What is artificial intelligence?
Artificial intelligence is software that performs tasks normally associated with human reasoning — recognizing patterns, understanding language, or generating content — by learning from data rather than following only fixed rules.
A plain explanation
AI is a broad term for systems that handle tasks once thought to require human judgment. Modern AI mostly learns patterns from large amounts of data, then applies them to new inputs.
What it is and isn't
Today's AI is powerful at pattern-based tasks but does not 'understand' the way people do, and it can be confidently wrong. It's a capable tool, not an oracle.
AI now touches everyday business work. A clear, non-hyped understanding helps you use it well and avoid over-trusting it.
Think of AI as an extremely well-read assistant that's fast and helpful but needs clear instructions and a fact-check — not a flawless expert.
- AI can produce confident but incorrect output.
- It reflects patterns and limits in its training data.
- Over-reliance without verification leads to mistakes.
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Last reviewed 2026-06-25. This topic can change over time; always confirm current specifics from primary sources.