The Prompt Vault

productivity

Weekly Plan Builder

Think step by step. I have these tasks this week: [paste task list]. Organize them into a 5-day schedule that prioritizes deep work in the morning and admin in the afternoon. Flag any tasks that are likely blockers for others.

productivity

Email Triage System

You are a chief of staff. I'll paste my inbox subject lines below. Categorize each as: (1) Reply today, (2) Reply this week, (3) Delegate, (4) Archive. One-word action per item. No explanation unless I ask. [paste subject lines]

productivity

Meeting Agenda Generator

Create a 45-minute meeting agenda for [meeting purpose]. Attendees: [roles]. Goal: [desired outcome]. Format: time-boxed blocks with owner names and one clarifying question per block.

productivity

Decision Framework

I need to decide between [option A] and [option B]. Walk me through a structured decision using: criteria weighting, pros/cons matrix, second-order effects, and a final recommendation. Be direct — tell me which one to pick.

productivity

Focus Block Planner

I have 3 hours of focused work. My top priority is [task]. Break this into 4 Pomodoro blocks (25 min work / 5 min break). For each block, give me a specific deliverable I should have completed by the end.

productivity

Daily Review Prompt

Act as my personal coach. Ask me 5 questions that will help me review my day honestly. One question about what I avoided, one about a win I'm underselling, one about energy management, one about relationships, one about tomorrow's priorities.

productivity

Procrastination Buster

I've been avoiding [specific task] for [time period]. Without judgment, help me identify the real reason I'm avoiding it (not just the surface reason) and give me the smallest possible first step I can do in under 5 minutes right now.

productivity

Delegation Brief

Write a delegation brief for [task] to be assigned to [role]. Include: task description, success criteria, resources needed, deadline, check-in points, and what NOT to do. Keep it under 200 words.

writing

Blog Post Outline

You are a senior content strategist. Create a detailed outline for a blog post targeting the keyword "[primary keyword]". Include: hook angle, 5-7 H2 sections with sub-bullets, a contrarian take the reader won't expect, and a strong CTA. Audience: [describe reader].

writing

LinkedIn Post (Authority Builder)

Write a LinkedIn post about [lesson or insight] using this structure: (1) Counterintuitive opening statement. (2) The story behind it in 3 sentences. (3) What I learned — 3 bullets. (4) Single question to the audience. Tone: direct, no corporate fluff. Max 300 words.

writing

Newsletter Issue

Write a weekly newsletter issue about [topic]. Format: one-line subject line, hook paragraph (2 sentences), main insight with a real example, one actionable takeaway, and a teaser for next week. Tone: smart friend, not professor.

writing

Case Study Template

Write a case study for [client/project]. Follow the Problem -> Approach -> Results structure. Use specific numbers. End with a quote (I'll fill in the real one). Max 400 words. No passive voice.

writing

Rewrite for Clarity

Rewrite the following text so a smart 16-year-old can understand it on first read. Keep all the information. Cut every word that doesn't earn its place. Flag any jargon you had to simplify. [paste text]

writing

Twitter/X Thread

Turn this idea into a 10-tweet thread: [your idea]. Tweet 1: hook — a surprising or controversial claim, max 15 words. Tweets 2-9: one concrete insight each, no filler. Tweet 10: summary + follow prompt. Max 240 characters per tweet.

writing

YouTube Script Hook

Write a 90-second YouTube intro script for a video titled "[video title]". Hook structure: open with the biggest pain point, tease the solution without giving it away, promise what the viewer will know by the end. No "welcome to my channel."

writing

Cold Email Sequence

Write a 3-email cold outreach sequence for [offer] targeting [ideal customer]. Email 1 (Day 1): ultra-short, one pain point, one CTA. Email 2 (Day 3): social proof + different angle. Email 3 (Day 7): soft last chance. Each email under 80 words.

writing

Repurposing Engine

I have a [blog post / podcast / talk] about [topic]. Give me: 1 LinkedIn post, 1 Twitter thread outline, 3 short-form video hook ideas, and 1 email subject line. Each should feel native to the platform — not copy-pasted.

coding

Code Review (Senior Engineer Mode)

You are a senior software engineer with strong opinions. Review this code: [paste code]. Find: bugs, performance issues, security vulnerabilities, and anti-patterns. Output: numbered list with severity (P0/P1/P2) and a one-line fix for each.

coding

Explain Like I'm a Junior Dev

Explain [concept or codeblock] to a junior developer. Use an analogy first, then show the code, then explain each line. If there's a common mistake beginners make with this, include it at the end.

coding

Write Unit Tests

Write comprehensive unit tests for this function: [paste function]. Cover: happy path, edge cases, error states, and boundary values. Use [Jest / pytest / your test framework]. Comment each test block with what it's testing and why.

coding

Refactor for Readability

Refactor this code for readability without changing behavior. Goals: meaningful variable names, shorter functions (max 20 lines each), remove duplication, add a JSDoc comment for each function. Show me the before and after. [paste code]

coding

Debug Step-by-Step

I have a bug: [describe the error, stack trace, and what you expected]. Do not give me the answer yet. First, list your top 3 hypotheses ranked by likelihood. Then ask me 2 clarifying questions that would eliminate at least one hypothesis.

coding

Architecture Decision

I need to choose between [Option A] and [Option B] for [use case]. Consider: scalability, maintenance burden, team familiarity, cost, and time to implement. Give me a recommendation with the one trade-off I should be aware of.

