<ul data-eligibleForWebStory="true">Prompt engineering is the practice of crafting effective instructions to get better results from AI models by designing specific queries.Specifying details like length, tone, audience, and providing examples are key techniques for prompt engineering.Popular use cases for prompt engineering in 2025 include startup founders, writers, programmers, teachers, and marketers.Prompt engineering is seen as a new literacy in the AI era, enabling individuals to communicate effectively with machines and enhance creativity.