If I sold my company tomorrow, I would build my next million-dollar business from scratch in under 90 days — using only Claude.
This is the exact system I’ve refined for myself.
On day one, I’d assemble a complete 5-person AI team.
Steal the full playbook below. 👇 Too many founders fall in love with their idea before checking if real people actually need it. I’ve seen it cost fortunes.
That’s why my first move is always validation — powered by AI.
Here’s the precise 5-role AI team I’d deploy immediately:

Recently I found a “secret weapon” from Google that makes learning much more effective.

Its name is NotebookLM.

Upload lecture notes, PDFs, or book chapters, then ask him to test you like a fierce lecturer.

This is not just an ordinary summary. It’s like having a private professor 24 hours. Want to know how? This thread must be read. 👇 I used to worry a lot before the exam.

Reread the notes, but it’s still blank right in front of the question.

Now? I use NotebookLM to make a mock exam that looks super similar to the real exam. The result? Self-confidence increased drastically.

These are the 10 most powerful prompts I use:

Hey Excel enthusiasts! 👋
Ever stared at thousands of rows of messy data and felt completely overwhelmed?
Pivot Tables are the secret weapon that transforms chaos into crystal-clear insights in seconds.
This is a 100% original, step-by-step thread packed with practical tips I use daily in real work. Let’s make you a Pivot Table pro! 📊🔥

https://x.com/gudanglifehack/status/2048288506729152966

1. What Exactly Is a Pivot Table?
Think of it as a dynamic summary engine. You feed it raw data, and it lets you slice, dice, group, and analyze from any angle without writing complex formulas.
Sales by region? Product trends over time? Customer behavior? Pivot Tables handle it all instantly.

Stop wasting ChatGPT and Claude on simple tasks.
There’s a much smarter way: transform them into your personal 24/7 investment intelligence team.
No expensive subscriptions. No bias from financial influencers. Just clear, professional-grade insights tailored to you.
I’ve been using this daily for months. Here are 8 powerful, ready-to-use prompts that deliver real value. Thread 👇 1. Activate Your Custom AI Strategist
“Switch into expert investment advisor mode. You have decades of experience managing real money across global markets. My primary objective is [e.g., build long-term wealth / generate monthly income / aggressive growth]. My comfort with risk is [low/medium/high]. Always respond honestly, back everything with logic, and flag red flags immediately.”

Hello Excel friends! @gudanglifehack After four years working in finance and frequently being asked to write impromptu reports, I realized that mastering Excel formulas is a game-changer. I used to Google formulas for every assignment, but now I can complete almost everything in a matter of minutes. This thread contains over 30 of the Excel formulas I use most often in my daily work. Save and bookmark it! 🔥 1. MANDATORY BASIC FORMULAS
• SUM → =SUM(A1:A10)
• AVERAGE → =AVERAGE(A1:A10)
• COUNT → =COUNT(A1:A10)
• COUNTA → =COUNTA(A1:A10) (counts that also contain text)
• COUNTIF → =COUNTIF(A1:A100, “>50”)

Hello Excel friends, this time I’m going to talk about 50+ Excel Shortcuts You MUST Master in 2026.

Still using the mouse for everything? This thread will make your work 3x faster. Save now! Don’t forget to save and share this information so your friends can also get this useful information.

1. NAVIGATION
Ctrl + Arrow (↑↓←→) → Jump to the end of the data
Ctrl + Home / End → Return to A1 or the last cell
Ctrl + G → Go To
Ctrl + Page Up / Down → Move between sheets
Alt + Page Up / Down → Scroll horizontally

You're paying $1200+ for an iPhone and using 30% of it.

The rest sits buried in settings Apple designed you to never check.

I spent 20 minutes digging through mine.

Found 10 features that replace apps I've been paying for.

Here's where to look: 1. Built-in white noise

Stop using YouTube to sleep or focus.

Settings → Accessibility → Audio/Visual → Background Sounds

Rain. Stream. Dark noise.

Works offline. No extra apps.

Interesting to know: ChatGPT has a secret feature called Learning Mode.

Anyone can learn literally anything, step by step, like a personal tutor.

Here are 5 prompts to access it: 1. Learning Mode Activation

“Act as a highly experienced personal tutor known for teaching complex subjects in the simplest possible way. From now on, whenever I mention a topic, you will teach it step-by-step in structured lessons, starting from basics and gradually moving toward advanced concepts, ensuring I never feel overwhelmed. My learning topic is: [insert topic].”

EXPOSED: AI writing is detectable in under 5 seconds. ‼️

Everyone's using ChatGPT to write. almost nobody edits the output.

Save these prompts. They actually fix it: 🧵 1️⃣ The Em Dash Killer

"Remove every em dash (—) from this text. Replace each one with a comma, a period, or a restructured sentence. The result should read naturally without dramatic pauses. Text: [paste text]"

What if staying in shape required no diet?
No calorie counting.
No restriction.
No willpower.
Just 25 foods. Eaten consistently. 85% of the time.
This is the list that makes being healthy almost inevitable. Save this before you scroll past it. The secret behind every person who seems to stay in shape effortlessly is never genetics. It is never a complicated programme. It is a short list of nutrient dense anti-inflammatory foods eaten repeatedly and consistently. Master the list. Master your health. Here is the full breakdown of why every single food earns its place.

