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Jul 21 9 tweets 4 min read Read on X
If you have a LinkedIn account, you need to read this right now.

LinkedIn is scraping your profile, your posts, your messages, and your activity to train their AI models.

You agreed to it without knowing it. It was turned on by default. There is active legal pressure in multiple countries over how.

Here are 5 moves to shut it off.

The switches are buried where LinkedIn hopes you never look:🧵
First, what is actually happening.

In 2024, LinkedIn quietly updated its privacy settings to allow your personal data to be used for AI training. Your posts. Your profile information. Your messages. Your activity patterns. All of it was opted into by default.

When European users and privacy advocates noticed and complained, LinkedIn turned it off for EU and UK users due to legal pressure from regulators. But users in the US, Canada, Australia, and most of the rest of the world remained opted in by default with no notification.

Microsoft owns LinkedIn. LinkedIn feeds that data into Microsoft's broader AI ecosystem. It is still happening unless you manually opt out right now.
Move 1: Opt Out of AI Training

This is the main switch and the one LinkedIn buried deepest.

• Click your profile photo → Settings & Privacy
• Data Privacy → Data for Generative AI Improvement
• Turn off "Use my data for training content creation AI models"

One toggle. LinkedIn stops using your posts, articles, and profile content to train generative AI models.

This was turned on without asking you. Turning it off takes 10 seconds. LinkedIn will not notify you that this existed unless you find it yourself.
Move 2: Stop LinkedIn Sharing Your Data With Third Parties

LinkedIn shares behavioral data with advertising partners and third-party analytics companies by default.

• Settings & Privacy → Data Privacy → Personal Demographic Information → Turn off
• Advertising Data → Turn off "Audience Insights data shared with advertisers"
• Third Party Data → Turn off "Data shared with LinkedIn partners for research"

Three separate toggles buried across two submenus. All three need to be off.

LinkedIn makes it deliberately non-obvious that these are separate settings. Most people turn off one and assume they are covered. They are not.
Move 3: Lock Down Your Activity Visibility

Right now LinkedIn is tracking and potentially broadcasting every move you make on the platform.

Who you searched for. Which profiles you viewed. Which job listings you clicked. Which posts you lingered on.

• Settings & Privacy → Visibility → Profile viewing options → Set to "Private mode"
• Visibility → Followers → Turn off "Make follow primary"
• Visibility → Story viewing options → Turn off

Private mode stops people and companies from knowing you viewed their profile. This matters especially when you are job hunting, researching competitors, or looking at recruiter profiles without wanting them to know.
Move 4: Delete Your Advertising Profile

LinkedIn has built a detailed advertising profile based on everything you have done on the platform since you created your account.

• Settings & Privacy → Advertising data → Advertising preferences
• Turn off every toggle on this page
• Then: Data Privacy → Manage your data and activity → Download your data

Download your data first so you can see exactly what LinkedIn has collected about you. Then go back and turn off every advertising preference toggle. LinkedIn stops using your behavioral history to target you with ads and stops adding to that profile going forward.
Move 5: Audit Connected Apps and Remove Access

Every third party app you ever connected to LinkedIn still has access to your account data unless you manually revoke it.

• Settings & Privacy → Data Privacy → Other applications → Permitted services

Go through every single app on that list. Ask yourself: do I still use this? Does it need access to my LinkedIn?

Remove everything you do not actively use. Former employers' tools. Old job application platforms. Marketing apps you tried once. Every connected app that still has access can pull your LinkedIn data on demand.

Revoke access to everything you do not recognise or no longer use.
Here is the full checklist. Do all five now:

✅ AI Training: Data Privacy → Generative AI Improvement → Off
✅ Third Party Sharing: Advertising data → All three toggles → Off
✅ Activity Visibility: Profile viewing → Private mode → On
✅ Ad Profile: Advertising preferences → All toggles off → Download your data
✅ Connected Apps: Permitted services → Remove everything unused

Same LinkedIn account. Same profile. Five settings. Microsoft and LinkedIn stop using your content, your behavior, and your professional data to train AI models the moment you hit save.

Go do this now before you forget. Then send it to someone who needs to see it.
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More from @BrooksWhaleX

Jul 20
A home theater installer walked into his friend's apartment, looked at his $1,500 Samsung TV for 5 seconds, and said:

"You have never actually seen what this TV can do."

