My Articles

Learn what Retrieval-Augmented Generation is, why LLMs fail without it, and how the complete RAG pipeline works from ingestion to answer generation.

October 25, 2025 How to Use Google’s NotebookLM as Your Personal Learning Assistant

NotebookLM tutorial: Learn how source-grounded AI solves documentation hallucination. This AI tool only uses your uploaded documents and provides citations.

October 16, 2025 AI for Sysadmins and Developers (Part 2): A Guide to Self-Hosting LLMs with Ollama

Choosing the right AI model can be challenging. In this comparison, we break down open-source and proprietary models by cost, control, privacy, and performance, helping you make an informed and strategic decision for your specific needs.

October 5, 2025 The Ultimate Guide to AI for Sysadmins and Developers (Part 1): From Neural Networks to the MLOps Factory Floor

Estimated reading time: 12 minutes Key Takeaways AI is a Hierarchy: Artificial Intelligence (AI) is the broad concept of mimicking…