These 20 prompts are the ones I use every week. Not hypothetical templates — actual prompts tested across hundreds of real tasks in ChatGPT, Claude, and Gemini. Each one is copy-paste ready. Fill in the brackets, hit enter, and get usable output in seconds.
Organized by work category. Start with the section that matches your biggest time sink.
| Category |
# of Prompts |
Best AI |
| Emails | 3 | Claude |
| Reports & Analysis | 3 | Claude |
| Meetings | 3 | Claude |
| Code | 3 | Claude / ChatGPT |
| Strategy & Decisions | 3 | Claude |
| Writing & Content | 3 | Claude |
| Productivity | 2 | Any |
| Task |
Best AI |
Why |
| Tone-sensitive emails | Claude | Nuance + tone control |
| Brainstorming + outline | ChatGPT | Fast ideation |
| Meeting summaries | Claude | Specific extraction vs generic recap |
| Code review + debugging | Claude / ChatGPT | Claude follows constraints; ChatGPT great for quick checks |
Emails (3 Prompts)
1
The Follow-Up Email
Write a follow-up email to [name/role] who [action — e.g., requested a proposal last Tuesday] and hasn't responded.
Goal: [what you want — e.g., schedule a 15-minute call this week].
Tone: [warm but professional / casual / urgent].
Keep it under [100] words.
Don't be pushy — assume they're busy, not ignoring me.
Best in: Claude · Tip: Add a P.S. line
2
The Difficult Email
I need to email [recipient/role] about [sensitive topic — e.g., pushing back on a deadline, declining a request, giving critical feedback].
Context: [relationship and situation].
My goal: [desired outcome] without [what to avoid — e.g., damaging the relationship, sounding defensive].
Write 2 versions: one direct, one softer.
Under 150 words each.
Best in: Claude · Tip: Ask for 2 tone options
3
The Cold Outreach
Write a cold email to [target role] at [company type].
I'm offering [your value prop].
Make it personal by referencing [something specific about their company or role].
Under 100 words. No buzzwords.
End with a specific, low-commitment ask (not "let me know your thoughts").
Subject line options: give me 3.
Best in: ChatGPT or Claude · Tip: Include one proof point
Reports and Analysis (3 Prompts)
4
The Weekly Status Update
Write a weekly status update for [audience — e.g., my engineering manager].
Period: [dates].
Completed: [list what got done].
In progress: [list].
Blocked: [list blockers].
Format: bullet points grouped by project.
Lead with the most important item.
Flag anything that needs a decision from [audience].
Keep it under 200 words.
Best in: Claude · Tip: Paste raw notes; ask it to structure
5
The Executive Summary
Write a 3-paragraph executive summary of [paste data, report, or findings].
Audience: [role/level — e.g., VP of Sales, non-technical board members].
Lead with the most important finding.
Include [2-3] specific numbers.
End with a recommended action — be specific, not vague.
Tone: confident and direct.
Best in: Claude · Tip: Tell it the audience's priorities
6
The Data Interpretation
Here's [data type — e.g., monthly revenue by region for Q1-Q3].
Tell me:
1) The top 3 trends I should care about.
2) One thing that's surprising or concerning.
3) What I should investigate next.
4) A one-sentence summary I can use in a meeting.
Be specific — use the actual numbers from the data.
Best in: Claude · Tip: Ask for one chart suggestion
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Meetings (3 Prompts)
7
The Meeting Prep
I have a meeting with [person/role] at [company] about [topic] in 30 minutes.
Brief me:
1) 3 key things I should know about [their company/role]
2) 2 questions I should ask
3) 1 potential objection they might raise and how to handle it
4) The one outcome I should push for.
Best in: Claude · Tip: Add the meeting goal
8
The Meeting Summary
Summarize this meeting transcript/notes: [paste notes].
Format:
1) Key decisions made (bullet points)
2) Action items with owners and deadlines
3) Open questions that need follow-up
4) One-paragraph summary for people who missed it
Keep the summary under 200 words.
Best in: Claude · Tip: Require owners + dates
9
The Follow-Up Actions
From this meeting summary [paste], draft:
1) A follow-up email to attendees with action items and deadlines.
2) Individual Slack messages for each person with their specific action items.
3) A calendar event description for the next meeting with an agenda based on the open items.
Keep each output concise.
Best in: Claude · Tip: Ask it to suggest deadlines if missing
Code (3 Prompts)
10
The Code Review
Review this [language] code for:
1) Bugs and edge cases
2) Performance issues
3) Security vulnerabilities
4) Readability improvements
For each issue: describe it in one sentence, explain why it matters, and show the fixed code.
Prioritize by severity (critical → minor).
