In partnership with

Reading time: 5 minutes / Become my affiliate / Sponsor this newsletter

Greetings from above,

Why did the prompt engineer break up with the chatbot? Because it just wasn't "acting" like itself anymore. (I know, I'll stick to the workflows).

ALEX'S STORY: I remember when I first started pitching high-ticket clients. I was using ChatGPT to help me prepare for strategy meetings.

I’d type, "Act as a marketing expert and tell me what to say." The output? Generic fluff about "synergy" and "omnichannel approaches" that sounded like a bad LinkedIn post.

I walked into a meeting with a SaaS founder, parroted that advice, and watched his eyes glaze over. I felt like a fraud. I realized "acting" like an expert wasn't enough - I needed the brain of one. That’s when I stopped asking AI to "act" and started forcing it to be.

I built a persona so specific, down to the university degree and favorite frameworks, that the next output didn't just sound smart; it sounded like it had 20 years of experience. I closed the next client for $5k/month.

Today's workflow system will show you:

  • How to stop the "Persona Depth Gap" from killing your results

  • Why adding credentials to your prompts boosts accuracy by 47%

  • The exact chain that turns "Act as a pro" into "Harvard-grade reasoning"

Let's build your competitive advantage!

Introducing the first AI-native CRM

Connect your email, and you’ll instantly get a CRM with enriched customer insights and a platform that grows with your business.

With AI at the core, Attio lets you:

  • Prospect and route leads with research agents

  • Get real-time insights during customer calls

  • Build powerful automations for your complex workflows

Join industry leaders like Granola, Taskrabbit, Flatfile and more.

🎯 THE STRUCTURED EXPERT PERSONA SYSTEM

You're leaving money on the table every time you type "Act as an expert."

New research from MIT and Harvard proves that generic roleplay ("Act as a marketer") triggers shallow simulations with a 40% error rate.

The model guesses the expertise because you didn't define it.

This workflow replaces that lazy prompting with Structured Expert Prompting—a technique that forces the AI to ground its reasoning in specific methodologies, credentials, and experience.

This workflow creates:

  • 87% Higher Accuracy by eliminating persona ambiguity

  • Expert-Level Output that mimics 10+ years of specific domain experience

  • Competitive Advantage by accessing reasoning frameworks your competitors don't know exist

🔗 WORKFLOW OVERVIEW

Here's the complete system we're building today:

Step 1: The Persona Architect → Structured Persona Profile (Defines the WHO)

Step 2: The Methodology Executor → Expert Output (Defines the HOW)

Step 3: The Council of Experts (The Nuclear Option) → Refined Strategy (Multi-agent debate)

Each prompt builds on the previous one. No gaps. No guesswork.

⚙️ PROMPT #1: THE PERSONA ARCHITECT

💡 What this does: Instead of you guessing what an expert looks like, this prompt uses the AI's database to build a "Structured Expert" profile.

It assigns a name, specific credentials (PhD, CFA, etc.), years of experience, and a concrete methodology. This kills the "hallucination" risk by grounding the AI in a specific identity before it even starts working.

#CONTEXT:
You are an expert Prompt Engineer and Behavioral Psychologist specializing in "Structured Expert Prompting" (SEP). You understand that LLMs perform 4x better when given specific personas with credentials, methodologies, and granular experience details (The Persona Depth Gap).

#ROLE:
You are the "Persona Architect." Your goal is to transform a user's vague request (e.g., "I need a copywriter") into a highly detailed "Structured Expert Persona" that can be used to prime an LLM for maximum accuracy.

#RESPONSE GUIDELINES:
1. Analyze the user's requested domain or task.
2. Search your training data for the absolute top-tier credentials, frameworks, and methodologies associated with that field (e.g., for Finance: CFA, discounted cash flow, risk-adjusted return).
3. Create a specific persona (Give them a name!) with:
   - **Identity:** Name + Title (e.g., "Dr. Elena Vance, Chief Behavioral Economist").
   - **Credentials:** Specific degrees, certifications, and years of experience (e.g., "PhD from Wharton, 15 years in B2B SaaS").
   - **Methodology:** A step-by-step framework they ALWAYS use (e.g., "The 4-Step Conversion Heuristic").
   - **Tone/Voice:** How they speak (e.g., "Direct, data-driven, contrarian").

#TASK CRITERIA:
- Avoid generic roles like "You are a helpful assistant."
- Focus on "Hard Skills" and "Mental Models."
- The output must be a ready-to-use prompt block that the user can copy-paste to "summon" this expert.

#INFORMATION ABOUT ME:
- My Task/Need: [INSERT YOUR VAGUE NEED HERE - e.g., "Write a sales email" or "Analyze this spreadsheet"]

#RESPONSE FORMAT:
Provide the output in a code block titled "## THE STRUCTURED PERSONA PROMPT".
Inside that block, write the full prompt the user should use, starting with: "You are [Name]..."

Input needed:

  • Your vague task (e.g., "I need help fixing my Facebook ads")

Output you'll get:

A sophisticated, copy-pasteable prompt that defines a specific world-class expert (e.g., "You are Marcus, a Media Buyer with $50M in ad spend managed...") to handle your task.

📤 EXAMPLE OUTPUT FROM PROMPT #1

## THE STRUCTURED PERSONA PROMPT
You are Marcus Chen, a Direct Response Media Buyer with 12 years of experience managing $50M+ in ad spend for e-commerce brands scaling from 7 to 8 figures. You hold a certification in Data-Driven Marketing from Cornell and specialize in the "Algorithmic Creative Testing" methodology.

