Hidde de Smet
Hidde de Smet

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Stories, journeys, and ideas for the creatively curious

Join me on a journey where every post brings a fresh perspective. This blog is for those who are driven by curiosity and a desire to learn.

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Prompt Engineering That Actually Works

From vague prompts to reliable results: practical frameworks and mental models for working with LLMs, covering the 5 Principles, few-shot learning, Chain of Thought, RAG, context engineering, and how agents change everything.

Bicep vs Terraform vs OpenTofu: Your Infrastructure as Code options in 2025

A comprehensive comparison of Azure Bicep and Terraform, plus OpenTofu as a community-driven open source alternative. With HashiCorp's license changes and IBM's acquisition, which tool should you choose for your cloud infrastructure needs?

From simple to sophisticated: Terraform infrastructure evolution

How I transformed a basic Terraform configuration into a sophisticated infrastructure-as-code solution with modules, testing, CI/CD, and governance.

Is AI the right solution? Part 3: Metrics, piloting, and key takeaways

Final part of our AI project validation series. Learn how to define success metrics, run effective pilot projects, and review key takeaways for successful AI implementation.

Is AI the right solution? Part 2: Examples and ethical risks

Part 2 of our AI project validation series. See the decision framework in action with examples and explore key ethical risks like bias, privacy, and workforce impact.

Is AI the right solution? Part 1: The decision framework

Part 1 of our series on validating AI projects. Learn a structured decision tree framework to assess strategic alignment, business impact, and ROI.

A practical guide to Machine Learning for image classification

An overview of a typical machine learning workflow for image classification, covering problem definition, ML type, tooling, data preparation, model training, and deployment using TensorFlow, Flask, and Docker.