# Pmx Customer Segmentation

> Segment users or customers into meaningful groups for product and GTM decisions.

- Skill: `giljae/pmx-customer-segmentation` (Agent Skill)
- Install (CLI): `npx skillmds@latest add giljae/pmx-customer-segmentation`
- Raw SKILL.md: https://api.skillmd.com/api/skills/giljae/pmx-customer-segmentation/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Marketing & Growth
- Author: giljae (https://skillmd.com/u/giljae)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/giljae/pmx-customer-segmentation

---


# Customer Segmentation

## When to use
- Use when the task clearly matches this PM activity.
- Use when a structured answer is more useful than a generic brainstorm.
- Use when the user needs explicit trade-offs, implications, or next steps.

## Instructions
1. Clarify the goal, user, or decision context.
2. Use the skill-specific lens below to structure the work.
3. Make assumptions explicit instead of hiding them.
4. End with a practical recommendation or next step.

### Skill-specific lens
1. Choose segmentation logic fit to the decision.
2. Define segment boundaries and signals.
3. Describe needs, value, and risks per segment.
4. Recommend priority segments.

## Output
- Segmentation basis
- Segments
- Needs by segment
- Priority
- Rationale