Don’t expect extraordinary results if you only tell ChatGPT, “Make me a design.” ❌ “Make me a graphic” ❌ “Design a flyer” ❌ “Create a poster” Generic prompts = generic AI designs. Want your designs to look more professional, creative, and intentional? Here are 8 powerful prompts to 🧵

You don't need another $100 course to learn programming. You just need a tighter feedback loop. Here are 9 robot games that make learning real-world coding concepts addictive: (Bookmark for later use) 🔖

Six days. 151 experiments. But honestly, I’m more curious about the 150 that didn’t make the final cut. That’s where the real learning probably happened.

🚨 Is your MacBook noticeably slower after 1–2 years? You might not need a new Mac. According to an Apple repair technician, most “my Mac suddenly got slow” problems aren’t caused by aging hardware. A handful of hidden settings can quietly run in the background and hurt performance over time. Before buying a new MacBook or replacing the battery, check these settings first. 👇

A woman has flown 2.1 million miles on Delta. She's never paid for an upgrade. She told me: "Airlines have 8 levers that determine who gets bumped to first class for free. Most passengers trigger zero of them. I trigger all 8 before I even board." "Twenty years ago, 90% of first class seats on Delta were filled by complimentary upgrades. Today it's roughly 13%. Delta now sells 75% of its premium cabin at retail price. That leaves a quarter of first class seats for free upgrades and an algorithm decides who gets them." "The algorithm isn't random. It's a scoring system. Eight factors. Fixed order. Two passengers reach factor 3 only if factors 1 and 2 are already identical. The person who understands the hierarchy gets upgraded. The person who doesn't sits in 34B and wonders why the guy in 3A got the same flight for the same price." "I've been upgraded to first class on over 500 flights. Not because I'm lucky. Because I set up 8 things once and the system scores me higher than every other passenger on the upgrade list." "Most people buy a ticket, show up, and hope. Hope is not a strategy. The upgrade list is a formula. And the formula rewards the people who know the inputs." Here's her exact system the 8 levers, in order, and how to pull every one of them:🧵

Apple sold more iPhone 18 Pros on launch day than any Pro model in history 15–28% higher than the iPhone 17 Pro. Day-one sales broke records in every major market. Over 10 million units shipped in the first weekend. Most of those buyers unboxed the phone, transferred their data, took a photo of their dog, and went back to using it exactly the way they used their last iPhone texting, scrolling, and shooting on auto. Because Apple packed a variable aperture camera that shoots like a DSLR, manual Pro Controls that replace a $2,000 camera body, and a photo verification system that proves your images haven't been faked then shipped the phone with every advanced setting turned off, the aperture resetting every time you close the app, and two critical bugs that freeze the screen and force-restart the device. A mobile tech reviewer who tested the iPhone 18 Pro for 10 days alongside a Sony A7 IV said: "Apple shipped the most capable camera phone ever built then hid the manual controls behind a submenu, let a Face ID bug crash the phone every time authentication fails, and set the battery to charge to 100% by default when every engineer at Apple knows that destroys long-term battery health. This phone is a $1,199 professional tool shipping with amateur defaults." Here are 11 iPhone 18 Pro features, fixes, and settings every owner needs to change 🧵

A guy has used ChatGPT every day for 3 years. He opens the app. He types a prompt. He reads the answer. He types another prompt. He reads the answer. He closes the app. Three years. Thousands of conversations. Every one of them starting from scratch no memory of who he is, no awareness of his job, no recollection of the project they discussed last Tuesday, no context from any previous conversation. His coworker who uses the same ChatGPT, on the same plan, in the same app told him something that made him set down his laptop. "My ChatGPT remembers my name, my job, my writing style preferences, and the project I've been working on for 3 months. It opens documents in a split-screen editor where I revise specific paragraphs instead of regenerating the whole thing. It researches topics autonomously for 10 minutes and produces a 30-page report with citations while I do something else. It has a custom version of itself I built in 15 minutes that writes in my brand voice across every conversation. It schedules recurring tasks that run automatically every Monday morning. And it keeps conversations organized in project folders with shared context so the AI on my marketing project knows everything from every conversation in that project without me re-explaining." Same ChatGPT. Same subscription. Same text box. One user types prompts and reads answers. The other runs an AI workspace that remembers, researches, edits, schedules, and organizes across 50 conversations because 11 platform features sit behind the text box that most users have never opened. Here's every hidden ChatGPT feature most users have never configured 🧵

