Strategies: Growth Funnel (AARRR)
Guides growth using the AARRR framework (Pirate Metrics)—five stages of the customer lifecycle. Created by Dave McClure (500 Startups) to focus on actionable metrics over vanity metrics. Use this skill when diagnosing growth bottlenecks, prioritizing improvements, or aligning product, marketing, and customer success.
When invoking: On first use, if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.
AARRR Framework
Principle: Define behavior-based events per stage; analyze by cohort. Quality over volume—channels bringing fewer but more activated users often outperform.
Per-Stage Actions
Tactics by Stage
Post-campaign: Analyze traffic and conversion by channel; reallocate budget to top performers.
Implementation
- Events: Define precise, behavior-based events for each stage
- Cohorts: Analyze by cohort, not aggregate; compare cohorts over time
- Bottlenecks: Identify stage with largest drop-off; prioritize there first
- Cross-functional: Product, marketing, customer success share common language
Output Format
- Stage assessment (where are you strong/weak?)
- Metrics per stage (current, target)
- Actions prioritized by bottleneck
- Related skills for each stage
Related Skills
- cold-start-strategy: Acquisition for 0→1; first users
- retention-strategy: Retention and churn prevention
- conversion-optimization: Activation, revenue conversion
- referral-program: Referral stage tactics
- gtm-strategy: Full GTM; growth-funnel is lifecycle view
- integrated-marketing: Channel mix across stages
