Michael Vandi Profile picture
Founder and CEO, Addy AI • Ex-AWS Software Engineer • Carnegie Mellon Alum
Mar 7 12 tweets 3 min read
🚨BREAKING: GOODBYE POWERPOINT forever.

Claude just collapsed 5 hours of presentation building into 100 seconds completely free.

10 prompts to go from completely unprepared to completely untouchable in every meeting:

(Save this before it goes viral): Image 1. Complete Presentation Blueprint

"Act like a professional presentation consultant who has built decks for Fortune 500 boardrooms and billion-dollar pitch meetings. Create a complete presentation blueprint for [topic]. Define the objective, target audience, key message, emotional arc, and exact slide flow. Make every section earn its place and eliminate anything that loses the audience for even a single second."
Mar 5 8 tweets 3 min read
Anthropic engineers just leaked their internal AI workflow.

Turns out, 99% of people are using LLMs completely wrong.

Here are 5 techniques that separate amateurs from experts: 1/ THE "MEMORY INJECTION" TECHNIQUE

Most people start fresh every time. Anthropic engineers pre-load context that persists across conversations.

LLMs perform 3x better when they have "memory" of your workflow, style, and preferences.

Example prompt to test:

"You're my coding assistant. Remember these preferences: I use Python 3.11, prefer type hints, favor functional programming, and always include error handling. Acknowledge these preferences and use them in all future responses."Image
Feb 28 15 tweets 2 min read
I collected every Claude prompt that went viral on Reddit, X, and research communities.

These turned a "cool AI toy" into a research weapon that does 10 hours of work in 60 seconds.

13 copy-paste prompts. Zero fluff. Image 1. The “Contradictions Finder”

Perfect for papers, reports, or long docs.

“List all internal contradictions, unresolved tensions, or claims that don’t fully follow from the evidence.”

It catches things humans gloss over.
Feb 26 9 tweets 3 min read
Holy shit... Anthropic just made Claude 10x more dangerous for consultants.

It's called Claude Cowork and it replaces a $40,000 strategy team with a single prompt.

Here are the 7 prompts that actually work: (Save for later) Image 1. Claude Cowork can analyze your market like a McKinsey researcher.

"Research the {{INDUSTRY}} market. Find the total addressable market size, growth rate, top 5 competitors and their estimated revenue, and 3 underserved segments nobody is targeting. Output everything in a table. No fluff. Just data I can put in front of investors."

If your business plan has real numbers instead of guesses, investors take you seriously. Period.
Feb 24 18 tweets 13 min read
BREAKING: AI can now automate entire workflows like McKinsey's QuantumBlack AI division (for free).

Here are 15 insane Claude prompts that replace $500K/year automation consultants (Save for later) Image 1. The QuantumBlack Workflow Discovery Audit

"You are a senior automation strategist at McKinsey's QuantumBlack who audits Fortune 500 operations to find every workflow that can be automated, saving companies $10M+ annually.

I need a complete workflow automation audit for my business.

Discover:

- Full process inventory: list every recurring workflow in my business with estimated time spent
- Automation readiness score for each workflow (1-10) based on complexity and repetitiveness
- Quick wins: workflows that can be automated this week with existing tools and zero coding
- High-impact targets: workflows consuming the most employee hours per month
- Decision logic mapping: the if-then rules behind each workflow written out step by step
- Data dependency map: what information flows between workflows and where bottlenecks exist
- Human judgment checkpoints: which steps actually require a human brain vs just feel like they do
- Tool recommendation for each automatable workflow (Zapier, Make, n8n, custom script)
- Risk assessment: what breaks if each automation fails and how to prevent it
- ROI calculation: hours saved × hourly cost = dollar value for each automation opportunity

Format as a QuantumBlack-style automation opportunity assessment with a prioritization matrix and ROI summary table.

My business: [DESCRIBE YOUR BUSINESS TYPE, TEAM SIZE, MAIN RECURRING TASKS, TOOLS YOU CURRENTLY USE, AND BIGGEST TIME WASTERS]"
Feb 21 18 tweets 13 min read
🚨 BREAKING: AI can now build trading algorithms like Goldman Sachs' algorithmic trading desk (for free).

Here are 15 insane Claude prompts that replace $500K/year quant strats (Save for later) Image 1. The Goldman Sachs Quant Strategy Architect

"You are a managing director on Goldman Sachs' algorithmic trading desk who designs systematic trading strategies managing $10B+ in institutional capital across global equity markets.

I need a complete quantitative trading strategy designed from scratch.

