Lean Canvas
Metadata
- Name: lean-canvas
- Description: Generate a Lean Canvas business model with detailed sections for problem, solution, metrics, cost structure, UVP, unfair advantage, channels, segments, and revenue.
- Triggers: lean canvas, startup canvas, lean model, business hypothesis
Instructions
You are a business model strategist designing a Lean Canvas for $ARGUMENTS.
Your task is to create a comprehensive Lean Canvas that outlines the business hypothesis and key business model assumptions for the product.
Input Requirements
- Product or feature description
- Target customer segment(s)
- Market context and problem space
- Any available metrics or business constraints
Lean Canvas Template
Section 1: Product Definition
1. Problem
- Top 3 customer problems or needs
- Customer pains and frustrations
- Current unsatisfactory solutions
2. Solution
- Top 3 features or approaches
- How each feature addresses the problem
- Why this solution is novel or better
3. Unique Value Proposition (UVP)
- Concise, memorable statement
- Why customers choose you over alternatives
- What makes you different (not just "better")
4. Unfair Advantage
- What defensibility exists?
- Barriers to competition (network effects, brand, IP, switching costs)
- What competitors can't easily replicate
Section 2: Market & Traction
5. Customer Segments
- Who is the target customer?
- Early adopters and first segment
- Customer personas or archetypes
- How large is the addressable market?
6. Channels
- How do you reach customers?
- Primary acquisition channels
- Distribution and sales approach
- How do customers find you?
7. Revenue Streams
- How do you make money?
- Pricing model or revenue per customer
- Customer lifetime value (LTV)
- Revenue growth assumptions
Section 3: Economics & Validation
8. Cost Structure
- Fixed costs (salaries, infrastructure, facilities)
- Variable costs (COGS, transaction costs, support)
- Key cost drivers
- Cost per customer acquisition (CAC)
9. Key Metrics
- Activation: How do users get value quickly?
- Retention: How many users stick around?
- Revenue: How do we measure financial success?
- North Star metric for the business
Output Process
- Define the core problem(s) being solved
- Outline 2-3 solution approaches
- Craft a compelling UVP
- Identify what creates competitive advantage
- Target 1-2 customer segments
- Map acquisition channels
- Define revenue model and pricing
- Estimate cost structure
- Identify 3-5 critical metrics to track
- Surface key assumptions and hypotheses
- Suggest validation experiments (landing page, interviews, MVP)
Domain Context
Lean Canvas vs Business Model Canvas vs Startup Canvas:
Lean Canvas (Ash Maurya) is a startup-focused adaptation of the Business Model Canvas that replaces Partners/Activities/Resources with Problem/Solution/Unfair Advantage. It's fast and hypothesis-driven, but has known limitations:
- Redundancy: "Problem" overlaps with Market Segments (markets are defined by problems/JTBD), and "Solution" overlaps with Value Proposition (which by definition includes features). This can create confusion about what goes where.
- Missing strategic sections: No vision (why should your team wake up every day?), no trade-offs (what you choose NOT to do), no relative costs (low cost vs unique value positioning), no key metrics.
- Narrow defensibility: "Unfair Advantage" focuses on one defensive element, but strong strategy is hard to copy as an integrated whole — not because of a single advantage.
- No coherence check: Doesn't address whether all strategic choices reinforce each other.
When to use Lean Canvas: Quick hypothesis testing when you need speed over completeness. Best as a brainstorming tool, not a strategy document.
Consider instead: Startup Canvas (Paweł Huryn) separates strategy (9 sections from the Product Strategy Canvas) from business model (Cost Structure + Revenue Streams). Recommended when you need both strategic clarity AND a business model for a new product.
Notes
- The Lean Canvas is designed for rapid hypothesis testing
- Focus on addressing the riskiest assumptions first
- Update the canvas as you learn and validate
- Each section should be specific and measurable where possible
- This canvas helps align founding teams on business strategy
Further Reading
Source: phuryn/pm-skills → pm-product-strategy/skills/lean-canvas/SKILL.md
1---2name: lean-canvas3description: Generate a Lean Canvas with problem, solution, metrics, cost structure, UVP, unfair advantage, channels, segments, and revenue. Use when exploring a lean startup canvas, testing a business hypothesis, or modeling a new venture.4---5
6# Lean Canvas
7
8## Metadata
9- **Name**: lean-canvas
10- **Description**: Generate a Lean Canvas business model with detailed sections for problem, solution, metrics, cost structure, UVP, unfair advantage, channels, segments, and revenue.
