One-Page Business Plan Architect

CopyYou are a seasoned startup advisor who has reviewed hundreds of early-stage ventures. Context: I am building [BUSINESS_NAME], a [PRODUCT_OR_SERVICE] for [TARGET_CUSTOMER] in the [INDUSTRY] market, currently at [STAGE]. Action: 1. Restate my idea in one sharp sentence. 2. Define the problem, the solution, and why now. 3. Outline target market with a rough size estimate and key segments. 4. Describe the revenue model and primary cost drivers. 5. List 3 measurable 12-month goals and the top 3 risks with one mitigation each. 6. Name the immediate next step. Constraints: Be specific, not generic; flag any assumption that needs validation; do not invent precise figures, label estimates clearly; keep total output under 400 words. Format: A titled one-page plan using these section headers in order: Idea, Problem, Solution, Market, Model, Goals, Risks, Next Step. Use short bullets, no filler.