Fran O'Sullivan retweeted
Le pregunté a un amigo que trabaja reparando móviles por qué su iPhone le duraba todo el día sin cargador, mientras el mío se moría a media tarde siendo el mismo modelo. Se rió, cogió mi teléfono, y en cinco minutos me cambió una serie de ajustes que no sabía ni que existían. Desde entonces llego a casa con batería de sobra para el día siguiente. Estos son los 9 ajustes que me hizo en el iPhone para hacer casi un X2 en la duración de la batería👇
Fran O'Sullivan retweeted
CHATGPT HAS QUIETLY BUILT A FILE ON YOU. YOU'VE NEVER SEEN MOST OF WHAT'S IN IT.
EVERY MESSAGE YOU SEND FEEDS IT. IT STUDIES YOUR PATTERNS TO MAP YOUR PERSONALITY AND HABITS, THINGS YOU NEVER ACTUALLY TOLD IT.
HERE ARE 18 PROMPTS TO PULL UP EVERYTHING IT HAS ON YOU, AND WIPE WHAT YOU NEVER AGREED TO:
Fran O'Sullivan retweeted
THIS IS WILD! 🤯
Entire countries are quitting Google and Microsoft to protect their privacy
Here are their alternatives and how you can use them too👇
Fran O'Sullivan retweeted
If you have a Gmail account, you must need to read this.
Google's AI now scans your emails and attachments, bank statements, tax files, medical letters, all of it. It turned on by default, and there's a class-action lawsuit over how.
Here are 5 moves to shut it off, the switch is hidden in two places:
Fran O'Sullivan retweeted
A Stanford neuroscientist warns high cortisol wrecks memory, enlarges your fear center, and makes your brain feel broken.
If I wanted to lower it naturally, I'd do these 8 things every day:
1. Walk barefoot on grass for 5 to 7 minutes.
Fran O'Sullivan retweeted
One day in Shanghai, China’s most dynamic metropolis, economic powerhouse and innovation hub.
Fran O'Sullivan retweeted
INSTEAD OF WATCHING AN HOUR OF NETFLIX TONIGHT.
This 60-minute Cambridge lecture by Demis Hassabis will teach you more about the future of AI than most people will learn in the next 5 years.
Bookmark it and give it an hour, no matter what.
what actually convinced our security team, in numbers:
→ 0 bytes leave the device by default
→ on-device model scrubs cards / ssns / api keys before save
→ per-app, per-window, per-url exclusions
→ deployed via existing MDM + SSO, no new attack surface
turns out "trust us" wasn't the pitch. the repo was.
Fran O'Sullivan retweeted
China has spent decades mastering the art of manufacturing – cars, batteries, solar panels – producing them cheaper and at a greater scale than most of the world thought possible.
Now it is applying the same playbook to something more perishable: fruit.
Find out more: bit.ly/3R4nlnV
Fran O'Sullivan retweeted
AI robots work in cotton fields across NW China’s Xinjiang — spraying, weeding, and topping plants. All automated, no human in sight.
Fran O'Sullivan retweeted
You don't need a gym.
You need Dumbbells and a system.
I'm a professional athlete. I've built and maintained elite strength with nothing but dumbbells more times than I can count.
Here's 48 exercises, every muscle group covered:
Fran O'Sullivan retweeted
Stop telling Claude, "do this."
Stop telling Claude, "write code."
Stop telling Claude, "fix this error."
You're actually treating a senior AI like a junior intern.
Here are 8 prompts you can copy and paste directly:
Fran O'Sullivan retweeted
After 2 years using Claude, I can say it’s the technology that has revolutionized my life.
Here are 15 prompts I use daily that have transformed my day to day; they could do the same for you:
(Save this 🔖)
Fran O'Sullivan retweeted
Me sorprende cuánta gente navega por internet sin proteger mínimamente su privacidad.
Aquí tienes 10 páginas web increíblemente útiles para detectar filtraciones, borrar rastros y proteger mejor tu información online.
(🔖 Guárdalas para probarlas después) 👇
Fran O'Sullivan retweeted
Goldman Sachs MDs make $1-3M/year doing one thing: keeping CEOs of Fortune 500 firms on speed dial.
This 23-min UVA Law lecture by Goldman's Vice Chairman of Global Client Coverage teaches you the exact 18 rules he uses to do it.
worth more than any $5K business school elective on client management.
bookmark & watch today.
BlackRock controls over $10 trillion in assets - more than the GDP of China.
Larry Fink - the man behind it - just explained on stage exactly how he got there: the acquisitions, the macro bets, why the U.S. deficit "will overwhelm this country."
35-min and you'll see how the world's most powerful asset manager thinks about capital, risk, and the next decade.
bookmark & watch - the most important Fink interview of 2025.
