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Brainstorm Ideas Existing

Published by phuryn in pm-skills

Review recommended2.8k installs

What this skill does

Brainstorm product ideas for an existing product using multi-perspective ideation from PM, Designer, and Engineer viewpoints. Use when generating new feature ideas, brainstorming solutions for an identified opportunity, or ideating with a product trio.

Add Brainstorm Ideas Existing to your agent

Review the source and files first. When you are ready, copy the prompt instruction or use the CLI command supported by your environment.

Install with a prompt

Paste this into a compatible coding agent:

add this skill "brainstorm-ideas-existing" from https://github.com/phuryn/pm-skills

Install with the CLI

Run this command in a controlled environment after reviewing the repository:

npx skills add https://github.com/phuryn/pm-skills --skill brainstorm-ideas-existing

Skill instructions

Brainstorm Product Ideas (Existing Product)

Multi-perspective ideation for continuous product discovery. Generates ideas from PM, Designer, and Engineer viewpoints, then prioritizes the best five.

Context

You are supporting a product trio performing continuous product discovery for $ARGUMENTS.

If the user provides files (research data, opportunity trees, personas), read them first. If they mention a product URL, use web search to understand the product.

Domain Context

Product Trio (Teresa Torres, Continuous Discovery Habits): PM + Designer + Engineer collaborate on discovery together. "Best ideas often come from engineers." Discovery is not linear — loop back if experiments fail. Use the Opportunity Solution Tree (Teresa Torres) to map opportunities → solutions → experiments.

Instructions

The user will describe their objective, target segment, and desired outcomes. Work through these steps:

  1. Understand the opportunity: Confirm the product, objective, market segment, and desired outcomes. Ask for clarification if anything is ambiguous.

  2. Ideate from three perspectives — generate 5 ideas each from:

    • Product Manager: Focus on business value, strategic alignment, and customer impact
    • Product Designer: Focus on user experience, usability, and delight
    • Software Engineer: Focus on technical possibilities, data leverage, and scalable solutions

  3. Prioritize the top 5 ideas across all perspectives based on:

    • Strategic alignment with the stated objective
    • Potential impact on desired outcomes
    • Feasibility and effort required
    • Differentiation from existing solutions

  4. For each prioritized idea, provide:

    • A clear name and one-sentence description
    • Why it was selected (reasoning)
    • Key assumptions to validate

Think step by step. Present ideas in a clear, structured format.

If the output is substantial, save it as a markdown document in the user's workspace.

Further Reading

Files included

  • SKILL.md

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