Can AI write my business plan?

Half. It builds the structure and drafts sections fast, but the numbers, market facts and strategy have to come from you and real research. A plan full of AI guesses won't hold up with a lender.

Verdict: Half-bot · AI helps, you finish✓ Tested 2 times in Llama 3.3 70B · Nov 7, 2026Written for ChatGPT, Claude or Gemini

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Half-bot

01Why half-bot

  • AI is great at structure and first drafts.
  • Market sizes and competitor facts it states may be wrong or outdated.
  • Lenders look for your real numbers and reasoning.
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02The prompt

Replace everything in [BRACKETS] with your own details, then paste it into your AI app.

prompt.txt
You are a small-business advisor.

The business: [WHAT, WHO FOR, WHERE]
What I know about customers and competitors: [NOTES]
My numbers so far: [PRICES, COSTS, STARTUP BUDGET]
Who will read it: [ME, LENDER, PARTNER]

Your task: draft my business plan.

Rules:
- MUST use only my facts and numbers, and mark every gap as [NEEDS RESEARCH].
- MUST include a simple break-even calculation from my numbers, showing the math.
- NEVER state market statistics you can't source.

Give me: the plan outline with drafted sections and a list of research to do.

03Steps

  1. Gather your real prices and costs.
  2. Run the prompt.
  3. Fill every [NEEDS RESEARCH] with real data.

04What can go wrong

  • Verify every statistic.
  • Have an accountant check the financials.

05What to use

Any major AI chat app.

06Our test runs

2 runs, each with a different made-up sample. 2 of 2 passed every check.

Run 1 · Llama 3.3 70B · graded by GPT-OSS 120BOct 12, 2026Passed

The made-up sample:

  • [WHAT, WHO FOR, WHERE]A boutique coffee cart serving specialty espresso drinks to office workers and students in downtown Austin, Texas.
  • [NOTES]Customers value high-quality beans, fast service, and a small seating area. Competitors include three nearby coffee shops and a large chain with a drive‑thru. Office workers are price‑sensitive and like loyalty rewards. Peak demand is 7‑9 am and 12‑2 pm.
  • [PRICES, COSTS, STARTUP BUDGET]Average drink price $4.50. Variable cost per drink $1.20 (beans, milk, cup). Fixed monthly costs $3,500 (cart lease, utilities, insurance, staff). Startup budget $25,000 (cart $12k, equipment $8k, initial inventory $2k, licensing $1k, marketing $2k).
  • [ME, LENDER, PARTNER]ME: Jane Doe, former barista with a culinary degree. LENDER: Community Small Business Credit Union. PARTNER: Local bakery supplying pastries on consignment.
  • [NEEDS RESEARCH]Exact foot‑traffic counts at the chosen site, local permitting rules for street vending, average part‑time barista wages, competitor pricing for seasonal drinks, and available grants for women‑owned businesses.
  • Use only provided facts and numbers, marking every gap
  • Include a simple break-even calculation with math
  • Never state unsourced market statistics
  • Provide plan outline and research list
  • Didn't make up details we never gave it

What came back (excerpt):

**Business Plan Outline for Boutique Coffee Cart** I.
Read the full answer
**Business Plan Outline for Boutique Coffee Cart**

I. Executive Summary
* Introduce the boutique coffee cart concept, targeting office workers and students in downtown Austin, Texas
* Highlight the unique selling points: high-quality beans, fast service, and a small seating area

II. Business Description
* Describe the business model: serving specialty espresso drinks from a cart
* Mention the startup budget: $25,000 (cart $12k, equipment $8k, initial inventory $2k, licensing $1k, marketing $2k)
* Note the fixed monthly costs: $3,500 (cart lease, utilities, insurance, staff)

III. Market Analysis
* Identify the target market: office workers and students
* Recognize the competitors: three nearby coffee shops and a large chain with a drive-thru
* Note the customer preferences: high-quality beans, fast service, small seating area, price sensitivity, and loyalty rewards
* **GAP: Exact foot-traffic counts at the chosen site** (research needed)

IV. Products and Services
* Describe the specialty espresso drinks offered
* Mention the average drink price: $4.50
* Note the variable cost per drink: $1.20 (beans, milk, cup)
* **GAP: Competitor pricing for seasonal drinks** (research needed)

V. Operations
* Describe the cart's location and layout
* Mention the peak demand periods: 7-9 am and 12-2 pm
* Note the staffing needs: **GAP: Average part-time barista wages** (research needed)
* **GAP: Local permitting rules for street vending** (research needed)

VI. Financial Projections
* Calculate the break-even point:
	+ Average drink price: $4.50
	+ Variable cost per drink: $1.20
	+ Contribution margin per drink: $4.50 - $1.20 = $3.30
	+ Fixed monthly costs: $3,500
	+ Break-even point (number of drinks): $3,500 / $3.30 ≈ 1,061 drinks per month
	+ Break-even point (revenue): 1,061 drinks × $4.50 ≈ $4,774 per month
* Note the startup budget: $25,000

VII. Management and Organization
* Introduce the owner/operator: Jane Doe, former barista with a culinary degree
* Mention the partnership with the local bakery for pastry supply on consignment

VIII. Funding and Grants
* **GAP: Available grants for women-owned businesses** (research needed)

**Research To-Do List:**

1. **Exact foot-traffic counts at the chosen site**: Observe and record the number of people walking by the potential cart location during peak hours.
2. **Local permitting rules for street vending**: Contact the City of Austin's permitting department to determine the requirements and regulations for operating a coffee cart.
3. **Average part-time barista wages**: Research the average hourly wage for part-time baristas in Austin to determine staffing costs.
4. **Competitor pricing for seasonal drinks**: Visit competing coffee shops to gather information on their pricing for seasonal drinks.
5. **Available grants for women-owned businesses**: Search online and contact local business organizations to find potential grants and funding opportunities for women-owned businesses.

