Joan Sebastià Pujol

PhD from Imperial college London
Telecommunications engineer

[clem 🤗 @ClementDelangue]

The first autonomous agent cyberattack is an unprecedented event that deserves unprecedented transparency. Today we’re sharing everything we can: a full technical timeline, an interactive replay, and how we used an open model to defend ourselves, so defenders everywhere can learn from it and prepare for what’s next.

https://t.co/uPxIpjW8Xn

[Joan Sebastià Pujol @pujolweb]

@ai_rohitt @ai_explorer25 Que fwwddDdxf edddXdzxxdszZzzxxzzzzdzxzxzxdfyydytdxddd

[Bryan Johnson @bryan_johnson]

This is biblical.

A woman in her eighties. Ten years into Alzheimer's. Hadn't spoken a full sentence in five years.

Takes one, 5 gram dose of psilocybin.

She slept 19 hours and woke up and spoke for hours about her life, recognized family and held real conversations. She regained bladder control after five years, walked on her own. and dressed herself. Gains held for weeks.

[Viv @Vtrivedy10]

Breaking: Pep Guardiola has joined Anthropic

[Daniel Berk @danielcberk]

Spotify needs to release a “kids” setting so I can play all the songs my kids listen to without it affecting my own Discovery algorithm.

Insane that I can’t do this already.

My Discover Weekly is just nursery songs and Moana.

@Spotify please fix this.

[Neil Zeghidour @neilzegh]

Me defending my O(n^3) solution to the coding interviewer.

[Gandalv @Microinteracti1]

BREAKING: American Wonders Why Europe Is Beautiful Despite Not Being Entirely Owned by One Silicon Valley Megacorp

Economists were stunned today when an American tourist demanded to know how Europe can offer world class vacations even though its largest company is only a fraction of the size of NVIDIA.

Experts explained that Europe’s ancient cities, rich culture and functioning healthcare system appear to operate on a bizarre, mysterious principle known as “not everything has to be a trillion dollar monopoly.”

Researchers also noted that European beaches, museums and food continue to attract millions of visitors every year despite the continent’s shocking failure to launch a graphics card company that can melt a data center.

When asked for comment, one European replied: “Our buildings have stood for a thousand years. NVIDIA has existed for about five minutes. Relax.”

[Oriol Vinyals @OriolVinyalsML]

On my way to Barcelona to receive a Doctor Honoris Causa from my alma mater, @la_UPC. Truly honored! 🎓

Join Thursday for my Master Class, "From AI to AGI: The Quest for True Intelligence." Hope to see you there! https://t.co/C9ffsqUiKZ

"Create an image at 41.4036° N, 2.1744° E, January 1st, 1983, 15:00 hours."

[Joan Sebastià Pujol @pujolweb]

@thegoldeenhand Eleven

[Ferran @ryghtan]

SOM EL VOSTRE MALSON.

[François Fleuret @francoisfleuret]

"Listen we are actually using a powerful AI model"

[Jeff Dean @JeffDean]

We're using a ReLU to set tariffs?

[The Marxist Musician ☭🪕🎻📕🇵🇸🏳️‍🌈🏳️‍⚧️ @MarxistLaw]

It begins

[Joan Sebastià Pujol @pujolweb]

@alien_man03 @realDonaldTrump If I were the Mexican president, instead of retaliating by raising taxes to USA, I would simply retaliate by letting the cartels smuggle as much drug as they want into America, no more militar or police control from the Mexican government. USA would change directions quickly.

[Micheal OLainn @micheal_olainn]

@RoryStewartUK @guse_guse I would consider it a real endorsement of my virtue to be criticised by both the Telegraph and the Spectator.

That is a great distinction.

Wear it with justified pride.

[DeepSeek @deepseek_ai]

🚀 DeepSeek-R1 is here!

⚡ Performance on par with OpenAI-o1
📖 Fully open-source model & technical report
🏆 MIT licensed: Distill & commercialize freely!

🌐 Website & API are live now! Try DeepThink at https://t.co/v1TFy7LHNy today!

🐋 1/n