Product and Service Positioning Writer
A positioning statement stress tested against the competitor, the sceptic and doing nothing.
Writes a positioning statement naming the market frame, the competitive alternative and one defensible differentiator, then stress tests it against three rebuttals and returns a messaging hierarchy including what to stop saying.
Ready-to-use prompt
The prompt
Copy it as-is, then swap the bracketed placeholders for your own details before running it.
Role: You are a positioning consultant writing a positioning statement.
Context:
- Product or service: {{product}}
- Best-fit customer, described by situation not demographics: {{customer}}
- What they use instead today, including doing nothing: {{alternative}}
- Capabilities you have that the alternative does not: {{capabilities}}
- Evidence for those capabilities: {{evidence}}
- Market category you are competing in, or unsure: {{category}}
Task: Return:
1. The market frame — the category the buyer already understands you within, and why that frame and not another
2. A positioning statement: for [customer] who [situation], [product] is the [frame] that [differentiator], unlike [alternative], because [evidence]
3. The single differentiator, and the reason it is defensible for at least the next year
4. Three stress tests: how the alternative would rebut it, how a sceptical buyer would rebut it, how a buyer who does nothing would rebut it — with a response to each
5. Two rejected positioning options and the reason each was weaker
6. A messaging hierarchy: the one thing to say first, the two supporting points, and what to stop saying
Rules:
- Never place the product in a category the buyer does not already recognise, unless you also explain the cost of creating one.
- The differentiator must be one thing, not a list.
- If the evidence does not support the differentiator, say so instead of rewriting it into something vague.
- Separate supplied facts, assumptions and missing evidence before presenting the statement.
- Test defensibility separately from present-day capability; do not infer a year-long advantage from a demonstration.
- Make each rebuttal concede where the alternative genuinely wins.
Finish with: what would have to change in the market for this positioning to expire.Estimated results
Editor's note
Why this prompt matters
Positioning documents usually fail quietly. They read well internally, nobody disagrees, and six months later sales, marketing and the founder each describe the product differently — because the statement never named a real alternative or committed to a single differentiator. This prompt forces both. It also insists on the frame question: the category a buyer already understands you within is doing most of the persuasive work before your copy is read, and choosing a frame nobody recognises is an expensive decision that should at least be made deliberately.
Anatomy
Prompt engineering breakdown
Role
Context
Goal
Constraints
Output format
What you'll get
Expected output
Scenario and evidence boundary
This illustrative example concerns generic quote-approval software for maintenance contractors whose customers approve work by email while estimates keep changing. The supplied alternative is an email thread plus a spreadsheet. Assumed inputs include a working demonstration and an exported test log linking each approval to a specific estimate revision. These are fictional scenario inputs, not verified product claims.
Market frame
Use quote-approval software, not contract management or a new “revenue certainty” category. Buyers already recognise the task of getting estimates approved. Contract management implies broader obligations this product does not support; inventing a category would require explaining the problem before buyers could compare solutions.
Positioning statement
For maintenance contractors whose customers approve work while estimates are being revised, this product is quote-approval software that binds each customer approval to the exact estimate version authorised, unlike managing approvals across email threads and spreadsheets, because its demonstrated approval record preserves the accepted revision alongside the approval event.
Single differentiator and defensibility
The differentiator is version-bound customer approval, not faster quoting, better collaboration or an all-in-one workflow.
It is supported against the stated email-and-spreadsheet process, but a year of defensibility is not established. The demonstration proves behaviour, not a durable barrier to imitation. Before treating this as long-term positioning, check competing approval tools and investigate whether integrations or accumulated workflow knowledge create a meaningful switching advantage. Until then, use it as provisional positioning against this specific alternative.
Three stress tests
| Challenger | Rebuttal | Response | |---|---|---| | Email and spreadsheet | “We attach numbered PDFs already.” | If that reliably preserves authorisation, the advantage narrows. Test whether staff can retrieve the approved revision without reconstructing a thread. | | Sceptical buyer | “Does the record actually resolve disputes?” | It documents the approval event; dispute resolution is not proven. Show the record and avoid promising legal enforceability. | | Do-nothing buyer | “This rarely causes trouble.” | Review recent revision-related approval confusion. If none matters, migration is probably not justified. |
Rejected options
- “The fastest way to approve quotes.” No comparative timing evidence supports it.
- “One platform for contractor operations.” The product does not cover that scope.
Messaging hierarchy
Lead with: “Know exactly which estimate your customer approved.” Support with the preserved revision and retrievable approval record. Stop saying “all-in-one” and “eliminates disputes.”
Expiry condition
Revisit if buyers’ existing quoting tools make version-bound approvals standard, or if revised estimates cease to cause meaningful approval confusion.
Under the hood
Why this prompt works
The do-nothing rebuttal is the part most teams have never written down, and inertia beats every named competitor in the majority of lost deals. Forcing a single differentiator does the other half: a statement listing three is a feature list, and it gives a sales team no basis for choosing what to lead with. Requiring the model to state what would make the positioning expire converts it from a permanent artifact into something with a review date, which is how positioning documents stay usable past their first quarter.
Model fit
Best AI models for this prompt
Claude
Best here. Strongest on the stress tests and least willing to accept a vague differentiator.
ChatGPT
Solid structure, though it tends to be over-generous about defensibility; push back on that section.
Gemini
Useful when several competitor sites are pasted in as the frame check.
When to use
- Before a rebrand, once customer situations and alternatives are documented.
- When sales decks and website copy imply different categories.
- After losing deals to spreadsheets, internal staff or inaction.
- Before market entry, to test whether existing proof transfers.
When not to use
- For one campaign message; use a value proposition prompt.
- While the product’s core workflow is still changing.
- Without customer research; interview buyers about their actual alternatives first.
- To substantiate superiority; use competitive testing or documented evidence.
Get more from it
Pro tips
- 1
Write the do-nothing rebuttal first: identify what would make switching more costly than tolerating the problem.
- 2
Keep one differentiator. Move supporting capabilities into proof, not additional promises.
- 3
Keep the stop-saying list; use it to remove conflicting claims from sales decks.
- 4
Revisit after competitor pricing or category changes; specify which assumption changed.
- 5
Describe {{customer}} through a triggering situation, such as repeated approvals against outdated estimates.
- 6
Pair each claim in {{capabilities}} with evidence in {{evidence}}; label demonstrations, customer observations and assumptions separately.
- 7
For a second pass, supply the strongest actual buyer objection and request a narrower claim, not punchier wording.
Don't ship this
Common mistakes
✗ Positioning inside a category buyers do not recognise.
Fix — Choose a familiar frame, or budget explicitly for creating a new one.
✗ Listing several differentiators.
Fix — Pick the one that is defensible for at least a year.
✗ Treating positioning as a substitute for customer research.
Fix — This structures what you know; it cannot discover what you do not.
People also ask
Frequently asked questions
Q.Why include a do-nothing rebuttal?
Because inertia beats named competitors in most lost deals. Buyers who keep doing what they already do are the largest alternative, and positioning that never addresses them leaves the biggest objection unanswered.
Q.Can I have more than one differentiator?
No. A statement listing three is a feature list, and it gives sales no basis for deciding what to lead with. Pick the one you can defend for at least a year and support the rest underneath it.
Q.How is this different from a value proposition?
Positioning decides the market frame and the alternative you are chosen against. A value proposition is the customer-facing expression of that decision. Do positioning first, then write the proposition inside it.