Tech for Non-Tech

A no-nonsense guide to technology concepts for business professionals.

No coding required. These are concepts for managers, founders, analysts, product managers, and marketers -- people who make or influence technology decisions without writing code themselves.

Objectives

After reading this guide, you will be able to:

• Understand what engineers do and why projects take the time they do
• Speak the language of technology well enough to collaborate effectively
• Evaluate technical proposals, vendor claims, and build-vs-buy decisions
• Make better-informed decisions about data, cloud, AI, and security
• Ask the right questions in meetings with technical teams

How to Use This Guide

Each section is self-contained. Read in order, or jump to what you need. Every concept is explained through analogy first, then connected to a business application.

No prior technical knowledge is assumed.

Contents

Section	Topic	File
How Tech Works	What Programmers Do	00-how-tech-works/01-what-programmers-do.md
	How the Internet Works	00-how-tech-works/02-how-the-internet-works.md
	Frontend vs Backend	00-how-tech-works/03-frontend-vs-backend.md
	What Is an API	00-how-tech-works/04-what-is-an-api.md
Data and Storage	What Is a Database	01-data-and-storage/01-what-is-a-database.md
	Data Lifecycle	01-data-and-storage/02-data-lifecycle.md
	Data Privacy and Compliance	01-data-and-storage/03-data-privacy-and-compliance.md
Cloud and Infrastructure	What Is the Cloud	02-cloud-and-infrastructure/01-what-is-the-cloud.md
	Scaling	02-cloud-and-infrastructure/02-scaling.md
	Security Basics	02-cloud-and-infrastructure/03-security-basics.md
AI and Automation	What Is AI	03-ai-and-automation/01-what-is-ai.md
	Machine Learning Concepts	03-ai-and-automation/02-machine-learning-concepts.md
	Generative AI	03-ai-and-automation/03-generative-ai.md
	AI in Your Business	03-ai-and-automation/04-ai-in-your-business.md
Working with Tech Teams	How to Talk to Engineers	04-working-with-tech-teams/01-how-to-talk-to-engineers.md
	Reading Technical Proposals	04-working-with-tech-teams/02-reading-technical-proposals.md
	Understanding Tech Debt	04-working-with-tech-teams/03-understanding-tech-debt.md
	Agile and Project Management	04-working-with-tech-teams/04-agile-and-project-management.md
Making Decisions	Build vs Buy	05-making-decisions/01-build-vs-buy.md
	Vendor Evaluation	05-making-decisions/02-vendor-evaluation.md
	Tech Budgeting	05-making-decisions/03-tech-budgeting.md
	Digital Transformation	05-making-decisions/04-digital-transformation.md

Principles

• No code. Anywhere. Concepts only.
• Analogy-first. Every technical idea is grounded in something familiar.
• Business-framed. Every section answers: "Why does this matter for my decisions?"
• Short. Each article is 200-500 words. Read it in five minutes.