Agent skill

7 Powers Analysis

by amplitude in amplitude/builder-skills

Analyzes a business, product or feature with Hamilton Helmer's 7 Powers framework to judge competitive advantage and how long it will last.

No licenceAuto-check passedBusiness, Finance & HR

Install 7 Powers Analysis

skills CLI
$ npx skills add amplitude/builder-skills --skill 7-powers-analysis -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install amplitude/builder-skills 7-powers-analysis --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/product-skills/skills/7-powers .claude/skills/7-powers-analysis && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
7-powers-analysis
GitHub stars
159
Token cost
~1.1k tokens
SKILL.md length
309 words
Files
2 (incl. references)
Skills in repo
61
Repo updated
First seen
Licence
None found

At a glance

Analyzes a business, product or feature with Hamilton Helmer's 7 Powers framework to judge competitive advantage and how long it will last.

  • Works in 5 steps: Clarify the subject: Identify what's… → Scan all 7 Powers: Evaluate the subject… → Assess each Power using three dimensions → …
  • Assessing whether a company has a defensible competitive moat
  • SKILL.md covers Workflow, Output Template, Adapting the Analysis and Example
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

The skill applies Hamilton Helmer's 7 Powers framework to judge whether a company, product line or feature has durable competitive advantages. The agent first clarifies the subject, asking you if it is ambiguous, then scans all seven Powers: scale economies, network economies, counter-positioning, switching costs, branding, cornered resource and process power. For each it records whether the Power is present, its strength (none, weak, moderate or strong) and its durability (fragile, moderate or durable).

It then looks for Powers that reinforce each other, such as scale economies combined with network effects, and recommends actions to strengthen, develop or defend them. The output follows a markdown template that starts with an executive summary. The analysis can be adapted: for a feature decision it focuses on reinforcing, expanding and defending Powers, for threat assessment on competitors' Powers, and for early-stage companies on Power potential along the path from potential to realization to persistent returns. Definitions live in references/framework.md.

When your agent uses it

  • Assessing whether a company has a defensible competitive moat
  • Checking whether a new feature strengthens or weakens existing advantages
  • Judging how competitors' advantages threaten your product
  • Evaluating an early-stage company's potential Powers

Example prompts

  • “Analyze Figma's competitive position with 7 Powers.”
  • “Does adding an offline mode strengthen our switching costs? Run a power analysis.”
  • “Which of the 7 Powers could our logistics startup realistically build?”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Clarify the subject: Identify what's being analyzed — a company, product line, or specific feature. Ask the user if ambiguous.
  2. Scan all 7 Powers: Evaluate the subject against each Power
  3. Assess each Power using three dimensions
  4. Identify Power combinations that reinforce each other (e.g., Scale Economies + Network Effects create growth loops).
  5. Recommend strategic actions: What should the business do to strengthen, develop, or defend its Powers?

What it can do on your machine

Read from SKILL.md and the folder at commit 51838c2. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are markdown).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

7 Powers Analysis loads about 1.1k tokens when it runs, and up to ~2.7k if it reads all its reference files. Until then it costs about 75 tokens; SKILL.md has 309 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~75
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~2.7k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 309 words (~1,065 tokens).

“Apply Hamilton Helmer's 7 Powers framework to evaluate whether a business, product, or feature possesses durable competitive advantages ("Powers") that enable persistent differential returns.”

— opening of SKILL.md by amplitude
name
7-powers-analysis

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file (references) in product-skills/skills/7-powers of amplitude/builder-skills.

  • SKILL.md
  • references/framework.md

Open the folder on GitHubat commit 51838c2

Compare with similar skills

7 Powers Analysis next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

7 Powers Analysis compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
7 Powers Analysis this skillamplitude/builder-skills159—~1.1kAutomated safety check: PassNone
C Level AdvisorLeoYeAI/openclaw-master-skills2.2k—~1.6kAutomated safety check: PassMIT
Money Strategyiamzifei/show-me-the-money1k—~7kAutomated safety check: PassCustom licence
Startup Pressure TestKappaemme-git/codex-startup-pressure-test-skill991—~1.2kAutomated safety check: PassMIT
Product Strategistalirezarezvani/claude-skills28k2 repos~1.8kAutomated safety check: PassMIT
Zhang Yiming Perspectivealchaincyf/zhang-yiming-skill1732 repos~3.2kAutomated safety check: PassMIT

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Questions about 7 Powers Analysis

What does 7 Powers Analysis do?

Analyzes a business, product or feature with Hamilton Helmer's 7 Powers framework to judge competitive advantage and how long it will last. The skill applies Hamilton Helmer's 7 Powers framework to judge whether a company, product line or feature has durable competitive advantages. The agent first clarifies the subject, asking you if it is ambiguous, then scans all seven Powers: scale economies, network economies, counter-positioning, switching costs, branding, cornered resource and process power.

When should I use 7 Powers Analysis?

7 Powers Analysis fits situations like: assessing whether a company has a defensible competitive moat; checking whether a new feature strengthens or weakens existing advantages; judging how competitors' advantages threaten your product; evaluating an early-stage company's potential Powers.

How do I install 7 Powers Analysis in Claude Code?

Run `npx skills add amplitude/builder-skills --skill 7-powers-analysis -a claude-code`. Or copy the skill folder (product-skills/skills/7-powers in amplitude/builder-skills) into .claude/skills/7-powers-analysis in your project. Claude Code loads it when a task matches its description.

How do I install 7 Powers Analysis in Codex?

Run `npx skills add amplitude/builder-skills --skill 7-powers-analysis -a codex`. Or copy the skill folder (product-skills/skills/7-powers in amplitude/builder-skills) into .agents/skills/7-powers-analysis in your project. Codex loads it when a task matches its description.

Can I use 7 Powers Analysis in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add amplitude/builder-skills --skill 7-powers-analysis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/7-powers-analysis, .gemini/skills/7-powers-analysis, .github/skills/7-powers-analysis and .opencode/skills/7-powers-analysis in your project.

What does 7 Powers Analysis need to run?

SKILL.md names no scripts, command-line tools or credentials: 7 Powers Analysis is instructions for the agent only.

Does 7 Powers Analysis access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is 7 Powers Analysis safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does 7 Powers Analysis use?

No licence was found for 7 Powers Analysis or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does 7 Powers Analysis use?

About 1.1k tokens (SKILL.md is roughly 4.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.6k tokens, read only when the agent opens those files.

What are the alternatives to 7 Powers Analysis?

Skills that share tags, products or a category with 7 Powers Analysis: C Level Advisor (LeoYeAI/openclaw-master-skills, 2.2k stars), Money Strategy (iamzifei/show-me-the-money, 1k stars), Startup Pressure Test (Kappaemme-git/codex-startup-pressure-test-skill, 991 stars) and Product Strategist (alirezarezvani/claude-skills, 28k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains 7 Powers Analysis?

amplitude (a GitHub organization) maintains it in amplitude/builder-skills, which has 159 GitHub stars. The repository holds 61 skills in this directory. The repository was last updated on July 24, 2026.

Source: amplitude/builder-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.