brainstorming

Organize structured brainstorming sessions with techniques and Mermaid diagrams.

1|Updated Nov 29, 2025

Search Tags:#brainstorming #ideation #brainwriting #mermaid-diagrams #session-facilitation #affinity-clustering

Ready to run

npx skills add https://github.com/SSiertsema/claude-code-plugins --skill brainstorming-ssiertsema

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: brainstorming
Source: https://github.com/SSiertsema/claude-code-plugins/tree/main/brainstorming/skills/brainstorming
Command: npx skills add https://github.com/SSiertsema/claude-code-plugins --skill brainstorming-ssiertsema

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Brainstorming and brainwriting across teams can be unstructured and slow. This skill provides a structured approach to generate, facilitate, or document ideas using classic rules (6-3-5, reverse brainstorming, SCAMPER, round-robin, nominal group technique, silent brainstorming, crazy 8s) and modern visuals (Affinity clustering, multi-criteria evaluation, Mermaid diagrams) with optional PNG export for sharing.

Core Features & Use Cases

Autonomous idea generation, guided facilitation prompts, or documentation of raw ideas
Affinity clustering, multi-criteria evaluation, and Mermaid diagram generation with optional PNG export
Supports multiple classic brainstorming techniques and mode-specific behaviors for business, product, and research challenges

Quick Start

Provide a challenge and select a mode to start a structured brainstorming session.

Frequently Asked Questions about brainstorming

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I structure a brainstorming session for product ideation?▼

Structure a brainstorming session by selecting a mode like autonomous generation or guided facilitation, applying classic techniques such as SCAMPER or round-robin, and documenting ideas with affinity clustering and multi-criteria evaluation.

What is affinity clustering and how does it organize brainstorming outputs?▼

Affinity clustering organizes brainstorming outputs by grouping generated ideas into related themes. It helps structure raw session data into coherent categories for business challenges, product ideation, and research contexts.

Can I generate Mermaid diagrams from silent brainstorming session notes?▼

Yes, you can generate Mermaid diagrams from silent brainstorming session notes. The skill processes documented raw ideas and produces visual diagrams, with optional PNG export for easy sharing across teams.

Does brainwriting with the 6-3-5 method support multi-criteria evaluation?▼

Brainwriting with the 6-3-5 method supports multi-criteria evaluation by allowing generated ideas to be systematically assessed against defined criteria, ensuring structured evaluation follows the initial ideation phase.

What is the best way to facilitate remote nominal group technique sessions?▼

Facilitate remote nominal group technique sessions using guided facilitation prompts and silent brainstorming modes. This ensures structured participation, generates documented ideas, and applies affinity clustering for organized outputs.

When should I use reverse brainstorming instead of crazy 8s for business challenges?▼

Use reverse brainstorming to identify potential failure points in business challenges, while crazy 8s rapidly generates diverse design solutions. Both techniques support autonomous, facilitation, or documentation modes.