> ## Documentation Index
> Fetch the complete documentation index at: https://wiki.platelunchcollective.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Prompt Research

> Prompt research is the practice of analyzing the specific prompts and questions users submit to AI tools — used to inform content strategy for AI search opti...

*Methodology* · *AI Search*

## Definition

Prompt research is the practice of analyzing the specific prompts and questions users submit to AI tools — used to inform content strategy for AI search optimization. It is the AI search equivalent of keyword research: identifying what queries the target audience submits to AI systems to guide content and entity optimization.

## Why It Matters for AI Search

Prompt research shifts content strategy from assumed search behavior to observed AI search behavior. By systematically probing AI platforms with queries the target audience is likely to ask — and studying which sources get cited, which queries produce no brand citation, and which prompts trigger competitor citations — brands can identify specific content gaps and optimization opportunities that traditional keyword research misses.

## Related Terms

<CardGroup cols={2}>
  <Card title="LLM probing" href="/ai-search-glossary/llm-probing" />

  <Card title="Keyword research" href="/ai-search-glossary/keyword-research" />

  <Card title="Citation opportunity" href="/ai-search-glossary/citation-opportunity" />

  <Card title="Content gap analysis" href="/ai-search-glossary/content-gap-analysis" />

  <Card title="Topical gap" href="/ai-search-glossary/topical-gap" />
</CardGroup>

## Relevant Plate Lunch Collective Services

[AI SEO](https://www.platelunchcollective.com/services/ai-seo)  [Context Map](https://www.platelunchcollective.com/services/context-map)  [AI Search Visibility Assessment](https://www.platelunchcollective.com/services/context-map)