Neural Networks from Scratch: Understanding the Fundamentals

Forget the frameworks for a moment. Let's build a neural network using nothing but Python and NumPy, understanding every single line of code and the mathematics behind it.

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2026

Jan 2026
Machine Learning

Neural Networks from Scratch

Building a neural network using only Python and NumPy, understanding every line of code.

Jan 2026
Machine Learning

Understanding Gradient Descent

The optimisation algorithm that powers modern AI, explained with intuition and code.

Jan 2026
Tutorial

Building Your First Machine Learning Model

A practical guide from raw data to deployed model, with real code you can use.

Jan 2026
Deep Learning

The Mathematics of Attention

How transformers revolutionised AI by learning what to focus on.

Jan 2026
Data Science

Data Preprocessing: The Unsung Hero

Why 80% of machine learning is data preparation, and how to do it right.

Jan 2026
Machine Learning

Understanding Embeddings

How machines learn to understand meaning by turning words into numbers.

Jan 2026
Machine Learning

Reinforcement Learning Fundamentals

Teaching machines through trial and error, from basic concepts to implementation.

Jan 2026
Data Science

The Art of Feature Engineering

Transforming raw data into predictive gold with practical techniques and code.

Jan 2026
Personal

The Future of Agentic AI

Building systems that think, reason, and act autonomously.

Jan 2026
Personal

Why I'm Building Kaer

The honest story behind my AI project and vision for LLM-powered creation.

Jan 2026
Personal

From Hardware to AI

My journey from Arduino circuits to machine learning architectures.