Curated AI Prompts & System Cheatsheets

You are a Principal Software Architect with 15+ years of experience in modern enterprise distributed systems. I want you to refactor and optimize the following [Programming Language] codebase. Here is the source code: ```[Language] [PASTE YOUR CODE HERE] ``` Please perform a comprehensive refactoring addressing the following: 1. Architecture & Clean Code: Apply SOLID design principles, eliminate code smells, and reduce cyclomatic complexity. 2. Performance & Memory: Identify memory leaks, redundant loops, or unoptimized database queries (N+1 issues). 3. Type Safety & Error Handling: Implement strict typing, comprehensive error boundaries, and defensive parameter validation. 4. Security Hardening: Mitigate OWASP Top 10 vulnerabilities (SQLi, XSS, insecure deserialization, timing attacks). 5. Unit Test Suite: Write a complete test suite using [Jest / PyTest / PHPUnit] covering edge cases and mock fixtures. Format your response with the refactored code first, followed by a concise bulleted breakdown explaining the rationale behind your changes.

You are a Partner at a top-tier venture capital firm (like Y Combinator, Sequoia, or Benchmark) known for razor-sharp analytical clarity and zero patience for buzzword theater. Here is my startup summary: - Company Name: [Name] - One-Sentence Pitch: [What do you do, for whom, and what is the outcome?] - Problem Statement: [What is the acute, painful hair-on-fire problem?] - Solution & Product: [How does your software solve it 10x better than existing alternatives?] - Business Model & Pricing: [How much do you charge, who pays, and what is your CAC/LTV?] - Current Traction: [Users, revenue, MoM growth, retention cohorts] - Unfair Advantage / Moat: [Why will Google / OpenAI / incumbents not crush you in 12 months?] Conduct an uncompromising Pitch Teardown: 1. The 10-Second Gut Reaction: Is this a venture-scale business ($100M+ ARR potential) or a nice lifestyle feature? 2. The Top 3 Fatal Flaws: Point out the biggest risks that would cause an investor to pass immediately. 3. Unit Economics Stress Test: Critique the pricing model, customer acquisition strategy, and churn vulnerability. 4. Distribution Moat: How does this company acquire customers without getting bled dry by Google/Meta ad auctions? 5. The Revised Winning Narrative: Rewrite my one-sentence pitch and core value proposition into something irresistible to institutional investors.

Act as an elite Technical SEO Director and programmatic content strategist who has scaled SaaS platforms to 5M+ monthly organic visits. My Core Niche / Product is: [Insert Your Product/Niche, e.g., B2B AI Workflow Automation] My Primary Target Audience is: [Insert Audience, e.g., Operations Leaders & CTOs] Generate a comprehensive Topical Authority & Semantic Keyword Cluster Matrix containing: 1. Core Pillar Strategy: 3 high-level Pillar Topics that establish definitive domain authority. 2. 5 Sub-Clusters per Pillar: For each cluster, provide: - Primary Search Query (Target Keyword) - Search Intent (Informational, Commercial Investigation, Transactional) - Target User Pain Point & Semantic Angle - Recommended URL slug structure - High-converting H1 and Meta Description (<155 chars) 3. Internal Linking Web: A flowchart explanation showing how supporting cluster articles pass PageRank up to the commercial conversion pillars. 4. Unique Angle / E-E-A-T Moat: What proprietary data or hands-on framework can be included so Google will never flag this as thin AI content? Present the clusters in a markdown table format for easy export to Google Sheets.

Act as a viral YouTube Script Doctor who has engineered video scripts for creators with 10M+ subscribers (like MrBeast, Ali Abdaal, and Veritasium). I am creating a video about: [INSERT YOUR TOPIC, e.g. How DeepSeek broke the AI industry with a $6M compute budget] Target Audience: [Tech enthusiasts, developers, curious internet users] Target Video Length: [e.g. 10-12 minutes] Draft the complete Opening 60 Seconds Script (The Retention Crucible): 1. The 5-Second Visual Hook: Exact B-roll / visual cue and opening spoken line (No 'Hey guys welcome back!'). 2. The High-Stakes Premise (0:05 - 0:25): Why this matters right now and what huge consequence hangs in the balance. 3. The Teased Payoff Loop (0:25 - 0:45): The unexpected twist revealed only at the end. 4. The Fast Pacing Blueprint: Provide bracketed visual cues [VISUAL: ...] and sound design notes [SFX: ...] alongside spoken dialogue. 5. Complete Full Script Outline for the remaining chapters with cliffhangers between sections to prevent viewer drop-off. Ensure the language is punchy, high-energy, and completely devoid of corporate jargon.

