Glossary / AI Fundamentals

Prompt

The instruction or request you give an AI so it knows what work to do.

Updated July 2, 2026

It can be a question, a task, a correction, a role, a set of constraints, or all at once. A good prompt tells the AI what job it’s doing, what context matters, and what output you want back. People think prompting is about clever wording and magic phrases, but the better frame is delegation: what would a smart person need to know to do this well?

Think about handing a brief to a new hire. “Handle this” forces them to guess. “Read these three documents, draft a client-ready summary, flag anything uncertain, and ask me questions before making assumptions” gets much better work. You’re not casting a spell; you’re giving a worker an assignment.

How it shows up

We often teach prompting through a simple structure: context, role, interview, task. Give the context, name the role, let the AI interview you if it needs more, then define the task. This matters most with a large language model, which writes fluently even without enough information, so a thin prompt can still produce something that sounds finished without understanding the situation. One of the strongest moves is the simplest: ask the AI to ask you questions one at a time first, which surfaces missing context early. Prompts exist at levels too: a system prompt shapes behavior across a session, a prompt inside a skill is a reusable workflow, and a tool call can follow when the agent needs to fetch data or run a command.

Why you care

You don’t need to become a prompt engineer. You need to become a better delegator. Tell the AI what you know, what you want, what to avoid, and when to ask instead of guessing. Prompting matters because AI can only work from the assignment you actually gave it, not the one you meant in your head.