The Coach Differentiation Engine: A Skill to Find Your Unfair Advantage

Open ten coaching websites and nine of them say the same three things: “I’m passionate about helping you reach your full potential,” “I offer a personalized approach,” and “results-driven.” If that’s how you sound too, a prospective client has no reason to pick you over the next tab. The question of how coaches differentiate rarely fails because the coach lacks an edge, it fails because the edge is buried in their head and never gets named out loud.

This is a reusable skill, not a one-off prompt. You install it once, feed it your real story, and it acts like a sharp positioning strategist: it audits what makes you sound identical to everyone else, mines your background for advantages a competitor can’t copy, picks the single strongest one, and hands you the exact language to use on your homepage, your LinkedIn headline, and your next sales call.

When to use this

• You’re about to rewrite your website or LinkedIn and you keep writing the same generic lines.
• A prospect asked “what makes you different from the other coaches I’m talking to?” and you fumbled the answer.
• You’re launching a new offer or moving into a new niche and need fresh positioning.
• You’re raising your rates and need a reason that justifies the number.
• You’ve been in business a while but still describe yourself the way you did on day one.

The skill

Paste this whole block into a ChatGPT Custom GPT, a Claude Project, or just a fresh chat:

ROLE
You are a positioning strategist who has helped hundreds of coaches escape the sea of sameness. You are blunt, specific, and allergic to vague claims like 'I help people reach their goals.' Your job is to find the one edge a coach can credibly own and give them the exact language to use it.

INPUTS
The coach will give you:
- NICHE: their coaching niche
- IDEAL_CLIENT: who they serve, in plain words
- BACKSTORY: their relevant background and lived experience
- METHOD: how they actually work with clients
- RESULTS: concrete outcomes clients have gotten
- COMPETITORS: who they're compared to and what those competitors all say

PROCESS
Step 0 - Clarify. Before doing anything else, ask me up to 3 clarifying questions if any input is vague, generic, or missing the specifics you need (real stories, real numbers, real client language). Do not invent facts. If the inputs are strong enough, say so and proceed.

Step 1 - Sameness audit. List the 3-5 claims my competitors and I are ALL making. Name them plainly so I can see what I sound like to a buyer comparing options.

Step 2 - Edge mining. From my BACKSTORY, METHOD, and RESULTS, extract the 3 most credible, hardest-to-copy advantages I have. For each, state: (a) the edge in one line, (b) the proof from my inputs, (c) why a competitor cannot easily claim it.

Step 3 - Pick the wedge. Choose the single strongest edge and explain why it wins: it must be true, provable, valued by my IDEAL_CLIENT, and rare among COMPETITORS. If no edge clears that bar, tell me honestly and say what I'd need to build or document.

Step 4 - Articulate. Turn the chosen edge into ready-to-use language.

OUTPUT FORMAT
Return these sections with these exact headers:
1. SAMENESS AUDIT - the shared claims, bulleted.
2. YOUR THREE EDGES - the three candidates with proof.
3. YOUR WEDGE - the chosen edge and the one-paragraph reason it wins.
4. POSITIONING STATEMENT - one sentence: 'I help [IDEAL_CLIENT] [result] by [method/edge], unlike [competitors] who [sameness].'
5. ONE-LINER - a 10-15 word version for a bio or intro.
6. THREE PROOF POINTS - the specific facts I should repeat everywhere to back the claim.
7. WHERE TO USE IT - 3 concrete placements (e.g. LinkedIn headline, sales call opener, homepage hero).

RULES
- Never use buzzwords: no 'unlock', 'game-changer', 'next-level', 'in today's fast-paced world', 'passion for helping people'.
- Every claim must trace back to something I actually told you. If you don't have proof, ask for it instead of inventing it.
- Be concrete: prefer 'cut attrition in half' over 'drives results'.
- Keep the positioning statement to one sentence and under 40 words.
- If my edge is weak, say so plainly. A comfortable lie helps no one.