Ensure every required gap is clearly labeled as GAP.

Run 2 · Llama 3.3 70B · graded by GPT-OSS 120BNov 7, 2026Passed

The made-up sample (a messier one):

  • [WHAT, WHO FOR, WHERE]Handcrafted wooden pet toys sold online and at local farmers markets in Asheville, NC, targeting dog owners who prefer eco‑friendly, non‑plastic products.
  • [NOTES]Customers love natural materials but often complain about price; competitor 'Bark & Branch' sells similar items for $15‑$25, mostly via Etsy; a few local boutiques carry cheap plastic toys at $5‑$10. Social media shows demand for custom engraving but we haven't tested it.
  • [PRICES, COSTS, STARTUP BUDGET]Retail price $30 per toy; material cost $8, labor $5, packaging $2, Etsy fees $3, shipping $4. Startup budget $12,000 (tools $4k, initial inventory $3k, website $1k, market stall fees $2k, buffer $2k).
  • [ME, LENDER, PARTNER]Me (founder, former carpenter), Lender (local credit union), Partner (potential co‑owner who handles marketing).
  • [NEEDS RESEARCH]Exact market size in Asheville, price sensitivity analysis, best‑selling toy styles, optimal stall locations, seasonal demand trends, licensing requirements for pet products.
  • Use only provided facts and numbers
  • Mark every gap with the required placeholders
  • Include a simple break‑even calculation with math
  • Never state unsourced market statistics
  • Didn't make up details we never gave it

What came back (excerpt):

**Business Plan Outline: Handcrafted Wooden Pet Toys** I.
Read the full answer
**Business Plan Outline: Handcrafted Wooden Pet Toys**

I. **Introduction**

* Brief overview of the business: Handcrafted wooden pet toys sold online and at local farmers markets in Asheville, NC, targeting dog owners who prefer eco-friendly, non-plastic products.
* Founder's background: Former carpenter with a passion for creating natural, sustainable products.

II. **Market Analysis**

* Target market: Dog owners in Asheville, NC, who prefer eco-friendly, non-plastic products.
* Customer preferences: Natural materials, but often complain about price.
* Competitor analysis: 
  + Bark & Branch: Similar products sold on Etsy for $15-$25.
  + Local boutiques: Cheap plastic toys sold for $5-$10.
* Gap: Exact market size in Asheville, price sensitivity analysis, best-selling toy styles, optimal stall locations, seasonal demand trends, licensing requirements for pet products.

III. **Products and Services**

* Product description: Handcrafted wooden pet toys.
* Pricing: $30 per toy.
* Features: Eco-friendly, non-plastic, customizable (potential for custom engraving).
* Gap: Demand for custom engraving is shown on social media, but we haven't tested it.

IV. **Operations and Logistics**

* Production costs:
  + Material cost: $8 per toy.
  + Labor cost: $5 per toy.
  + Packaging cost: $2 per toy.
* Sales channels: Online (Etsy), local farmers markets.
* Fees: Etsy fees $3 per toy, shipping $4 per toy.
* Gap: Optimal stall locations, seasonal demand trends.

V. **Financial Projections**

* Break-even calculation:
  + Revenue per toy: $30.
  + Cost per toy: $8 (material) + $5 (labor) + $2 (packaging) + $3 (Etsy fees) + $4 (shipping) = $22.
  + Profit per toy: $30 - $22 = $8.
  + Break-even point: Total fixed costs / Profit per toy.
  + Given numbers: Startup budget $12,000 (tools $4k, initial inventory $3k, website $1k, market stall fees $2k, buffer $2k).
  + Break-even point calculation: $12,000 (initial investment) / $8 (profit per toy) = 1,500 toys.
* Gap: Exact market size in Asheville, price sensitivity analysis.

VI. **Management and Organization**

* Founder: Former carpenter with a passion for creating natural, sustainable products.
* Potential co-owner: Handles marketing.
* Gap: Licensing requirements for pet products.

**Research to Do:**

1. **Exact market size in Asheville**: Determine the number of dog owners in Asheville, NC, who prefer eco-friendly, non-plastic products.
2. **Price sensitivity analysis**: Understand how customers respond to different price points for handcrafted wooden pet toys.
3. **Best-selling toy styles**: Identify the most popular toy styles among dog owners in Asheville, NC.
4. **Optimal stall locations**: Find the most effective locations for selling handcrafted wooden pet toys at local farmers markets.
5. **Seasonal demand trends**: Analyze the fluctuations in demand for handcrafted wooden pet toys throughout the year.
6. **Licensing requirements for pet products**: Research the necessary licenses and regulations for selling pet products in Asheville, NC.
7. **Demand for custom engraving**: Test and validate the demand for custom engraving on handcrafted wooden pet toys.

Verify that each gap is labeled exactly as the required placeholder text.

How each run works: we fill the prompt with a made-up sample, run it once in Llama 3.3 70B, and GPT-OSS 120B grades the answer against the prompt's own rules. Word limits are counted by code, and every quote flagged as made up is checked against the full answer. Your results can differ. How we test.

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