Pm Brain

Q: What is a Claude Code skill and how does the Pm Brain skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Pm Brain is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: business-ops · Last updated: 2026-05-28

type:generator

Initialize a PM Brain — a markdown-native second brain for a product operator (PM, product lead, founder, or anyone accountable for one product or initiative) doing judgment-heavy work with scattered inputs. Detects greenfield vs. migration mode, runs a focused interview, copies the deterministic scaffold into the working directory, populates placeholders from interview answers, runs a self-test, and commits. Use when invoked via `/pm-brain` or when the user asks to set up a PM Brain.

From the source SKILL.md

This skill scaffolds and initializes a PM Brain in the current working directory. The scaffold is deterministic (static files copied as-is from scaffold/). The reasoning is adaptive (loaded from prompts/ per phase).

What this skill does

Pm Brain is a community-contributed Claude Code skill in the business-ops sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/pm-brain/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when invoked via `/pm-brain` or when the user asks to set up a PM Brain.

Who uses this skill

The Pm Brain Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 76,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/pm-brain
curl -L https://claudskills.com/skills/pm-brain/SKILL.md \
  -o ~/.claude/skills/pm-brain/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/pm-brain/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/pm-brain/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\pm-brain\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Pm Brain Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/pm-brain/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Pm Brain skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Pm Brain skill?

Use Pm Brain when your Claude Code task falls under the General category — specifically in the business ops area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Pm Brain" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Pm Brain skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Pm Brain is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/phuryn/pm-brain/blob/HEAD/.claude/skills/pm-brain/SKILL.md
License: MIT
Author: phuryn
Website: https://www.productcompass.pm/p/pm-brain-os

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

phuryn. (2026). Pm Brain [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/pm-brain/

BibTeX

@misc{pm-brain-2026,
  author    = {phuryn},
  title     = {Pm Brain [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/pm-brain/}
}

Embed this skill

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Badge

[![ClaudSkills](https://claudskills.com/badge/pm-brain.svg)](https://claudskills.com/skills/pm-brain/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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