AI Foundations
Model
The trained product of a machine-learning process — a file that takes an input and produces an output (text, a prediction, an image).
Why it matters for your business
“Which model are you using?” is a practical question: different models vary widely in cost, speed, and quality for your use case.
In practice
Switching your chatbot from a small model to a larger one can triple quality — and cost — so you choose per task.