AI (Artificial Intelligence)
What is artificial intelligence?
Artificial intelligence (AI) is the ability of a computer or machine running specific software to imitate capabilities we once thought exclusively human: understanding, acting, learning and perceiving. Its breakthrough is that these systems learn from experience and from examples, so they can recognise objects, solve problems and even make decisions.
Common uses
- Cybersecurity
- Speech recognition and language processing
- Image recognition
- Real-time recommendations
- Driver assistance and autopilot technology
How does AI work?
AI is a set of fields that work together:
- Machine learning: the system learns from past data, finding patterns and reaching conclusions without step-by-step human instruction.
- Deep learning: a branch of machine learning that uses many layers of processing to predict outcomes.
- Neural networks: algorithms loosely modelled on how brain cells process information.
- Natural language processing (NLP): the machine reads, understands and interprets language, then acts on what the user means.
- Computer vision: the machine breaks an image down to decide based on what it has seen before.
What it means for a small business
For a small company the useful question is not "what is AI?" but "which part of our work does it take over, and who checks the result?". Typical early wins are drafting and summarising text, answering routine enquiries, and analysing data faster. Human review, clear rules on what data staff may enter, and basic staff training matter as much as the tool — and in the EU, the AI Act now sets obligations on using it.
AI is also changing search itself: Google AI Overviews and chat assistants answer questions directly, so being cited as a source is becoming part of SEO. Ask for a free audit to see how your site is placed.