[paste code]
Best in: Claude · Tip: Ask it to cite line ranges if available
11
The Debugging Prompt
Error: [paste error message]
Code: [paste relevant code]
Environment: [language/framework/version]
What I've tried: [list attempts]
Explain: what's causing it, why, and show the fix.
If multiple possible causes, rank by likelihood.
Best in: Claude or ChatGPT · Tip: Include repro steps
12
The Refactoring Prompt
Refactor this [language] code to be more [readable/performant/maintainable].
Keep the same functionality.
Follow [your style conventions].
Show the refactored code, then explain what changed and why in 3-5 bullet points.
[paste code]
Best in: Claude · Tip: Point to an example file as style reference
Strategy and Decisions (3 Prompts)
13
The Decision Matrix
I need to decide between [Option A] and [Option B].
Context: [your situation, constraints, priorities].
For each option: Top 3 pros. Top 3 cons.
The hidden risk I'm probably not seeing.
Your recommendation and the reasoning in 2 sentences.
Best in: Claude · Tip: Add your priority order (speed vs quality vs cost)
14
The Strategy Draft
I'm [role] at [company type].
Goal: [specific goal with numbers].
Timeline: [when].
Budget: [amount].
Current state: [where things stand].
Give me 3 strategies ranked by expected ROI.
For each: estimated cost, timeline, expected outcome, and the biggest risk.
Best in: Claude · Tip: Ask it to make assumptions explicit
15
The Devil's Advocate
I'm planning to [decision/plan].
Here's my reasoning: [your logic].
Now argue against this.
Find the 3 strongest reasons this could fail.
Be honest — I want to find the weak spots before committing.
After listing the risks, tell me which one is the most dangerous and how to mitigate it.
Best in: Claude · Tip: Ask it to steelman your plan first, then critique
Writing and Content (3 Prompts)
16
The Content Repurposer
Take this [blog post / article / transcript] and create:
1) A LinkedIn post (hook + 5-7 short lines + CTA)
2) An email newsletter intro (3 sentences)
3) A one-paragraph summary for internal Slack
Match my voice: [casual / professional / witty].
[paste content]
Best in: Claude · Tip: Paste 1 example post to match voice
17
The Editor
Edit this for: clarity (cut unnecessary words), flow (smooth transitions), and impact (stronger opening and closing).
Don't change my voice — make it tighter, not different.
Show tracked changes: put [DELETED] around removed text and [ADDED] around new text so I can see what changed.
[paste draft]
Best in: Claude · Tip: Add your audience (who will read it)
18
The Outline Builder
Create an outline for a [format — blog post / presentation / report] about [topic].
Audience: [who].
Goal: [what the reader/viewer should know or do after].
Give me H2 sections with 2-3 bullet points each.
Include a hook for the opening and a specific recommendation for the closing.
Best in: ChatGPT or Claude · Tip: Add target word count
Productivity (2 Prompts)
19
The Simplifier
Explain [complex topic] in simple terms.
Audience: [who — e.g., non-technical executive, new hire, client].
Use one analogy. Zero jargon. Under [X] sentences.
Then give me a one-liner I can use in a meeting or email.
Best in: Any · Tip: Specify audience sophistication
20
The Process Builder
I do [task] every [frequency].
It currently takes me [time] and involves [steps].
Create a streamlined process:
1) Which steps can be eliminated?
2) Which steps can be automated (with which tools)?
3) What's the optimized sequence?
4) Estimated time savings per cycle.
Best in: Claude · Tip: Include constraints (tools you use, must-keep steps)
How to Get More from Any Prompt
All 20 prompts above follow the same principles from our ICCSSE framework. If you want to build your own prompts — or modify these for your specific needs — the framework gives you a systematic approach. We also have a library of 70+ categorized prompt templates covering more specialized use cases.
For instant improvement on any prompt, paste it into the Prompt Optimizer — it restructures your prompt for clarity and specificity in seconds.
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Frequently Asked Questions
Do these prompts work on all AI models?
Yes. They're tested on ChatGPT, Claude, and Gemini. Claude follows complex instructions most precisely. ChatGPT benefits most from examples. Gemini works best with clear, direct requests. All 20 work across all three with minor quality differences.
Should I modify these prompts?
Absolutely. These are starting points. The brackets are there for your specific context. The more specific you make the context, role, and constraints, the better the output. A prompt customized for your actual situation will outperform a generic template every time.
What's the single most effective prompting technique?
Adding a role and specific context. "You are a [specific role]. My situation is [specific context]" before any request improves output quality by 50-80% compared to a bare prompt. It takes 15 seconds and works every time.
How do I improve these prompts fast?
Run any prompt through the Prompt Optimizer first. It adds role, context, and constraints automatically using ICCSSE.
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