Prompt

The input text, question, or instruction provided to AI systems, particularly large language models, to generate desired responses or outputs. Prompts can range from simple questions to complex, multi-paragraph instructions including context, constraints, examples, and formatting requirements. Prompt quality dramatically impacts output quality, vague prompts generate generic responses while detailed, specific prompts produce targeted, useful results. Effective prompts clearly communicate goals, provide relevant context, specify desired format and tone, include examples when helpful, and set appropriate constraints. The skill of crafting effective prompts, called prompt engineering, has become increasingly valuable.

Why it matters

Prompt engineering skill multiplies AI tool value 10-100x. Learning to communicate effectively with AI systems transforms generic tools into powerful assistants producing precisely what you need, dramatically accelerating work and improving quality.