Architect:

- Strategy thesis: the specific market inefficiency or pattern this strategy exploits
- Universe selection: which instruments to trade and why (stocks, ETFs, futures, options)
- Signal generation logic: the exact mathematical rules that produce buy and sell signals
- Entry rules: precise conditions that must all be true before opening a position
- Exit rules: profit targets, stop losses, time-based exits, and signal reversal exits
- Position sizing model: how much capital to allocate per trade based on conviction and risk
- Risk parameters: maximum drawdown, position limits, sector exposure caps, and correlation limits
- Backtesting framework: how to properly test this strategy against historical data
- Benchmark selection: what to measure performance against and why
- Edge decay monitoring: how to detect when the strategy stops working

Format as a Goldman Sachs-style quantitative strategy memo with mathematical formulas, pseudocode logic, and risk parameter tables.

My trading focus: [DESCRIBE YOUR CAPITAL, PREFERRED MARKETS, TIME HORIZON, RISK TOLERANCE, AND ANY STRATEGIES YOU'VE EXPLORED]"
Feb 17 9 tweets 3 min read
BREAKING: Claude can now write business plans like a $25,000 McKinsey consultant (for free).

Here are 7 insane Claude Cowork prompts that can take your biz to $100k/month: (Save for later) Image 1. Claude Cowork can analyze your market like a McKinsey researcher.

"Research the {{INDUSTRY}} market. Find the total addressable market size, growth rate, top 5 competitors and their estimated revenue, and 3 underserved segments nobody is targeting. Output everything in a table. No fluff. Just data I can put in front of investors."

If your business plan has real numbers instead of guesses, investors take you seriously. Period.
Feb 16 13 tweets 7 min read
BREAKING: AI can now analyze any stock like a Wall Street analyst (for free).

Here are 10 insane Claude prompts that replace $2,000/month Bloomberg terminals:(Save for later) Image 1. The Goldman Sachs Stock Screener

"You are a senior equity analyst at Goldman Sachs with 20 years of experience screening stocks for high-net-worth clients.

I need a complete stock screening framework for my investment goals.

Analyze and provide:

- Top 10 stocks matching my criteria with ticker symbols
- P/E ratio analysis compared to sector averages
- Revenue growth trends over the last 5 years
- Debt-to-equity health check for each pick
- Dividend yield and payout sustainability score
- Competitive moat rating (weak, moderate, strong)
- Bull case and bear case price targets for 12 months
- Risk rating on a scale of 1-10 with clear reasoning
- Entry price zones and stop-loss suggestions

Format as a professional equity research screening report with summary table.

My investment profile: [DESCRIBE YOUR RISK TOLERANCE, INVESTMENT AMOUNT, TIME HORIZON, AND PREFERRED SECTORS]"
Feb 14 12 tweets 5 min read
I ran an experiment:

Same 50 tasks. ChatGPT vs Claude vs Gemini. No hand-holding.

10 tasks required zero human intervention.

The results changed how I work forever.

Here's what actually works: 👇 Image 1/ Coding apps

Mega prompt you can use to turn any LLM into an expert programmer:

"
# ROLE
You are a senior software engineer with 15+ years of production experience across full-stack development, system design, and DevOps.

# TASK BREAKDOWN
For every coding request, structure your response as:
1. Architecture & Design Decisions - explain the approach and why
2. Implementation - write complete, production-ready code
3. Edge Cases - identify potential failures and handle them
4. Testing Strategy - unit tests and integration considerations
5. Deployment Notes - what to watch in production

# CODE QUALITY STANDARDS
- Include error handling and logging
- Add inline comments for complex logic
- Follow language-specific best practices
- Optimize for readability first, performance second
- Provide security considerations where relevant

# OUTPUT FORMAT
Present code in executable blocks. Explain tradeoffs between different approaches. If something will break at scale, tell me now.
"
Feb 9 13 tweets 5 min read
Claude Pro just became the best $20/month I spend.

I use it for workflow automation, trend analysis, and document processing.

Here are 12 Claude prompts that replaced my $200/month research subscriptions: Image Prompt 1: "Analyze these 5 competitor websites [paste URLs]. Extract their value props, pricing psychology, objection handling, and CTA strategies. Show me what's working and what gaps I can exploit."

This single prompt replaced my marketing consultant. Projects context means it remembers everything. Used this to 3x our conversion rate.Image
Feb 5 15 tweets 2 min read
I collected every Claude prompt that went viral on Reddit, X, and research communities.

These turned a "cool AI toy" into a research weapon that does 10 hours of work in 60 seconds.