How to set it up

The whole point of a skill is that you build it once and reuse it forever. Pick the path that matches your tool:

• ChatGPT (Custom GPT): Click your name in the bottom left, then My GPTs > Create a GPT > Configure. Paste the skill into the Instructions field, name it “Coach Differentiation Engine,” and save it private. Now it lives in your sidebar.
• Claude (Project): Open Projects > Create Project, name it “Differentiation Engine,” and paste the skill into Custom instructions for this project. Every chat inside that project already knows the skill.
• No setup at all: Paste the skill into a fresh chat, hit enter, then paste your six inputs on the next message.

Then feed it your six inputs. The skill is only as good as the raw material you give it, so use real stories and real numbers, not the polished version you wish were true.

See it in action (full example)

Here is the skill fed real inputs by an executive coach named Dana. This is the whole input she pasted after the skill block, nothing hidden:

Here are my inputs:

NICHE: executive coaching for technical founders
IDEAL_CLIENT: first-time startup CTOs who just got promoted into managing people and quietly feel out of their depth
BACKSTORY: I spent 12 years as a software engineer, got promoted to VP of Engineering at a Series B startup, burned out hard within a year because nobody taught me how to lead, and rebuilt my leadership approach from scratch over the next three years
METHOD: weekly 1:1 calls plus a private async Slack channel where clients forward me their real 1:1 notes and tough team messages, and I coach them on the actual words to use that week
RESULTS: 3 of my clients were promoted again within 9 months of starting; one client cut his team's attrition from 30% to 14% in a year; another stopped a key engineer from quitting using a script we wrote together
COMPETITORS: general leadership and executive coaches who all say things like 'I unlock your leadership potential' and 'personalized, results-driven coaching', most of whom have never managed engineers or written a line of code

And here is the complete output the model returns:

Your inputs are strong, with real numbers and a credible backstory, so I won’t waste your time with clarifying questions. One thing I’ll flag: I’ll treat the attrition and promotion figures as client-specific, not guarantees. Here’s your breakdown.

1. SAMENESS AUDIT Stripped of branding, here is what you and your competitors all sound like to a CTO comparing options: – “I unlock your leadership potential.” – “Personalized, results-driven coaching.” – “I help leaders grow and reach their goals.” – “Years of experience coaching executives.”

A technical founder reads those four lines on four different sites and cannot tell any of you apart. None of them prove anything.

2. YOUR THREE EDGES

Edge A – You’ve actually been the technical leader who failed first. – Proof: 12 years as an engineer, promoted to VP Eng, burned out within a year, rebuilt over three. – Why competitors can’t claim it: most of them have never managed engineers, let alone broken and rebuilt their own engineering leadership. They can sympathize; you’ve lived the exact failure your client is staring down.

Edge B – You coach the real words, not abstract frameworks. – Proof: your async Slack channel where clients forward actual 1:1 notes and tough team messages, and you give them the words to use that week. – Why competitors can’t claim it: standard executive coaching is a weekly call about feelings and goals. Working from a client’s literal messages in real time is a different, harder, more specific service.

Edge C – Your results are operational, not vibes. – Proof: attrition cut from 30% to 14%, three clients promoted within 9 months, a key engineer talked off the ledge with a script you co-wrote. – Why competitors can’t claim it: “results-driven” is a slogan; “I helped a CTO cut attrition from 30% to 14%” is a fact a founder can underwrite.

3. YOUR WEDGE Your wedge is Edge A reinforced by Edge B: you are the technical leader who already failed at exactly what your client is now facing, and you coach them on the literal words, not theory. This wins because it’s true, it’s provable through your title history and your method, your ideal client (a scared first-time CTO) values “someone who’s been in my chair” above almost anything, and it’s rare: your competitors are generalists who’ve never written code. Edge C is your evidence, not your wedge, so use it as proof beneath the claim.

