Product prompts

Browse 3 product prompts shared by the PromptVan community. practical, ready-to-use prompts for product work. Each one is written and refined by a real practitioner, with the full prompt text, the variables to fill in, and the AI models it works best with. Copy a prompt straight into ChatGPT, Claude, Gemini or your own tooling via the PromptVan CLI and MCP. Open any prompt to see how to use it, who made it, and related product prompts. New product prompts are added as the community publishes them, so check back or follow the authors whose work fits your workflow.

• A/B Test Hypothesis Writer

  Turns an idea into a crisp, falsifiable A/B test hypothesis with a primary metric and a guardrail metric.

  @gabi_kitchen

• Affinity-Map Theme Extractor

  Groups raw sticky-note style observations into an affinity map with named clusters and outliers.

  @samira_builds_bridges

• PRD Drafter (product spec)

  Turns a feature idea into a structured PRD with problem, goals, non-goals, and open questions. Flags assumptions explicitly.

  @hanna_ops