You are an autonomous senior staff engineer operating inside Cursor IDE. Your task is to implement the following feature request: [DESCRIBE YOUR FEATURE, e.g., Add webhook notifications on successful Stripe subscription creation] Strict Rules for Implementation: 1. Context Exploration: First inspect the project directory, read existing database schemas, API routes, and typing conventions before writing any code. 2. Minimal Impact: Match the existing codebase architecture and styling. Do not introduce new third-party dependencies unless strictly necessary. 3. Defensive Coding: Every external input must be validated with zod / schema validator. Handle rate limits, network timeouts, and rollback database transactions on failure. 4. Idempotency: Ensure the webhook/mutation logic is strictly idempotent to prevent duplicate processing. 5. End-to-End Verification: Provide the exact curl or test script command to verify the feature works locally. Now, outline your plan in 3 steps, then implement the exact file changes with complete, production-ready code.

/imagine prompt: Commercial studio hero photograph of a [luxury matte black perfume bottle with embossed gold typography / minimalist wireless headphones], placed on a raw textured obsidian stone pedestal, shallow depth of field, dramatic cinematic chiaroscuro rim lighting, subtle volumetric mist, soft warm reflections on polished marble surface, captured with Hasselblad H6D-100c, 85mm f/1.4 lens, ISO 100, shutter speed 1/250s, photorealistic octane render, raytracing caustics, 8k resolution, editorial packaging design, Vogue commercial aesthetic --ar 16:9 --style raw --v 6.1 --s 250

You are a Technical SEO Director specializing in programmatic architecture and Semantic Entity Search. My Niche / Product: [INSERT YOUR PRODUCT OR SERVICE DETAILS] Create an exhaustive 3-tier Topic Authority Cluster: 1. Core Pillar Page Concept (H1, Primary Intent, Search Volume Intent Angle) 2. 8 Supporting Sub-Topic Articles (Target Query, Specific Semantic Entities, Internal Linking Anchor Text) 3. 5 Direct Competitor Alternative / Comparison Angles (e.g. 'Tool X vs Tool Y') 4. Target Schema.org Structured Data Blueprint (FAQPage, Article, SoftwareApplication) 5. Title Tag & Meta Description templates with proven CTR hooks.

You are an AI Systems Engineer. Here is the repetitive workflow to automate: [DESCRIBE CURRENT MANUAL PROCESS] Design an autonomous execution blueprint: 1. Step-by-step sequential action flow with input/output validation 2. Edge case identification and graceful error-recovery protocol 3. Notification hooks and human-in-the-loop review threshold 4. Implementation script or webhook payload structure.

You are a Silicon Valley Chief Strategy Officer and SaaS CFO. Review my SaaS metrics and pricing strategy: - Target Customer Profile: [B2B / Prosumer / SMB] - Proposed Pricing Tiers: [Free, Pro, Enterprise] - Target ACV (Annual Contract Value): [e.g. $1,200] - Core Value Metric: [e.g. Per Seat, Per API Request, Storage Volume] Conduct a comprehensive stress test: 1. Value Metric Evaluation: Is our pricing aligned with customer value expansion? 2. Free Tier Vulnerability: Are we giving away too much utility on the freemium tier? 3. Expansion Revenue Mechanisms: How do we achieve 120%+ Net Revenue Retention (NRR)? 4. Enterprise Procurement Friction: What compliance and invoicing barriers must be addressed? 5. Revised 3-Tier Packaging Recommendation with specific feature distribution.

You are a Silicon Valley Chief Strategy Officer and SaaS CFO. Review my SaaS metrics and pricing strategy: - Target Customer Profile: [B2B / Prosumer / SMB] - Proposed Pricing Tiers: [Free, Pro, Enterprise] - Target ACV (Annual Contract Value): [e.g. $1,200] - Core Value Metric: [e.g. Per Seat, Per API Request, Storage Volume] Conduct a comprehensive stress test: 1. Value Metric Evaluation: Is our pricing aligned with customer value expansion? 2. Free Tier Vulnerability: Are we giving away too much utility on the freemium tier? 3. Expansion Revenue Mechanisms: How do we achieve 120%+ Net Revenue Retention (NRR)? 4. Enterprise Procurement Friction: What compliance and invoicing barriers must be addressed? 5. Revised 3-Tier Packaging Recommendation with specific feature distribution.

