Dictionary
Technology, defined in plain English
Search by term, abbreviation or wording from the definition. Every entry is free to read and needs no account.
9 terms of 60
Sample library · editorial review in progress
- Beginner
Accessibility
Accessibility means designing technology so people with different abilities can use it.
General Business Technology
- Beginner
AI Bias
AI bias happens when an AI system produces unfair or systematically skewed results.
AI
- Intermediate
AI Hallucination
When an AI system gives an answer that sounds convincing but is made up or wrong. It might invent a fact, quotation or website. A confident tone does not mean the information is true.
AI
- Beginner
AI Model
An AI model is a trained system that uses patterns in data to make predictions or produce responses.
AI
- Beginner
AI Prompt
An AI prompt is the instruction or question you give an AI tool.
AI
- Beginner
Algorithm
A set of steps for completing a task. Think of a recipe: follow the instructions in order and you get a result. Computers use algorithms to sort information, suggest videos and find routes.
Software & Development
- Beginner
API
Application Programming Interface
An API is a way for two different computer systems to communicate with each other. Imagine you're in a restaurant. You tell the waiter what you want to eat. The waiter takes your request to the kitchen and brings back the food when it's ready. An API works in a similar way. One computer system sends a request to another system, and the API provides an agreed way to ask for information or an action and receive a response. This happens behind the scenes in many websites and apps.
Software & Development
- Beginner
Artificial Intelligence
AI
Artificial intelligence, usually called AI, is technology that allows computers to do certain tasks that normally require human thinking. Imagine having an assistant who can quickly look through thousands of pieces of information and help you find an answer, recognize a pattern or make a suggestion. AI can help recognize speech, recommend movies, translate languages and answer questions. However, it doesn't think or understand everything the way a human does, and its answers can sometimes be wrong.
AI
- Beginner
Artificial Neural Network
An artificial neural network is a computer system that learns patterns from examples.
AI