Kwabena Obeng

AI/ML && Software Engineering

Accra, Ghana — 5.6037° N, 0.1870° W

05 / Projects

Projects

Things that are live and being used: an autonomous MCP agent published on PyPI, production platforms serving Ghanaian users, geospatial monitoring from satellite imagery, and a long tail of machine learning and analytics work. Each links out to its repository, package page or running site.

grad-agent

PyPI Package
pypi.org/project/grad-agent/

An autonomous MCP agent for graduate-school applications, published on PyPI and the MCP registry. It discovers professors from arXiv, anchors each identity to a canonical Semantic Scholar authorId before drafting — refusing to draft when identity cannot be anchored — and fact-checks drafted cold emails in a second model pass against the professors’ own abstracts. Ships as a stdio MCP server for Claude Code/Desktop or a plain CLI, with SOP compilation to PDF, IMAP reply detection, and outcome-based re-ranking. Nothing is sent without review.

Install & Usage

shell
pip install grad-agent        # or: pipx install grad-agent / uvx grad-agent server

grad-agent init               # writes ~/.grad-agent/{profile.yaml,programs.yaml,.env}
grad-agent sync               # scan your projects (GitHub + HF + local)
grad-agent run                # one batch; drafts land in your inbox

# Use it as an MCP server in Claude Code:
claude mcp add grad-agent uvx grad-agent server
PythonMCPAnthropic APIFastMCPSemantic ScholarPyPI

Kyini

Production App
kyini.corenexuslimited.com/

A group-activity platform for Ghana, built for Core Nexus Limited. A host creates an experience — football, padel, a hike, a weekend trip — sets the price per head, and shares it; participants claim slots and pay their share, with WhatsApp handling group coordination. Built with Next.js and Cloudinary, with paid-slot reservation and a host commission model.

Next.jsTypeScriptCloudinaryPaymentsWhatsApp Integration

QueryAmie

Production App
www.queryamie.com/

Advanced multilingual document analysis platform supporting 160+ languages with comprehensive agentic capabilities. Features include natural language document interaction, voice chat, web search agents, custom data visualization and regression analysis, research assistant agents, and CV analysis tools.

Key Features

Document upload and analysis, voice-enabled queries, intelligent web search, automated data visualization, custom regression modeling, research assistance with citation management.

PythonLangChainNLPFastAPIVoice RecognitionAgentic AIData Visualization

BBF Deals

Production App
bbfdeals.com/

E-commerce platform built for the Ghanaian market: a full storefront with upfront GHS pricing and a WhatsApp-confirmed checkout flow that matches how local buyers actually complete purchases.

E-commerceWhatsApp CheckoutWeb

Index — More Projects

tillmateMobile App

Farmer-facing mobile app for monitoring, controlling, and planning agricultural machine operations.

geoforestGeospatial ML

Automated forest-cover monitoring for Ghana from Sentinel-2 imagery with RF-DETR object detection.

deriv-ragRAG System

Retrieval-augmented generation system built for a Deriv.com AI-engineer technical interview.

Jobfit AIProduction App

Recruitment platform providing personalized job-fit assessments and candidate matching using ML.

Data OceanSite Build

Corporate site for a data consultancy operating in Ghana and South Africa.

AquamindResearch Project

IoT-enabled water quality prediction system using LSTM and Gradient Boosting Models, achieving 96% accuracy for real-time monitoring.

British Airways AnalyticsSimulation Project

Comprehensive customer sentiment analysis and booking prediction system. Analyzed customer sentiments, booking patterns, and developed predictive models.

Image ClassificationML Project

Convolutional Neural Network built with TensorFlow for multi-class image recognition with data augmentation and transfer learning.

Sales AnalyticsAnalytics

Comprehensive business intelligence analysis uncovering sales patterns and customer insights using statistical modeling.

Weather ForecastingData Science

Climate data exploration and predictive modeling for weather pattern analysis and forecasting.

Mobility AnalyticsAnalytics

Uber data analysis revealing mobility patterns and optimizing transportation efficiency through geospatial analytics.

Credit Risk ModelML Pipeline

End-to-end machine learning pipeline for loan default prediction using ensemble methods and feature engineering.