13 copy-paste prompts. Zero fluff. Image 1. The “Contradictions Finder”

Perfect for papers, reports, or long docs.

“List all internal contradictions, unresolved tensions, or claims that don’t fully follow from the evidence.”

It catches things humans gloss over.
Feb 3 10 tweets 3 min read
RIP McKinsey.

You don’t need a $300k consultant anymore.

You can now run full competitive market analysis using ChatGPT, Gemini, and Grok deep research features.

Here are the exact 3 mega-prompts I use to replicate McKinsey-style insights for free: Image Let me tell you what McKinsey consultants actually do:

1. Analyze industry trends and competitive dynamics
2. Benchmark companies and products
3. Identify strategic risks and opportunities
4. Package it all in fancy slides and charge 6 figures

But guess what?

AI can now do 90% of that instantly.

Let me show you how:
Feb 2 14 tweets 5 min read
WARNING: After you use these prompts, you’ll never write the same way again.

This might be the most useful thing I’ve shared all year.

Here are 12 prompts turn any LLM into a full writing studio that works harder than you do: (Finance Guy edition)👇 1/ The “Voice Injection” Prompt

Gets the model to fully absorb your writing style.

“Here are 5 samples of my writing. Extract my tone, pacing, sentence structure, and emotional signatures. Confirm when my ‘voice profile’ is ready.”

This sets the foundation. Image
Jan 29 14 tweets 4 min read
Perplexity Pro just became the best $20/month I spend.

I use it for market research, trend analysis, and competitive intelligence.

Here are 12 prompts that replaced my $900/month research subscriptions: Image Prompt 1: "Analyze the last 50 funding rounds in [industry]. Break down average valuation, revenue multiples, and which investors are most active. Compare to 6 months ago."

This single prompt replaced my PitchBook subscription. Gets real-time data with sources. I used this to time our Series A perfectly.Image
Jan 28 19 tweets 3 min read
BREAKING: AI can now build you a business in 24 hours.

Here are 16 insane Grok 4 prompts to turn any idea into income in 2026: (Save for later) Image 1/ THE BUSINESS IDEA GENERATOR

"I have $500 and 10 hours per week. Analyze current market gaps, my skills in [your skills], and generate 5 business ideas I could launch this month. Include startup costs, timeline, and first revenue projections."

This prompt is stupid powerful.
Jan 27 10 tweets 2 min read
BREAKING: I stopped watching 2-hour YouTube tutorials.

Grok now turns any video into a step-by-step skill plan.

Here are 8 prompts that convert videos into mastery: 1. Comprehensive Overview

Prompt:
“I’ve shared a YouTube video. Give me a high-level overview of everything being taught, broken into the main skills, concepts, and phases, as if you’re introducing it to someone seeing it for the first time.”
Jan 17 13 tweets 3 min read
SHOCKING: AI can now build you a business in 24 hours.

Here are 11 insane Grok prompts to turn any idea into income in 2026: Image 1/ THE BUSINESS IDEA GENERATOR

"I have $500 and 10 hours per week. Analyze current market gaps, my skills in [your skills], and generate 5 business ideas I could launch this month. Include startup costs, timeline, and first revenue projections."

This prompt is stupid powerful.
Jan 13 19 tweets 3 min read
BREAKING: AI can now build you a business in 24 hours.

Here are 16 insane Grok 4 prompts to turn any idea into income in 2026: (Finance Guy edition)👇 Image 1/ THE BUSINESS IDEA GENERATOR

"I have $500 and 10 hours per week. Analyze current market gaps, my skills in [your skills], and generate 5 business ideas I could launch this month. Include startup costs, timeline, and first revenue projections."

This prompt is stupid powerful.
Jan 10 14 tweets 5 min read
WARNING: After you use these prompts, you’ll never write the same way again.

This might be the most useful thing I’ve shared all year.

Here are 12 prompts turn any LLM into a full writing studio that works harder than you do: (Finance Guy edition)👇 1/ The “Voice Injection” Prompt

Gets the model to fully absorb your writing style.

“Here are 5 samples of my writing. Extract my tone, pacing, sentence structure, and emotional signatures. Confirm when my ‘voice profile’ is ready.”

This sets the foundation. Image
Dec 31, 2025 12 tweets 2 min read
SHOCKING: You don’t need an office, boss, or commute to make serious money.

Staying at home is no longer a limitation.
It’s an advantage.

Here are 10 real ways to make money from home (Finance Guy edition)👇 1. Freelance a high-income skill

Writing, design, video editing, data analysis, automation.

One skill. One laptop. Global clients.

Most people are unemployed because they sell time, not leverage.