Samson Kinyanjui

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Hi, I'm

Samson Kinyanjui

Ma

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About Me

Machine Learning Engineer and Full-Stack Developer based in Kenya. I build AI systems that solve real problems—from tax automation tools for professionals to chatbots helping entrepreneurs.

MSc Computer Science candidate with 3 IEEE publications in medical imaging, NLP, and financial assessment. I ship production ML systems using Python, React, Next.js, and FastAPI.

Python JavaScript React Next.js FastAPI Flask TensorFlow LLMs PostgreSQL Docker

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Projects

CGT Brain

CGT Brain

An AI system that does what lawyers and accountants do for Capital Gains Tax. Feed it any property timeline and it applies ATO rules, performs full CGT analysis, and generates detailed reports—work that traditionally takes professionals hours, done in seconds.

Next.js FastAPI Gen AI

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Biashara Buddy

Biashara Buddy

An AI-powered business consultant that helps Kenyan entrepreneurs with budgeting, licensing requirements, business ideas, and location selection—everything a qualified business advisor can do.

React Flask Machine Learning

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My Publications

Selected research contributions in data science and technology for development.

Automatic Detection and Classification of Gastrointestinal Pathological Findings using a Hybrid ResNet50-CNN from Endoscopic Images

Kinyanjui, Samson, Juliet Moso and Patrick Gikunda.

2025 IST-Africa Conference (IST-Africa), 2025.

DOI: 10.23919/IST-Africa67297.2025.11060502

Topic Clustering of COVID-19 Medical Literature Using LDA and K-Means: A Case Study

Kinyanjui, Samson and Benson Kituku.

IEEE International Conference on ICT4DA, Bahir Dar, Ethiopia, 2025.

DOI: 10.1109/ICT4DA67218.2025.11282626

Financial Health Assessment for Households in Kenya

Kinyanjui, Samson, Felix Lopuran, Peter Kimanga, Edna Mugoh, Dennis Kiprotich, and Patrick Gikunda.

IEEE International Conference on ICT4DA, 2024.

DOI: 10.1109/ICT4DA62874.2024.10777274

Latest from the Blog

AI/ML paper breakdowns, implementations, and research notes.

Jan 15, 2026 Paper Breakdown

Understanding Attention Is All You Need

A deep dive into the Transformer architecture that revolutionized NLP and became the foundation for modern LLMs.

Transformers NLP Deep Learning

Coming Soon Implementation

Building a RAG System from Scratch

Step-by-step guide to implementing Retrieval-Augmented Generation using Python and open-source tools.

RAG LLMs Python

Coming Soon Research

Fine-tuning LLMs for Domain Tasks

Exploring techniques for adapting large language models to specific domains with limited data.

Fine-tuning LLMs ML Ops

Contact Me

Let’s connect and build something great. I’d love to hear from you!

Get in Touch

sammainah98@gmail.com

+254 791 848007

LinkedIn GitHub X (Twitter)

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