Guides
How to Start Using AI: From Your First Prompt to a Useful Workflow
A beginner’s path: choose a safe task, provide useful context, verify the result, and gradually turn one successful prompt into a repeatable workflow.
Author
Max
Author and editor at RozumTech, covering practical AI, digital tools, and online security with a focus on clear explanations and verified sources.
Review · Tools
5 Useful AI Tools for Work: How to Choose the Right One
ChatGPT, Gemini, Claude, NotebookLM, and Perplexity solve different problems. Compare them by workflow instead of looking for one universal winner.
Guide · Work & Income
How to Make Money With AI Without Falling for Easy-Income Promises
AI can speed up parts of paid work, but it does not replace expertise, accountability, or finding clients. Explore realistic income models and risks.
Analysis · Technology
What Is Artificial Intelligence? Types, Examples, and Real Limits
From machine learning to generative models, learn how the main types of AI differ, where they are already used, and what they cannot reliably do.
Guide · Artificial Intelligence
What Is ChatGPT and How Do You Use It? A Practical Introduction
A clear introduction to how ChatGPT generates answers, what it can and cannot do, where it makes mistakes, and how to start using it safely.