Apple charges you $29 per screen repair. Without AppleCare+, that same repair costs $379. But 93% of people never use the 7 hidden features built into their plan. I spent 40+ hours studying Apple's coverage documents. Here are 11 AppleCare+ features that most people are literally paying for and never using 🧵

xAI just launched AI bots that run on their own cloud computer. They work while you sleep. They message each other. They learn your workflows by watching your screen for 10 minutes. But 90% of users are treating them like a chatbot. I spent 40+ hours inside xAI's documentation. Here are 11 Grok Bot features that turn a $20/month subscription into a full-time AI employee 🧵

Apple has sold over 600 million AirPods. Most people use them for 3 things: Music. Podcasts. Phone calls. That's a pair of $249 earbuds doing the job of a $30 pair from 2015. A former Apple Genius Bar technician who spent 4 years behind the counter told me: "I've had thousands of people tell me their AirPods 'just work.' They do. That's the problem. They work exactly as shipped. The settings that make them sound better, fit better, and do more are buried in menus most people never open." He said the gap between how people use AirPods Pro and what they can actually do is the same as the gap between a stock car and a tuned one. Here are the 8 AirPods Pro settings that change how they work: 🧵

A guy bought a $1,800 Samsung TV 2 years ago. He watches Netflix. He watches YouTube. He watches the game on Sundays. He thought that was everything a TV does. His friend a home theater installer who's set up over 500 Samsung TVs came over, picked up the Siri Remote, and stopped himself. "Wait you're not even using the Samsung remote's full features. And you've got a $1,800 computer on your wall that you're running 2 apps on." "Your Samsung TV is a gaming console you've never loaded a game on. It's a smart home hub you've never connected a device to. It's a second screen that can run two inputs simultaneously. It has 200+ free TV channels you've never opened. It has a built-in art gallery that turns it into a framed painting when you're not watching. It has a sound system that tracks objects across the screen. And the picture you've been watching for 2 years is set to showroom mode the worst possible configuration for your living room." "Samsung TVs are the most feature-rich televisions on the planet. Most owners use about 15% of what's inside. The other 85% is sitting behind menus, apps, and settings that nobody told them existed." Here are 11 Samsung TV features most owners have never set up: 🧵

A productivity consultant told her audience something that reframes how every iPhone owner should think about one menu in Settings they've never opened. "Apple builds some of its most powerful iPhone features and puts them in the Accessibility menu. Then Apple labels the menu 'Accessibility' a word most people associate with disability accommodations, hearing aids, and screen readers. The result: 95% of iPhone owners never open the menu because they assume it doesn't apply to them. They scroll past it in Settings on the way to Wallpaper or Display & Brightness. They've been scrolling past it for years." She told them the Accessibility menu on the iPhone 18 Pro Max contains features that have nothing to do with disability or rather, features designed for accessibility that solve everyday problems every iPhone owner faces. Sound Recognition that hears the doorbell while the owner wears noise-canceling headphones. Live Captions that transcribe any audio on the phone in real time calls, videos, podcasts without an internet connection. Voice Control that operates the entire phone hands-free without Siri. Guided Access that locks the phone into one app so the toddler playing a game can't accidentally open email, delete photos, or call the boss. LED Flash for Alerts that makes the camera flash blink for notifications for the user whose phone is on silent and face-down. Each feature was designed for users with specific accessibility needs. Each feature solves a problem every iPhone owner has. Each feature is buried in a menu 95% of owners have never tapped because the name says "Accessibility" and the owner says "that's not for me." She showed her audience 11 Accessibility features that belong in every iPhone owner's daily workflow not because of disability, but because of capability. Here's every power tool hiding in the wrong menu 🧵

A guy with mild hearing loss told his audiologist he couldn't follow dialogue in movies. Explosions were deafening. Whispered conversations were inaudible. His audiologist said: "Do you have an Apple TV?" He did. She told him to go to Settings → Video and Audio → Enhance Dialogue. One toggle. It uses computational audio to isolate human voices from background noise and boost them — in real time — without changing the volume of anything else. He turned it on. For the first time in years, he heard every word. That feature has been buried in his Apple TV since the day he bought it. He'd been ready to spend $3,000 on a soundbar with dialogue enhancement. The Apple TV did it for free. Here are 11 features most Apple TV owners have never found 🧵