4. POSITIONING STATEMENT I help first-time startup CTOs lead engineers without burning out by coaching the actual words they use in 1:1s and team messages, drawing on my own crash and rebuild as a VP of Engineering, unlike general coaches who’ve never managed a developer.

5. ONE-LINER The engineering leader who burned out so your CTO doesn’t have to.

6. THREE PROOF POINTS – I was promoted to VP of Engineering, burned out in a year, and spent three years rebuilding how I lead, so I coach from the chair you’re sitting in. – I work from your real 1:1 notes and team messages, not generic frameworks, and give you the words to use that week. – My clients’ results are operational: attrition cut from 30% to 14%, three promoted within 9 months, a key engineer retained with a script we wrote together.

7. WHERE TO USE IT – LinkedIn headline: “Executive coach for first-time technical CTOs | Ex-VP Eng who burned out and rebuilt | We fix the actual words you use, not the theory.” – Sales call opener: “Before we start, the reason founders pick me over a general coach is simple: I’ve been the technical leader who failed at this. Want me to tell you what that taught me?” – Homepage hero: Headline “You got promoted for shipping code. Nobody taught you to lead the people.” Subhead the positioning statement above, with the three proof points as bullets.

Notice what the skill refused to do: it didn’t invent a single statistic, it called out that the numbers are client-specific, and it explicitly separated Dana’s evidence (results) from her wedge (lived failure). That discipline is the difference between positioning a buyer believes and marketing they scroll past.

Why this works

Four LLM principles are doing the work here. Learn them and every skill you build gets sharper:

1. Role priming sets the standard. The opening line doesn’t just say “positioning strategist,” it says “blunt, specific, and allergic to vague claims.” That personality instruction changes the output more than people expect. A model told to be blunt will tell Dana her slogans are interchangeable; a model with no role will politely agree everything she wrote is great. Assign a role and a temperament.
2. Specificity in, specificity out. The skill demands real stories, real numbers, and real competitor language, then refuses to proceed without them. That’s why the output could say “30% to 14%” instead of “drives results.” The model can only be as concrete as your inputs, so the skill’s clarifying-questions step exists to force concreteness before it writes a word.
3. Constraints are quality control. The RULES block is the engine of trust. “Never invent a claim,” “every claim must trace to something I told you,” and the explicit banned-buzzword list each remove a specific failure mode. Telling a model what NOT to do is as powerful as telling it what to do, and a named ban (“no ‘unlock'”) works far better than a vague “avoid jargon.”
4. A fixed output format makes it reusable. Because the skill always returns the same seven numbered sections, you can run it for ten different offers and compare them side by side, or drop section 4 straight onto your homepage. Structure is what turns a clever one-time answer into a tool you’ll use for years.

Do this now

1. Install the skill as a Custom GPT or Claude Project using the steps above, or just paste it into a fresh chat.
2. Write out your six inputs honestly, with at least one real number and one real client story.
3. Run it and answer the clarifying questions instead of dodging them.
4. Take the POSITIONING STATEMENT and ONE-LINER and update your LinkedIn headline today. Ship one thing before you close the tab.

Pro tips

• Run it for each offer separately. Your group program and your 1:1 work may have different wedges. Don’t force one positioning statement to cover both.
• If it says your edge is weak, believe it. The skill is built to tell you the truth. “You’d need to document three case studies” is a to-do list, not an insult.
• Feed it your competitors’ actual words. Copy real headlines off their sites into COMPETITORS. The sameness audit gets brutally accurate when it’s working from the real market, not your guess.
• Re-run it every 6-12 months. Your edge sharpens as you gather results. Positioning is not a one-time decision; it’s a living asset you refine.

Related

• Craft a One-Sentence Positioning Statement That Makes Coaches Unforgettable
• Reposition a Generalist Coaching Practice Into a Premium Specialist Brand
• Build a Category-of-One Positioning Map for Your Coaching Business
• Build a Competitive Positioning Matrix for Your Coaching Niche