He changed 9 settings in 12 minutes. The picture looked like a different television.

Here is every setting he changed: 🧵
First, what your TV is actually doing out of the box.

Every major brand — Samsung, LG, Sony, Vizio, TCL — ships their TVs with one goal: look as bright and eye-catching as possible on a showroom floor under fluorescent lights next to 40 other TVs.

Oversaturated colors. Boosted brightness. Fake motion. Digital noise.

It wins the 90-second Best Buy contest. It ruins every movie in your living room.

And on top of that, it is screenshotting your screen every 30 seconds and selling your viewing data to advertisers.

You paid $1,500 for this.
Fix 1: Switch Picture Mode from Vivid to Movie**

This was the single biggest change. One tap.

Vivid mode cranks everything to maximum so the panel screams on a shelf. Skin tones turn orange. Skies look radioactive. White walls glow. Impressive for 5 seconds. Exhausting for 5 hours.

Movie mode shows what the director actually intended you to see.

• Samsung: Settings → Picture → Picture Mode → Movie
• LG: same path
• Sony: called "Cinema"

He had been watching a showroom demo in his bedroom for 3 years. It was one tap away the entire time.
Read 14 tweets
Apr 26
I surf the web daily, and

Here are 20 incredibly useful websites you probably didn’t know existed.

Trust me, you’ll want to bookmark these… 🔖 Image
1. @elevenlabs
Clone any voice with just one minute of audio. Generate flawless voice outputs from text using cutting-edge cloning technology.

elevenlabs.io
2. PlayHt

Real-time AI conversations are here!

Experience AI-powered text-to-speech with ultra-low latency, under 300ms.

play.ht
Read 22 tweets
Apr 25
97% of iPhone users are shooting at 12MP.

Their phone does 48MP.

Apple defaults your $1200 camera to a quarter of its actual resolution.

I changed 7 settings last week and my photos instantly looked professional.

Here's what Apple doesn't tell you:
1/ Shoot in 48MP Instead of 12MP

Settings → Camera → Formats → Photo Mode → Select "HEIF Max (48 MP)"

Apple defaults your $1200 phone to 12MP. The sensor does 48MP. You've been shooting at a quarter of what your camera can do since the day you bought it
2/ Turn Off Auto HDR

Settings → Camera → Turn OFF "Auto HDR"

Auto HDR overprocesses every photo. Halos around objects. Skin looks plastic. Skies look fake.

Turn on Smart HDR instead. Same processing, more natural results. Your photos stop looking like AI generated them.
Read 9 tweets
Apr 17
BREAKING: AI can now build financial models like Goldman Sachs analysts (for free).

Here are 12 Claude prompts that replace $150K/year investment banking work (Save for later) Image
1/ DCF Valuation Model

You are a Senior Analyst at Goldman Sachs. I need a complete DCF (Discounted Cash Flow) valuation model for [COMPANY NAME].

Please provide:

- Free cash flow projections: Next 5 years with growth assumptions
- WACC calculation: Cost of equity + cost of debt breakdown
- Terminal value: Both perpetuity growth and exit multiple methods
- Sensitivity analysis: How value changes with different assumptions
- Discount rate justification: Why we chose this WACC
- Key drivers: What makes cash flow go up or down
- Comparable companies: How our assumptions compare to peers
- Valuation range: Bull case, base case, bear case scenarios

Format as investment banking pitch book valuation page with clear formulas.

Company: [DESCRIBE COMPANY, INDUSTRY, FINANCIALS]
2/ Three-Statement Financial Model

You are a VP at Morgan Stanley. I need a complete three-statement model for [COMPANY NAME].

Please provide:

- Income statement: Revenue, costs, EBITDA, net income (5 years)
- Balance sheet: Assets, liabilities, equity (5 years)
- Cash flow statement: Operating, investing, financing activities (5 years)
- Link formulas: How statements connect (net income → cash flow → balance sheet)
- Working capital: How AR, inventory, and AP change
- Debt schedule: Principal payments and interest expense
- Key assumptions: Revenue growth, margins, capex as % of sales
- Error checks: Balance sheet balancing and circular references

Format as Excel-style model with formulas explained in plain English.

Company: [DESCRIBE BUSINESS, CURRENT FINANCIALS, GROWTH STAGE]
Read 15 tweets

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