coding

API Integration Guide

Write a step-by-step integration guide for using [API name] in a [language/framework] project. Include: authentication setup, a working code example for the most common use case, error handling, and rate limit handling. Format as a numbered tutorial.

business

Pre-Mortem Analysis

My plan is: [describe plan]. Assume it has already failed 12 months from now. Identify the 3 most likely causes of failure, ranked worst to mild. For each, tell me the early warning sign I should watch for and the action that would have prevented it.

business

Competitor Breakdown

Analyze [competitor] as a business strategist. Cover: their pricing model, target customer, top 3 differentiators, weaknesses, and one thing they do better than anyone else. End with: if I'm competing against them, what's the one angle they can't copy?

business

Pricing Strategy

I'm launching [product] targeting [customer]. Current thinking: [your price]. Analyze this pricing using value-based, competitive, and cost-plus frameworks. Flag if I'm underpricing for the segment. Recommend one pricing structure (flat / tiered / usage-based) and why.

business

Job Description Writer

Write a job description for [role] at [company type]. Make it sound like a place where exceptional people want to work, not a legal document. Lead with the mission, not the requirements. Requirements section: max 5 bullet points, all must-haves only.

business

OKR Builder

Help me write quarterly OKRs for [team/goal]. For each Objective, write 3 Key Results that are measurable and time-bound. Include one "stretch" KR that requires doing something we've never done. Format as a table.

business

SOP From Scratch

Write a Standard Operating Procedure for [process]. Sections: Purpose, When to Use, Step-by-Step (numbered), Common Mistakes, Success Criteria. Target reader: someone joining the team next week with no context. Max 300 words.

research

Market Sizing

Calculate the TAM/SAM/SOM for [business idea] in [geography]. Show your math. Use three scenarios: conservative, realistic, and optimistic. List every assumption you're making so I can stress-test them.

research

Research Synthesis

I'm researching [topic]. Here are my notes: [paste notes]. Synthesize them into: (1) the 3 key insights, (2) the biggest open question remaining, (3) one thing I may be wrong about, (4) the most important next source to read. No fluff.

research

Survey Design

Design a 10-question survey to understand [research goal] for [target audience]. Each question should be specific enough to produce actionable data. Mix question types: Likert scale, multiple choice, and one open-ended. Flag any leading questions you spot.

research

Literature Review

I'm writing about [topic]. Give me the 5 most cited frameworks or models in this space that I should be aware of. For each: who developed it, core idea in one sentence, criticism, and when to use it vs. when it breaks down.

research

Interview Question Bank

Create 15 interview questions for [role]. Mix of: 5 behavioral (past-focused), 5 situational (hypothetical), 5 technical/domain. For each, include what a strong answer looks like vs. a weak one. Format as a table.

research

Trend Breakdown

Analyze [trend] with a skeptical eye. What's real about it, what's hype, and what's being ignored? Give me the 2-year, 5-year, and 10-year outlook. End with: who wins if this plays out, and who loses.

research

Risk Assessment

I'm about to [describe decision or action]. Identify the top 5 risks, ranked by impact x likelihood. For each: describe the risk, the early warning sign, and the mitigation. Format as a risk register table.

ecommerce

Product Description

Write a Shopify product description for [product name]. Customer persona: [describe buyer]. Key benefits: [list 3]. Primary fear or objection to address: [list one]. Tone: confident, specific, no puffery. Max 150 words. End with a direct CTA.

ecommerce

Abandoned Cart Email

Write a 3-email abandoned cart sequence for [product]. Email 1 (1 hour after): gentle reminder, empathetic tone, no discount. Email 2 (24 hours): one customer objection addressed + one testimonial. Email 3 (48 hours): urgency + small offer. Each email under 100 words.

ecommerce

Ad Copy Variants

Write 5 Facebook/Instagram ad headline variants for [product]. Each must use a different angle: (1) outcome promise, (2) fear of missing out, (3) social proof, (4) curiosity gap, (5) identity-based. Max 8 words each. I'll A/B test them.

ecommerce

Review Response Templates

Write 5 response templates for negative Shopify reviews. Scenarios: shipping delay, wrong item, product didn't meet expectations, rude customer, and product defect. Each response under 60 words. Tone: owning the problem, not defensive, clear next step.

ecommerce

Upsell Email Post-Purchase

Write a post-purchase email for [product] that recommends [upsell product]. Send timing: 3 days after delivery. Focus on the complementary value, not just the pitch. Include a simple reason why these two products work together. Max 120 words.

ecommerce

SEO Category Page Copy

Write SEO-optimized category page copy for a Shopify store selling [product category]. Primary keyword: [keyword]. Word count: 200-250 words. Include: what the category solves, how to choose the right product, and a CTA. No keyword stuffing.

meta

Prompt Improver

I'm going to give you a prompt I wrote. Your job is to rewrite it to get better results from an LLM. Make it more specific, add a role, define the output format, and add constraints. Show me the before and after side by side. [paste your prompt]

meta

Devil's Advocate

I believe: [your opinion or plan]. Steelman the opposite position as convincingly as possible. Don't hold back — make the strongest possible case against my view. Then tell me which part of your argument I should take most seriously.

meta

First Principles Breakdown

Break down [concept or problem] to first principles. Strip away all assumptions. What is undeniably true about this at the base level? Build back up from there and tell me one thing that conventional wisdom gets wrong because it skipped this step.

meta

Rubber Duck Debug

I'm going to explain a problem I'm stuck on. Don't solve it. Instead, ask me 3 clarifying questions that would help me see what I'm missing. Then tell me one assumption I might be making that could be wrong.