Stop wasting hours on manual clicks. Here are 20 Excel shortcuts that will save you 2+ hours every week. 🧵👇 1.Ctrl + Arrow Keys: Jump to the very edge of your data (Top, Bottom, Left, or Right).
2.Ctrl + Shift + Arrow Keys: Select all cells until the end of the data range.
3.Ctrl + Home: Instantly return to cell A1.
4.Ctrl + PgUp / PgDn: Move to the next or previous worksheet.
5.Ctrl + G: Open "Go To" (perfect for finding blanks or specific cells).

HARD TRUTH: Practising interviews for 30 minutes a day using AI is more effective than a course of millions of rupiah.

But only a few know the prompt.

This is my easy-hard level interview prompt. AI interviewer prompt (easy mode)

Act as a professional HR interviewer
from an international company.

Interview me for a [position] position.

Rules:
- Ask one question at a time
- Wait for my answer before continuing
- After each answer, give me brief feedback:
what was good, what can be improved
- At the end, give me an overall assessment

Start with: "Tell me about yourself."

Your iPhone has a setting called "Advanced Data Protection."

It is OFF by default. Apple holds the encryption keys to your iCloud data.

10 settings to change right now: 1. Personalized Recommendations

Default: ON. Apple uses your purchase and browsing behavior across Apple services to personalize recommendations.

Turn it off: Settings > [your name] > Media & Purchases > View Account > Personalized Recommendations > Off

If I was broke with $400 in my account & my goal was to be financially unrecognizable by summer 2026, here's everything I'd do: 1. Stop spending to feel better. Retail therapy is just delayed poverty. Every impulse buy is a vote for staying stuck.

2. Track every dollar for 30 days. Not to judge yourself. To see the truth. Most people are shocked at where their money actually goes.

3. Kill your subscriptions. Go through your bank statement right now. You are paying for things you forgot exist. Cancel everything you don't use weekly.

Claude can now write your entire job application like a top recruiter.

Here are 10 prompts that turn a job description into a tailored CV, cover letter, and interview prep guide in under 5 minutes.

(Save this)

1. Extract what matters from the JD.

Prompt:

“Act as a recruiter. Analyze this job description and list: top skills, core responsibilities, hiring goals, must-use keywords, and what makes a standout candidate. Put it in a table. JD: [paste]”

Most freelancers waste 6 hours doing work that AI can do in 6 minutes.The problem isn't the tool. It's the prompt.

Here are 5 AI prompts I use daily to run my entire workflow:👇 1. The Brief Decoder
"I just received this client brief: [paste]. Identify the 3 things they actually want (vs. what they said), flag any vague requirements, and give me 5 clarifying questions I should ask before starting."

24 ways to 10X Your INTELLIGENCE.

1. Stay curious: Continuously seek out new knowledge by asking questions and exploring different topics. 1. Stay curious: Continuously seek out new knowledge by asking questions and exploring different topics.

2. Challenge Yourself with Puzzles: Strengthen your problem-solving abilities by engaging in puzzles regularly.

3. Master a New Language: Expand your cognitive skills and adaptability by learning another language.

4. Meditate Consistently: Enhance your focus and mental clarity through daily meditation.

Cortisol dropped 24%. Anxiety dropped 58%.

One session.
Peer-reviewed journal.

My morning routine looks WEIRD but the BENEFITS are awesome: This is how stress is stealing all the good chemicals in your brain:

It wipes out dopamine: the drive to want things.
It wipes out serotonin: the feeling of being okay.
It wipes out anandamide: the background sense of calm and satisfaction.
It wipes out oxytocin: the capacity to feel safe with people.
It wipes out GABA: the brain's natural brake on anxiety.

Five systems. At the same time.

And then it takes the thinking brain offline so you can't even reason your way out.

Claude can now write your entire business plan in 30 minutes.

No consultants. No $5,000 fees. No MBA required.

Use these 5 prompts and build it yourself: 1. The Business Idea Validator

"Analyze this business idea: [DESCRIBE].

Tell me exactly: who the customer is, what problem it solves, how it makes money, who the top 3 competitors are, and 3 risks I'm probably not seeing."

🚨 DELETE YOURSELF FROM THE INTERNET 🚨

Want to vanish from the web? This guide deletes 99.8% of your digital footprint. Follow these steps to reclaim your privacy and disappear online: 1/8 Remove Yourself From Data Brokers

Spokeo → Search yourself → Opt-out → Submit.
Whitepages → Find your listing → Request removal.
BeenVerified → Opt-out page → Submit.

🔥 10 mins. Removes 90% of what strangers find.

If you’re not using Claude at work, you’re already behind.

Here are 10 copy-paste prompts to save hours every week and do better work: 1. Turn messy notes into a polished update

“Convert the notes below into a clear work update for [manager/team/client].

Goal: explain what was done, what matters, blockers, and next steps.

Tone: professional, direct, confident.

Format:

· Summary
· Progress made
· Risks/blockers
· Next actions

Keep it under [150 words]. Remove repetition and make weak points sound crisp but honest.

Notes: [paste notes]”