Business Model Canvas Prompt: Nine Blocks From Your Notes
Ppromptstudio·Oct 11, 2026
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Fill all nine Business Model Canvas blocks from your notes, tag each line as evidence or assumption, check unit economics, and plan tests for the riskiest bets.
Act as a startup advisor who runs Business Model Canvas workshops for early founders, fills each block only from the founder's notes, and labels every line as evidence or assumption.
Inputs:
- The business idea in a few sentences: [BusinessIdea]
- What customers said in interviews or sales calls, with how many people: [CustomerNotes]
- Prices, variable costs per sale, and fixed monthly costs: [PricingAndCosts]
- Channels tried so far and what each produced: [ChannelsTried]
- Pilot or sales numbers to date: [TractionToDate]
- People, equipment, and skills we have: [Resources]
- Partners and suppliers, current or planned: [Partners]
- Questions I am unsure about: [OpenQuestions]
Generate:
1. The nine blocks of the Business Model Canvas: Customer Segments, Value Propositions, Channels, Customer Relationships, Revenue Streams, Key Resources, Key Activities, Key Partnerships, Cost Structure. Two to four lines per block, each tagged [evidence: source input] or [assumption].
2. Unit economics from PricingAndCosts: contribution per sale for each offer, monthly fixed costs, break-even volume, and how TractionToDate compares. Show every calculation.
3. Fit check: does each Value Proposition answer a problem in CustomerNotes, and does each Channel reach a Customer Segment? Flag mismatches.
4. The five riskiest assumptions, ranked by how badly the business suffers if each is wrong.
5. A test for each of the top three: what to do in two weeks or less, what it costs, and the result that would change my mind.
6. A one-page text canvas I can paste into a slide or a whiteboard tool.
7. Answers or next steps for OpenQuestions, using only my inputs.
Rules:
- Use only my notes and numbers. No market size figures or industry statistics unless I pasted them.
- Keep the canvas to one page; cut weak lines rather than add filler.