Amazon has 250 million Prime members worldwide. 168 million of them are in the United States. They pay $139/year or $14.99/month for a membership most of them use for one thing: free 2-day shipping. That's it. Order something. Get it in 2 days. That's the entire Amazon Prime experience for 90% of members. A consumer savings analyst who's tracked Amazon's pricing infrastructure for 6 years said: "Amazon has a hidden clearance outlet most shoppers have never seen. A warehouse full of open-box products at 30-50% off. A $5/month prescription service covering 50+ medications. A page with hundreds of digital coupons nobody clips. A URL trick that filters any search to show only items 50-70% off. And a program that pays you $10/month just for uploading grocery receipts. Most Prime members use Amazon the way most people use a smartphone 10% of its capability, 100% of its price." She showed her friend 11 Amazon features. He'd been a Prime member for 7 years. He'd used 1 feature: free shipping. Here are the 11 things most Amazon shoppers have never found 🧵

Netflix's #1 customer complaint worldwide isn't buffering. Isn't price. Isn't content. It's: "I can't find anything to watch." 260 million subscribers. The most common sentence across all of them: "There's nothing on Netflix." While sitting in front of a library of 17,000+ titles. A guy who handled 15,000 Netflix support tickets in 3 years told me why: "It's not that there's nothing to watch. It's that Netflix is hiding everything worth watching behind 10 settings you never changed." "Your streaming quality is set to Auto. You're watching 4K content in 720p and blaming your TV." "Your autoplay previews are on. Every thumbnail you pause on for 2 seconds feeds false data to the algorithm. Your homepage is built on accidents." "Your profile is shared with 3 people. The algorithm thinks you're one person who loves true crime, kids' shows, and Korean dramas at the same time." "Your viewing history is full of 3 years of junk data. Shows someone else watched. Shows you fell asleep during. Shows you hate-watched. The algorithm treats all of it as your taste." "You're not watching Netflix. You're watching a broken version of Netflix that's been getting worse every day for 3 years because nobody told you the settings existed." "17,000 titles. You're seeing 40. Fix 10 settings and the other 16,960 appear." Here are 10 Netflix settings most subscribers have never changed: 🧵

You deleted the photo. Windows may still remember it. Hidden thumbnail caches can keep traces of images you thought were gone—including thumbcache_256.db. And that’s just one of several places Windows can store them. Here’s where to find them and how to clear them: 🧵👇

A Costco member bought tires at the Costco Tire Center 4 years ago. He's been paying $15–$25 per tire rotation at a local shop every 6 months since $120–$200 over 4 years in rotation fees alone. He didn't know Costco provides free tire rotations, free flat repairs, free tire balancing, and free nitrogen inflation for the life of any tire purchased at the Costco Tire Center. The service he's been paying a third-party shop to perform is included free forever on the tires sitting on his car right now. His wife ordered a custom half-sheet cake from a local bakery for their daughter's birthday. $85. Custom design. Feeds 48 people. The same cake custom decorated, half-sheet, feeds 48 ordered through the Costco bakery costs $22.99. Same size. Comparable decoration. $62 less. From the bakery section she walks past every week on her way to the rotisserie chicken. His neighbor bought a new car last month and spent 3 hours negotiating at the dealership. Costco Auto Program provides pre-negotiated pricing through participating dealerships the member walks in with a Costco Auto Program certificate and pays a pre-arranged price. No haggling. No back-and-forth. No "let me talk to my manager." The 3-hour negotiation replaced by a printout and a handshake. Three members. Three services. Three savings $200 in tire fees, $62 on a cake, and potentially $1,000–$3,000 on a car forfeited because nobody told them the tire center includes lifetime service, the bakery does custom cakes for $23, and the auto program negotiates car prices before the member arrives at the dealership. Here's every hidden Costco service most members walk past every week 🧵

IF YOU ARE: 40 years old, 41 years 42 years 43 years 44 years 45 years 46 years 47 years 48 years 49 years AND YOU ARE REBUILDING YOUR LIFE, START WITH THESE 12 THINGS..