AI ChatGPT Prompt Generator

How It Works

Describe what you want the AI to do (draft email, analyze data, plan project, write code, etc.), who will read or use the output, any hard constraints (length, tone, tools, data available), and the ideal final format. The generator returns a complete, optimized prompt you can paste directly, plus 2–3 variations and a short usage guide. All variable parts stay as [[merge fields]] for easy reuse.

What to Provide

Prompt Generator Blueprint

This is the finished deliverable. Fill the [[tokens]] inside the prompt templates.

1. Master Prompt Template (Copy-Paste Base)

```
You are a world-class [[expert role - e.g. senior marketing strategist / principal engineer / executive coach]].

Your goal: [[one-sentence outcome the user actually wants]].

Context the user provided:
[[paste or describe the raw input - situation, data, background]]

Constraints (non-negotiable):
- [[Length or word count]]
- [[Tone: e.g. confident but warm, concise, no jargon]]
- [[Must include these elements: X, Y, Z]]
- [[Never do: hype, unsupported claims, second-person "you" unless addressing the reader directly]]
- [[Data or sources available: only use the context above; if missing, state the assumption clearly]]

Output format:
[[Exact structure - e.g. "Subject line on first line. Then blank line. Then body in short paragraphs. Use bullets for the three recommendations. End with one CTA sentence."]]

Quality bar:
- Every claim is grounded in the provided context or clearly labeled as assumption.
- [[Audience]] can act immediately after reading.
- No filler. Every sentence earns its place.

First, ask any clarifying questions if the context is missing critical details for a great result.

Then think step by step.

Finally, produce the output in the exact format requested.
```

2. How to Use the Generated Prompt

1. Paste the full prompt into ChatGPT (or Claude, Gemini, etc.).
2. Replace any remaining [[tokens]] with your real values before sending.
3. If the first result is close but not perfect, reply with one targeted instruction: "Make the second recommendation 50% more specific with a timeline. Remove the opening compliment."
4. Save the version that works best as a reusable template in your notes or a custom GPT.

3. Common Prompt Patterns to Combine

Pattern A - Role + strict constraints

Add at the top: "You are [[expert]]. You will be penalized for [[violations]]."

Pattern B - Chain of thought + verify

Add: "Before writing the final output, list the 3 assumptions you are making. Then produce the deliverable."

Pattern C - Few-shot examples

After the instructions, add:

"Here are two examples of good output:

Example 1:
[[paste good example]]

Example 2:
[[paste]]

Now produce a new one for the current input following the same structure and quality."

Pattern D - Output as structured data

"Output valid JSON only with these exact keys: [[title, summary, actionitems (array), risks (array), nextstep]] . No markdown, no explanation outside the JSON."

Pattern E - Iteration guard

At the end: "After the output, add a short 'What I would improve if I had more information' section with 1–2 bullets."

4. Variations by Task Type

Variation - Email / Message

Add to constraints:
- Open with the ask or decision needed.
- Max 3 short paragraphs.
- One specific CTA with timeframe.

Variation - Analysis or Recommendation

Add:
- Lead with the recommendation in one sentence.
- Then supporting evidence in bullets.
- End with risks and one concrete next action.

Variation - Code or Technical

Add:
- Include comments explaining why.
- Handle the edge cases: [[list them]].
- Output only the code block first, then a 5-bullet explanation of the approach.

Variation - Creative / Content

Add:
- Target length: [[X words / slides]].
- Must include hook in first 2 lines and clear CTA or takeaway at end.
- Use [[specific voice markers - short sentences, analogies, direct address]].

5. Quality Checklist for Every Prompt You Generate

1. Role is specific and relevant.

<blank line between>

2. Goal is stated as the user's desired outcome, not "write something".

<blank line between>

3. Constraints are explicit (length, tone, must/never).

<blank line between>

4. Output format is described precisely (structure, sections, data shape).

<blank line between>

5. Context is provided or the prompt asks for missing pieces.

<blank line between>

6. Iteration instruction is present (how to improve).

6. Prompt Library Starters (Ready to Customize)

Starter 1 - Meeting / Call Prep

"You are my [[role]]. I have a [[type of meeting]] with [[person / company]] in [[timeframe]].

Context: [[agenda items, what I know, what I want]]

Goal: Walk in with clear objectives and 3 strong questions.

Output:
1. My 2 objectives for the meeting (one sentence each)
2. 3 questions that advance those objectives
3. Potential objections and how I will respond
4. One follow-up asset I should prepare or send (link or attachment idea)"

Starter 2 - Content Repurposing

"Take this [[original piece - transcript / post / article]] and turn it into [[new format]] for [[platform and audience]].

Constraints: Keep the core insight. Add one fresh example. Short paragraphs. Strong hook in first line.

Deliver:
- Title / hook options (3)
- Full [[new format]]
- 2 suggested visuals or hooks for the platform"

Starter 3 - Decision Framework

"I need to decide between [[Option A]] and [[Option B]] (or more).

My criteria (in order of importance): [[list with weights if known]]

For each option:
- Score 1–10 on each criterion with 1-sentence justification
- Biggest risk
- One action that would de-risk it in the next 7 days

End with a recommended path and the single next step."

Worked Examples

Example 1 - Cold Outreach Email (Founder)

Task: Write personalized cold email to a potential advisor.

Generated prompt: Role = experienced founder who writes high-response cold emails. Goal = 30%+ reply rate. Constraints = 120 words max, specific ask, reference one real thing about them. Output = subject + body + one follow-up sentence option.

Result: 3 replies from 8 sends.

Example 2 - Quarterly Planning Memo (Manager)

Task: Turn raw team data + goals into a crisp 1-page plan for leadership.

Generated prompt: Role = chief of staff. Goal = leadership can approve without follow-up questions. Format = 4 sections + 3 decisions needed. Constraints = numbers only from provided data, assumptions flagged.

Result: Used as template for the whole department.

Example 3 - Code Review Prompt (Engineer)

Task: Review a diff for security, performance, and clarity.

Generated prompt: Role = senior backend engineer known for kind but thorough reviews. Output = 3 high-signal comments + one summary paragraph + suggested refactors in code blocks.

Result: Consistent, high-quality review comments that juniors can learn from.

Format Checklist

Maintenance

Save every prompt that works well in a "Prompts" folder or custom GPT. Once a month, review the top 5 and extract new patterns. Treat prompt writing as a skill that compounds.

This generator turns "make the AI do the thing" into reliable, repeatable high-quality outputs every time.