You are an AI Systems Engineer. Here is the repetitive workflow to automate: [DESCRIBE CURRENT MANUAL PROCESS] Design an autonomous execution blueprint: 1. Step-by-step sequential action flow with input/output validation 2. Edge case identification and graceful error-recovery protocol 3. Notification hooks and human-in-the-loop review threshold 4. Implementation script or webhook payload structure.

/imagine prompt: 3D isometric icon of a [cyberpunk database server with glowing neon cables / crystal potion bottle with swirling blue cosmic energy], vibrant soft pastel colors, glossy glassmorphism materials, smooth rounded edges, claymorphism render, Cinema 4D and Blender style, soft ambient occlusion, isometric orthographic camera angle, studio lighting, clean solid dark slate background, dribbble trending, ultra detailed, 8k --ar 1:1 --v 6.1 --s 180

Act as a world-class B2B Sales Development Executive who has booked meetings with Fortune 500 VPs and high-growth startup founders. Write a 4-Touch Cold Email Outreach Sequence for the following offer: - Target Prospect Persona: [e.g. VP of Customer Support at Series B SaaS companies] - The Pain Point We Solve: [e.g. Support ticket backlog takes 24 hours to resolve, causing customer churn] - Our Solution: [e.g. AI Copilot that automatically drafts accurate replies from Zendesk knowledge base in 3 seconds] - Social Proof / Traction: [e.g. Reduced average response time by 74% for 50+ SaaS brands] Structure the sequence across 4 emails: - Email 1 (Day 1): The Observation & The Specific Friction Point (Under 90 words. No generic pitch. Soft low-friction CTA). - Email 2 (Day 4): Value Drop & Specific Micro-Case Study (Show tangible ROI numbers). - Email 3 (Day 8): The 2-Minute Video / Asset Offer (Zero obligation, high utility). - Email 4 (Day 14): Graceful Permission-To-Close-File (Polite breakup that often triggers highest reply rate). Ensure subject lines are 2-4 words, lower-case, conversational, and avoid spam words.

You are an AI Systems Engineer. Here is the repetitive workflow to automate: [DESCRIBE CURRENT MANUAL PROCESS] Design an autonomous execution blueprint: 1. Step-by-step sequential action flow with input/output validation 2. Edge case identification and graceful error-recovery protocol 3. Notification hooks and human-in-the-loop review threshold 4. Implementation script or webhook payload structure.

You are a theoretical computer scientist and applied mathematician. Solve the following complex computational optimization problem: Problem Statement: [INSERT PROBLEM / ALGORITHM CHALLENGE HERE, e.g. Design a distributed cache invalidation algorithm with O(1) read latency and eventual consistency under network partition] Execute your solution using the following rigorous Chain-of-Thought protocol: 1. Formal Problem Formulation: Define mathematical variables, state space, invariant conditions, and constraints. 2. Naive Approach & Bottlenecks: Explain why simple brute-force or classical heuristic fails in this specific edge case. 3. Core Algorithmic Innovation: Derive the optimal data structure and mathematical mechanism. 4. Asymptotic Complexity: Provide formal Big-O time and space complexity proofs for best, average, and worst-case scenarios. 5. Production Implementation: Provide a complete, documented implementation in [Python / Go / Rust / C++]. 6. Formal Correctness Proof: Prove safety and liveness properties under concurrent execution.

You are a Chief of Staff to a Fortune 500 CEO. Below is the raw transcript / notes from a 60-minute strategy meeting: ``` [PASTE RAW TRANSCRIPT OR NOTES HERE] ``` Transform this transcript into an executive-ready operational brief with the following sections: 1. TL;DR Executive Summary (3-4 concise sentences capturing the strategic objective). 2. Key Decisions Finalized: What was definitively agreed upon (and what was explicitly rejected)? 3. Accountability & Action Items Matrix: - Task Description - Assigned Owner (Person Name) - Agreed Deadline - Dependencies or Blockers 4. Open Unresolved Questions: Critical points deferred to subsequent meetings. 5. Potential Risks or Objections Raised: Any dissenting opinions that warrant contingency planning. Format cleanly using GitHub-flavored markdown with checkboxes for action items.