ZenAI Labs
skillproductivity

Product Requirements Writer

Feature brief in. Full PRD out.

The gap between "we need this feature" and a PRD the engineering team can actually build from is where product velocity goes to die. The Product Requirements Writer takes a feature brief — problem statement, target user, and rough scope — and outputs a complete PRD with background, goals, non-goals, user stories, acceptance criteria, open questions, and a success metrics section. Built for PMs, founders, and engineering leads who need to move fast without cutting corners on clarity.

What's included

  • Claude Skill (.skill file) — Load into Claude Code or a Claude Project; invoke with @product-requirements-writer and your input.
  • Universal Prompt — Paste into any AI tool (ChatGPT, Gemini, Perplexity) and use it immediately.
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