Generative AI: fun facts and quiz

Generative AI creates new content, like text, images, music, voices and video, from a prompt. It learns patterns from huge collections of existing examples.

Key fact
A prompt is the instruction you give it.

Chatbots run on large language models, trained on vast amounts of text to predict what comes next. That simple trick, at huge scale, produces fluent writing.

Key fact
LLM stands for large language model.

Generative AI can state false things confidently, like invented quotes or sources. These are called hallucinations, so important facts are worth checking.

Key fact
Fluent doesn’t always mean accurate.

Image generators turn text into pictures. Many start from random noise and refine it step by step into an image that matches the prompt.

Key fact
This method is called diffusion.

Deepfakes are AI-made videos, images or voices that imitate real people. They can be fun, but they can also be used to mislead.

Key fact
Checking trusted sources helps spot fakes.

Generative AI raises new questions: who owns an AI-made picture, and is it fair to train on artists’ work without asking? Courts and lawmakers are still deciding.

Key fact
In the US, purely AI-made works don’t get copyright.

Generative AI is great for brainstorming, drafting and explaining. Clear prompts get better results, and checking the output keeps you in charge.

Key fact
Giving examples in a prompt often improves the answer.