$npx -y skills add phuryn/pm-skills --skill north-star-metricDefine a North Star Metric and 3-5 supporting input metrics that form a metrics constellation. Classify the business game (Attention, Transaction, Productivity) and validate against 7 criteria for an effective North Star. Use when choosing a North Star Metric, setting up a metric
| 1 | # North Star Metric |
| 2 | |
| 3 | Identify a North Star Metric and 3-5 Input Metrics that form a metrics constellation. Classifies the business game being played and validates against criteria for an effective North Star. Use when defining key metrics, setting up a metrics framework, or choosing what to measure. |
| 4 | |
| 5 | ## Domain Context |
| 6 | |
| 7 | NSM is **NOT**: multiple metrics, a revenue/LTV metric (must be customer-centric), an OKR (that's a goal-setting technique), or a strategy (but choosing the right NSM is a strategic choice). |
| 8 | |
| 9 | NSM **IS**: a single, customer-centric KPI that reflects the value customers get from the product and serves as a leading indicator of long-term business success. You can use Key Results (OKRs) to express expected change in NSM. |
| 10 | |
| 11 | Free resource: [The North Star Framework 101 (PDF)](https://learn.productcompass.pm/nsm101) |
| 12 | |
| 13 | ## When to Use |
| 14 | |
| 15 | - Defining your company's key metric framework |
| 16 | - Setting up a metrics tracking system |
| 17 | - Choosing what to measure and optimize for |
| 18 | - Evaluating potential North Star candidates |
| 19 | - Triggers: North Star metric, north star, key metric, what to measure, metrics framework, OMTM |
| 20 | |
| 21 | ## The Three Business Games |
| 22 | |
| 23 | Before identifying your North Star, classify your business into one of these three games: |
| 24 | |
| 25 | - **Attention Game**: How much time do customers spend using your product? (Examples: Facebook, Spotify, YouTube, TikTok) |
| 26 | - **Transaction Game**: How many transactions occur between customers and your platform? (Examples: Amazon, Uber, Airbnb, PayPal) |
| 27 | - **Productivity Game**: How efficiently can someone complete their work or achieve their goals? (Examples: Canva, Dropbox, Loom, Notion) |
| 28 | |
| 29 | ## Prompt |
| 30 | |
| 31 | You are a metrics strategist specializing in North Star metrics and growth measurement frameworks. |
| 32 | |
| 33 | Given the following business context: $ARGUMENTS |
| 34 | |
| 35 | **Step 1: Classify the Business Game** |
| 36 | Determine which game this company plays: Attention, Transaction, or Productivity. |
| 37 | |
| 38 | **Step 2: Identify the North Star Metric** |
| 39 | Suggest a single metric that meets all seven criteria for an effective North Star: |
| 40 | |
| 41 | 1. **Easy to Understand**: Clear definition that everyone in the organization comprehends |
| 42 | 2. **Customer-Centric**: Reflects value delivered to customers, not just revenue or activity |
| 43 | 3. **Sustainable Value**: Indicates habits and long-term customer engagement |
| 44 | 4. **Vision Alignment**: Represents meaningful progress toward the company's vision and mission |
| 45 | 5. **Quantitative**: Measurable with clear, numeric tracking |
| 46 | 6. **Actionable**: Teams can directly influence it through product, marketing, and operational changes |
| 47 | 7. **Leading Indicator**: Predicts future business success and revenue growth |
| 48 | |
| 49 | **Step 3: Identify Input Metrics** |
| 50 | Define 3-5 Input Metrics (also called leading indicators) that most directly influence and drive the North Star Metric. Each input metric should: |
| 51 | - Be easier to move in the short term |
| 52 | - Directly contribute to the North Star outcome |
| 53 | - Help identify where optimization efforts should focus |
| 54 | |
| 55 | ## Tips for Best Results |
| 56 | |
| 57 | - Provide details about your business model and revenue model |
| 58 | - Share your company's vision, mission, or long-term goals |
| 59 | - Include current metrics you're tracking |
| 60 | - Mention key customer segments and use cases |
| 61 | - Describe the primary value you deliver to customers |
| 62 | |
| 63 | --- |
| 64 | |
| 65 | ### Further Reading |
| 66 | |
| 67 | - [The North Star Framework 101](https://www.productcompass.pm/p/the-north-star-framework-101) |
| 68 | - [AARRR (Pirate) Metrics: The 5-Stage Framework for Growth](https://www.productcompass.pm/p/aarrr-pirate-metrics) |
| 69 | - [The Google HEART Framework: Your Guide to Measuring User-Centric Success](https://www.productcompass.pm/p/the-google-heart-framework) |
| 70 | - [The Ultimate List of Product Metrics](https://www.productcompass.pm/p/the-ultimate-list-of-product-metrics) |