phuryn/pm-skills

growth-loops

Identify growth loops (flywheels) for sustainable traction.

Ver código-fonte
Documento original do Skill

Renderizado do repositório de origem, preservando títulos, exemplos, código, tabelas, links e imagens.

Growth Loops

Overview

Identify and design growth loops (flywheels) that create sustainable traction. This skill evaluates five proven growth loop mechanisms to reduce reliance on paid acquisition and build product-led growth.

When to Use

  • Designing growth mechanisms for a product
  • Building sustainable viral or referral traction
  • Reducing reliance on paid acquisition
  • Analyzing competitor growth strategies
  • Optimizing product for product-led growth

The 5 Growth Loop Types

1. Viral Loop

Product content created by users gets shared on external platforms, bringing new users back to the product.

  • Mechanism: Users create content in-product → Share on social/external platforms → New users discover and signup
  • Example: Figma designs shared as links, Loom videos shared in emails
  • Strength: Exponential user acquisition if content is inherently shareable
  • Challenge: Requires highly shareable output and strong incentive to share

2. Usage Loop

Users create content or value within the product, then share it, which invites new users or drives re-engagement.

  • Mechanism: User creates → Shares creation → Others consume → Become engaged users
  • Example: Twitter threads, Medium articles, Notion templates shared publicly
  • Strength: Growth tied directly to product usage and network effects
  • Challenge: Requires content creation friction to be very low

3. Collaboration Loop

Users invite colleagues to co-create or collaborate within the product, expanding the user base within organizations.

  • Mechanism: User creates → Invites colleagues for collaboration → Colleagues discover product value
  • Example: Google Docs invitations, Figma team projects, Slack channels
  • Strength: Deep organizational penetration and high retention
  • Challenge: Works best for collaborative/team-based products

4. User-Generated Loop

Users discover new content or features through other users' creations, then create and share their own content.

  • Mechanism: User discovers content → Creates similar content → Shares creation → Others discover
  • Example: TikTok, Pinterest, YouTube trends driving creator participation
  • Strength: Creates content flywheel and network effects
  • Challenge: Requires critical mass of quality content to sustain

5. Referral Loop

Users invite other potential users in exchange for rewards, incentives, or social recognition.

  • Mechanism: User refers → Referred user joins → Referrer gets reward → Shares more referrals
  • Example: Dropbox referral bonus, Uber rider referrals, PayPal signup bonuses
  • Strength: Directly incentivizes acquisition; easy to measure ROI
  • Challenge: Requires valuable incentive without eroding unit economics

How It Works

Step 1: Define Product Value

Clarify the core value users experience:

  • Primary action users take in your product
  • Value created per user action
  • Network effects present (if any)
  • Friction points in the experience

Step 2: Evaluate Loop Fit

Assess which growth loops align with your product:

  • Product type (collaborative, content-based, utility, etc.)
  • Target user behavior and sharing habits
  • Network effects already present
  • Existing user base and engagement

Step 3: Design Loop Mechanics

Create specific loop implementation:

  • Trigger that initiates sharing or invitations
  • Incentive for participation (intrinsic or extrinsic)
  • Ease of sharing mechanism
  • Conversion rate from invite to activation
  • Frequency of loop repetition per user

Step 4: Calculate Loop Coefficient

Estimate growth velocity:

  • Invites/shares per user per cycle
  • Conversion rate of invites to new users
  • Net new users per cycle
  • Time per cycle iteration

Step 5: Build the Loop

Implement the highest-leverage loop first:

  • Start with the most natural loop for your product
  • Optimize messaging and friction
  • Measure loop metrics and conversion rates
  • Compound results over time

Input Format

Use $ARGUMENTS to pass:

  • Product description and primary user action
  • Target user demographics and behavior
  • Existing sharing/collaboration features
  • Current growth channels and metrics
  • Constraints or opportunities

Output

A growth loops analysis including:

  • Ranked evaluation of all 5 loop types for your product
  • Recommended primary growth loop with implementation plan
  • Secondary loops to layer over time
  • Key metrics and measurement framework
  • 30-60-90 day implementation roadmap
  • Potential loop coefficient and growth projections

Framework

Based on growth loops research by Ognjen Bošković. Focuses on compounding user acquisition through built-in, product-native sharing and collaboration mechanisms.

Tips

  • Start with one loop and master it before adding complexity
  • Viral loops compound fastest but take time to build
  • Collaboration loops create strongest retention and LTV
  • Measure loop health weekly during optimization phase
  • Combine loops for multiplicative effect once operating at scale

Further Reading

do mesmo repositório

Mais Skills

Todos os Skills
phuryn
Comunidade

brainstorm-ideas-existing

Brainstorm product ideas for an existing product using multi-perspective ideation from PM, Designer, and Engineer viewpoints. Use when generating new feature ideas, brainstorming solutions for an identified opportunity, or ideating with a product trio.

instalações
1
GitHub Stars
26,5 mil
Atualizado
14 de set.
phuryn
Comunidade

create-prd

Create a Product Requirements Document using a comprehensive 8-section template covering problem, objectives, segments, value propositions, solution, and release planning. Use when writing a PRD, documenting product requirements, preparing a feature spec, or reviewing an existing PRD.

instalações
1
GitHub Stars
26,5 mil
Atualizado
14 de set.
phuryn
Comunidade

outcome-roadmap

Transform an output-focused roadmap into an outcome-focused one that communicates strategic intent. Rewrites initiatives as outcome statements reflecting user and business impacts. Use when shifting to outcome roadmaps, making a roadmap more strategic, or rewriting feature lists as outcomes.

instalações
1
GitHub Stars
26,5 mil
Atualizado
14 de set.
phuryn
Comunidade

strategy-red-team

Red-team a PRD, roadmap, or strategy by attacking its load-bearing assumptions before reality does. Steelmans then attacks each claim, ranks failure modes by impact × likelihood × cheapness-to-test, and returns the cheapest test and kill criteria for each. Use when stress-testing a plan, pressure-testing a strategy, challenging assumptions, or preparing a doc for executive review.

instalações
1
GitHub Stars
26,5 mil
Atualizado
14 de set.