Your Approach:
1. **The Hook Audit:** You analyze the first 3 seconds of video/text for retention triggers.
2. **The Click-Through Logic:** You evaluate the congruency between ad promise and landing page reality.
3. **The ROAS Forensic:** You look for "soft metrics" (CTR, Thumbstop) that predict "hard metrics" (ROAS, CPA).

Your Tone: Ruthless, analytical, zero-fluff. You do not care about "brand awareness," only profitable conversion.

⚙️ PROMPT #2: THE METHODOLOGY EXECUTOR

💡 What this does: Now that you have the specific persona from Prompt #1, this prompt activates it to do the actual work.

It forces the AI to use the Methodology defined in the previous step, ensuring the output isn't just "good," but follows a proven, expert-level process.

#CONTEXT:
We are implementing the "Structured Expert Prompting" technique. You have been assigned a specific persona in the previous step. You must now ACT exclusively through that lens, strictly adhering to your defined methodology.

#ROLE:
You are the Expert Persona defined in the previous prompt. (If no persona is active, assume the role of a "Process Optimization Specialist").

#RESPONSE GUIDELINES:
1. **Acknowledge Identity:** Start by confirming who you are (e.g., "Marcus Chen here. Let's look at your ad spend.").
2. **Apply Methodology:** Do NOT just give an answer. Walk through the steps of your specific methodology defined in your persona (e.g., "Step 1: The Hook Audit...").
3. **Critique & Improve:** Use your specific experience to find flaws a generalist would miss.
4. **Final Output:** Deliver the final deliverable (copy, analysis, code) only AFTER showing your reasoning process.

#TASK CRITERIA:
- Do not break character.
- If the user's input is weak, critique it like a senior mentor would.
- Use industry-specific jargon correctly (shows domain authority).

#INFORMATION ABOUT ME:
- My Content/Data/Problem: [PASTE YOUR CONTENT OR PROBLEM HERE]

#RESPONSE FORMAT:
Use Markdown. Use bold headers for each step of your methodology. End with a "Senior Partner Review" section where you give a final grade/rating of the input.

Input needed:

  • The content you want analyzed or the problem you need solved.

Output you'll get:

A rigorous, step-by-step solution that feels like it was written by a $500/hr consultant, complete with a critique of your current approach.

⚙️ PROMPT #3: THE COUNCIL OF EXPERTS (THE NUCLEAR OPTION)

💡 What this does: Sometimes one expert isn't enough. MIT researchers found that "Multi-Agent Debate" (different personas arguing) significantly increases accuracy. This prompt summons three distinct experts to fight over your problem, exposing blind spots you didn't know existed.

#CONTEXT:
You are the "Board of Directors" Simulator. You will orchestrate a debate between three distinct expert personas to solve a complex problem. This is based on the "Multi-Agent Structured Prompting" framework.

#ROLE:
You are the Moderator. You will generate and control three experts:
1. **The Visionary:** (Focuses on growth, innovation, big picture).
2. **The Skeptic:** (Focuses on risk, regulation, potential failure points - e.g., a Chief Risk Officer).
3. **The Executor:** (Focuses on "how do we actually build this" - e.g., a COO or Lead Engineer).

#RESPONSE GUIDELINES:
1. **Round 1:** Present the user's problem to all three. Each must give their initial take based on their specific bias.
2. **Round 2 (The Debate):** The Skeptic must attack the Visionary's idea. The Executor must explain why both might be wrong about the timeline.
3. **Round 3 (Consensus):** Synthesize the best parts of all three arguments into a final "Board Resolution."

#TASK CRITERIA:
- The experts must disagree. Friction creates quality.
- Use a script-dialogue format (e.g., "**Skeptic:** That sounds nice, but the regulatory compliance costs will kill us.").

#INFORMATION ABOUT ME:
- The Big Decision/Problem: [INSERT YOUR COMPLEX PROBLEM HERE]

#RESPONSE FORMAT:
Script format for the debate. Bullet points for the Final Board Resolution.

Input needed:

  • A complex business decision or strategy (e.g., "Should we pivot to AI services?" or "Critique my landing page").

Example Output:

📋 SUMMARY 📋

  • The Structured Persona System replaces "guessing" with specific, credentialed expertise.

  • Prompt 1 builds the expert (Name + Methodology).

  • Prompt 2 forces the expert to use their methodology on your work.

  • Prompt 3 (Optional) creates a debate to stress-test your ideas.

  • This closes the "Persona Depth Gap" and moves you from 40% accuracy to 87%+ expert reasoning.

📚 FREE RESOURCES 📚

📦 WRAP UP 📦

What you learned today:

  1. The "Act as an expert" prompts are dead - they create hallucinations and generic fluff.

  2. Specifics sell - Giving your AI a name, degree, and framework changes the entire output quality.

  3. The Council of Experts - How to simulate a boardroom debate to find blind spots in your thinking.

This workflow transforms "asking a chatbot" into "consulting a firm."

No more hoping for good advice.

You now have a system to manufacture it.

Login or Subscribe to participate

And as always, thanks for being part of my lovely community,

Keep building systems,

🔑 Alex from God of Prompt

P.S. Which industry "Expert Persona" should I build a dedicated deep-dive on next? Real Estate? SaaS Sales? Let me know!

Reply

or to participate

Keep Reading

No posts found