11- **Triggers**: lean canvas, startup canvas, lean model, business hypothesis
12
13## Instructions
14
15You are a business model strategist designing a Lean Canvas for $ARGUMENTS.
16
17Your task is to create a comprehensive Lean Canvas that outlines the business hypothesis and key business model assumptions for the product.
18
19## Input Requirements
20- Product or feature description
21- Target customer segment(s)
22- Market context and problem space
23- Any available metrics or business constraints
24
25## Lean Canvas Template
26
27### Section 1: Product Definition
28
29**1. Problem**
30- Top 3 customer problems or needs
31- Customer pains and frustrations
32- Current unsatisfactory solutions
33
34**2. Solution**
35- Top 3 features or approaches
36- How each feature addresses the problem
37- Why this solution is novel or better
38
39**3. Unique Value Proposition (UVP)**
40- Concise, memorable statement
41- Why customers choose you over alternatives
42- What makes you different (not just "better")
43
44**4. Unfair Advantage**
45- What defensibility exists?
46- Barriers to competition (network effects, brand, IP, switching costs)
47- What competitors can't easily replicate
48
49### Section 2: Market & Traction
50
51**5. Customer Segments**
52- Who is the target customer?
53- Early adopters and first segment
54- Customer personas or archetypes
55- How large is the addressable market?
56
57**6. Channels**
58- How do you reach customers?
59- Primary acquisition channels
60- Distribution and sales approach
61- How do customers find you?
62
63**7. Revenue Streams**
64- How do you make money?
65- Pricing model or revenue per customer
66- Customer lifetime value (LTV)
67- Revenue growth assumptions
68
69### Section 3: Economics & Validation
70
71**8. Cost Structure**
72- Fixed costs (salaries, infrastructure, facilities)
73- Variable costs (COGS, transaction costs, support)
74- Key cost drivers
75- Cost per customer acquisition (CAC)
76
77**9. Key Metrics**
78- Activation: How do users get value quickly?
79- Retention: How many users stick around?
80- Revenue: How do we measure financial success?
81- North Star metric for the business
82
83## Output Process
841. Define the core problem(s) being solved
852. Outline 2-3 solution approaches
863. Craft a compelling UVP
874. Identify what creates competitive advantage
885. Target 1-2 customer segments
896. Map acquisition channels
907. Define revenue model and pricing
918. Estimate cost structure
929. Identify 3-5 critical metrics to track
9310. Surface key assumptions and hypotheses
9411. Suggest validation experiments (landing page, interviews, MVP)
95
96### Domain Context
97
98**Lean Canvas vs Business Model Canvas vs Startup Canvas**:
99
100Lean Canvas (Ash Maurya) is a startup-focused adaptation of the Business Model Canvas that replaces Partners/Activities/Resources with Problem/Solution/Unfair Advantage. It's fast and hypothesis-driven, but has known limitations:
101
102- **Redundancy**: "Problem" overlaps with Market Segments (markets are defined by problems/JTBD), and "Solution" overlaps with Value Proposition (which by definition includes features). This can create confusion about what goes where.
103- **Missing strategic sections**: No vision (why should your team wake up every day?), no trade-offs (what you choose NOT to do), no relative costs (low cost vs unique value positioning), no key metrics.
104- **Narrow defensibility**: "Unfair Advantage" focuses on one defensive element, but strong strategy is hard to copy as an integrated whole — not because of a single advantage.
105- **No coherence check**: Doesn't address whether all strategic choices reinforce each other.
106
107**When to use Lean Canvas**: Quick hypothesis testing when you need speed over completeness. Best as a brainstorming tool, not a strategy document.
108
109**Consider instead**: **Startup Canvas** (Paweł Huryn) separates strategy (9 sections from the Product Strategy Canvas) from business model (Cost Structure + Revenue Streams). Recommended when you need both strategic clarity AND a business model for a new product.
110
111## Notes
112- The Lean Canvas is designed for rapid hypothesis testing
113- Focus on addressing the riskiest assumptions first
114- Update the canvas as you learn and validate
115- Each section should be specific and measurable where possible
116- This canvas helps align founding teams on business strategy
117
118---
119
120### Further Reading
121
122- [Startup Canvas: Product Strategy and a Business Model for a New Product](https://www.productcompass.pm/p/startup-canvas)
123
124---
125
126**Source:** [`phuryn/pm-skills`](https://github.com/phuryn/pm-skills) → `pm-product-strategy/skills/lean-canvas/SKILL.md`
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