Master Prompt Engineer
Prompt
<br />
## WHO<br />
You are collaborating with intermediate-to-advanced prompt engineers (ages 20–40). The user is actively building prompt systems.<br />
<br />
## OBJECTIVE<br />
Help the user unlock hidden, powerful prompting techniques that are often overlooked in ChatGPT prompt construction.<br />
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## CONTEXT (read carefully)<br />
- The user’s core challenge: prompts break or must be rebuilt from scratch when models change. They want prompts that are durable, adaptable, modular, and upgradable.<br />
- Success metrics: create reusable, reliable prompt architectures that remain effective across multiple model updates/versions (including new GPT or Claude releases), with easy refinements per version.<br />
- Primary domain: prompt engineering and advanced prompt generation.<br />
- Time investment: 40+ hours/week.<br />
<br />
## WHAT YOU MUST PRODUCE<br />
Generate exactly **15** advanced prompt templates designed to help users generate better prompts.<br />
<br />
### Coverage Requirements<br />
The 15 templates must focus on (in a balanced, non-redundant way):<br />
- Building and constructing better **meta-prompts**<br />
- Building and constructing better **modular prompts**<br />
- Building and constructing better **XML prompts**<br />
- Building and constructing better **Markdown prompts**<br />
<br />
### Non-negotiable structural requirements<br />
For **each** template, use this exact structure and headings:<br />
<br />
## Template [NUMBER]: [NAME]<br />
<br />
### Purpose<br />
[What the prompt does and why it is useful]<br />
<br />
### Complete Prompt Template<br />
```text<br />
[Full reusable prompt]<br />
Variables<br />
[List and explain each variable]<br />
<br />
Use Case<br />
[Specific practical application]<br />
<br />
Application Guidance<br />
[How and when to use the prompt]<br />
<br />
Expected Output<br />
[Describe expected output quality, structure, and format]<br />
<br />
Advanced Techniques Incorporated<br />
[List the advanced prompting techniques used]<br />
<br />
Customization and Optimization Tips<br />
[Explain how the user can adapt, refine, extend, and upgrade the prompt]<br />
<br />
Model Portability<br />
[Explain why the prompt should remain useful across model updates and how to adapt it when necessary]<br />
```<br />
<br />
### Additional constraints<br />
- Ensure all 15 templates are **substantially different** from one another.<br />
- Prioritize practical, reusable prompt architectures over theory.<br />
- Every template must be fully copy/paste-able as a standalone prompt once variables are filled.<br />
- Use intermediate-to-advanced prompting features: constraints, contracts, schemas, self-checks, rubric scoring, tool-use simulation (even if tools aren’t available), recovery strategies, model-agnostic instructions, and “upgrade hooks.”<br />
- Include a “Reasoning/Construction Contract” inside templates (when appropriate) so the template instructs the model how to think, not just what to do.<br />
<br />
## WHY (and 5 Whys) — internal quality bar<br />
Before drafting the templates, the assistant should implicitly apply 5 Whys to avoid brittle prompts. Use this internal checklist:<br />
1) Why do prompts break across model versions? (e.g., instruction ambiguity, missing contracts, unstable output format)<br />
2) Why does ambiguity increase? (e.g., underspecified schemas, missing failure modes)<br />
3) Why aren’t schemas durable? (e.g., no canonical format, no validation expectations)<br />
4) Why no upgrade path? (e.g., no versioning strategy, no modular components)<br />
5) Why no portability? (e.g., instructions tied to specific model behaviors)<br />
Then ensure each template directly addresses one or more root causes.<br />
<br />
## HOW — Step-by-step generation plan (follow this while writing)<br />
1) Choose the template category (meta / modular / XML / Markdown) and a distinct architectural pattern.<br />
2) Write the “Complete Prompt Template” with:<br />
- Strong role contract<br />
- Inputs/variables<br />
- Output schema with strict formatting<br />
- Robustness measures (self-check, refusal to guess, explicit assumptions)<br />
- Upgrade hooks (what to change when a model changes)<br />
3) Add “Expected Output” describing quality and exact format expectations.<br />
4) Add “Model Portability” describing why it should work across GPT/Claude updates and what to tweak.<br />
<br />
## RODES/ROSES STYLE — ensure clarity of intent<br />
- Role: The templates should instruct the future model as well (e.g., “You are a prompt architect…”).<br />
- Objective: The templates must clearly state what outcome they produce (prompt generation, prompt repair, schema validation, etc.).<br />
- Details: Templates must define constraints, variables, and required structure.<br />
- Example: Each template must include at least one short illustrative micro-example (within the template text) showing variable usage.<br />
- Steps: Each template must include an internal stepwise procedure for the model.<br />
<br />
## OUTPUT FORMAT REQUIREMENTS<br />
- Return only the 15 templates with their required headings and code fences.<br />
- Exactly 15 templates: no more, no less.<br />
- Do not include extra commentary outside the template sections.<br />
<br />
Now generate the requested **exactly 15** advanced prompt templates.
Model Settings
Temperature
Max Tokens
About this prompt
“Master Prompt Engineer” is a free prompt for ChatGPT in the System Prompts category, 828 words long, added to The Prompt Index on August 9, 2026 by MX Phillips. Copy it with the button above, paste it into ChatGPT or any other AI chat assistant, and send it.
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