveals which contract, tenure, and payment segments carry the highest retention risk.

    Synthesized subscriber records
    6,000+
    View project
    • Data Analytics

    Executive Sales, Financial & Operational BI Dashboard

    A consolidated executive dashboard replacing manual spreadsheet reporting with automated refresh, governed KPIs, and interactive drill-down.

    • Power BI
    • SQL
    • DAX
    • Power Query
    • +1 more
    View project
    • AI Automation
    • Machine Learning

    Countryside Resort RAG Guest Assistant

    A resort-specific AI assistant that answers guest questions from property documents, routes live-information requests, and returns concise responses through an embeddable chat widget.

    • Python
    • FastAPI
    • LangChain
    • FAISS
    • +3 more
    View project
    • AI Automation
    • Machine Learning

    DocChat AI — PDF Question Answering with Citations

    A retrieval-augmented document assistant that turns uploaded PDFs into searchable knowledge bases and returns grounded answers with page citations.

    • Python
    • LangChain
    • FAISS
    • Groq
    • +3 more
    View project
    • Machine Learning

    ATHENA Explainable Football Officiating Decision Support

    A proof-of-concept football officiating system combining deterministic rules, geometric margins, case-based foul probabilities, and explainable decision reports.

    • React
    • Python
    • FastAPI
    • Vite
    • +4 more
    View project
    • Machine Learning

    Fine-Tuned BERT Sentiment Analysis Application

    A complete NLP classification workflow covering exploratory analysis, BERT fine-tuning, evaluation, and live sentiment prediction through Streamlit.

    Reported accuracy and F1 score
    92.09%
    View project
    • Machine Learning

    Multi-Tool NLP Text Analysis Suite

    A single Streamlit workspace combining text summarization, named-entity recognition, semantic keyword extraction, and text statistics.

    • Python
    • Hugging Face
    • Streamlit
    • MiniLM
    • +3 more
    View project
    • Machine Learning

    LSTM Fake News Detection System

    A deep-learning text classifier that distinguishes real and fake news using a stacked LSTM architecture and a documented evaluation pipeline.

    Reported test accuracy
    93.9%
    View project
    • Machine Learning

    Machine Learning Laptop Price Predictor

    A regression pipeline that compares five machine-learning models and predicts laptop prices from hardware specifications.

    Regression models compared
    5
    Decision Tree R²
    0.86
    View project
    • Machine Learning

    Telecom Customer Churn Prediction Model

    A supervised machine-learning pipeline that analyzes telecom churn drivers and predicts which customer accounts are at risk.

    Customer records analysed
    7,043
    Reported overall accuracy
    80.6%
    View project
    • Web Development

    Containerized React News Aggregator

    A responsive news feed that retrieves third-party articles and lets users filter stories by keyword, publication source, and date.

    • React
    • Docker
    • JavaScript
    • Axios
    • +3 more
    View project
    • Web Development

    Responsive Configurable Data Grid Component

    A reusable TypeScript data-grid component that maps API data to configurable columns and switches to a mobile list layout on smaller screens.

    • React
    • TypeScript
    • Axios
    • Responsive CSS
    • +1 more
    View project
    • Web Development

    Customer Feedback Management Application

    A React feedback tool for capturing ratings, validating written reviews, editing responses, and monitoring average satisfaction.

    • React
    • JavaScript
    • Context API
    • JSON Server
    • +2 more
    View project
    • Web Development

    E-commerce & Retail

    MERN E-Commerce Storefront

    A full-stack commerce application with product browsing, product details, shopping cart management, user accounts, and profile controls.

    • React
    • Node.js
    • MongoDB
    • Express
    • +3 more
    View project
    • Web Development

    Authenticated Task Management REST API

    A Node.js task API with user accounts, token authentication, task ownership, query controls, avatar processing, and lifecycle emails.

    • Node.js
    • MongoDB
    • Express
    • JWT
    • +4 more
    View project
    • Web Development

    TypeScript NPM Package Search Tool

    A typed React and Redux application that searches the public NPM registry and presents asynchronous loading, success, and error states.

    • React
    • TypeScript
    • Axios
    • Redux
    • +2 more
    View project
    • Web Development

    Real-Time GraphQL Link Sharing & Voting Platform

    A React and Apollo application where authenticated users can publish links, vote, search, sort, paginate, and receive real-time updates.

    • React
    • Node.js
    • JWT
    • Apollo Client
    • +4 more
    View project
    • Web Development

    React Administrative Dashboard Prototype

    An administrative interface prototype with dashboard navigation, post management, user listings, theme customization, and route-gating behavior.

    • React
    • JavaScript
    • React Admin
    • Material UI
    • +1 more
    View project
    • Web Development

    Real-Time Room-Based Chat Application

    A Socket.IO chat application supporting rooms, user presence, profanity filtering, location sharing, and live join or leave events.

    • Node.js
    • JavaScript
    • CSS
    • Express
    • +3 more
    View project
    • Web Development

    Firebase Authentication Portal

    A React authentication application with account creation, login, logout, password reset, persistent user context, and protected routes.

    • React
    • Context API
    • Firebase Authentication
    • React Router
    • +1 more
    View project
    • Web Development

    Multi-Role Contractor Hiring Marketplace Prototype

    A multi-role hiring-platform prototype with separate company, contractor, and user onboarding paths plus role-specific dashboards and recruitment workflows.

    User roles
    3
    View project
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