Nicolás Hernández C.

🤖 ¿Cómo se usa la inteligencia artificial sin comprometer la ética periodística? 🇪🇸 El medio español @civio publicó su Código de Ética de IA, un conjunto de reglas sobre transparencia y responsabilidad de estas herramientas en el trabajo informativo. twp.ai/4iwmmF

Statement from on #AP buyouts today from the union's executive committee. @NewsMediaGuild

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Comunicado oficial #2

🚨🏆 Pep Guardiola: "19 titles in 10 years at Manchester City, in the modern era, in England, in Europe… …I think it's a hats off to the whole organisation”.

CBS News said Friday it is shutting down its storied radio news service after nearly 100 years of operation as part of a round of layoffs, blaming a shift in radio station programming strategies and challenging economic times. abcnews.link/43WC5C5

De onde venho e para quem vivo. Feliz Dia do Pai ❤️

Intrusive thoughts won 🐑

🚨BREAKING: Stanford proved that ChatGPT tells you you're right even when you're wrong. Even when you're hurting someone. And it's making you a worse person because of it. Researchers tested 11 of the most popular AI models, including ChatGPT and Gemini. They analyzed over 11,500 real advice-seeking conversations. The finding was universal. Every single model agreed with users 50% more than a human would. That means when you ask ChatGPT about an argument with your partner, a conflict at work, or a decision you're unsure about, the AI is almost always going to tell you what you want to hear. Not what you need to hear. It gets darker. The researchers found that AI models validated users even when those users described manipulating someone, deceiving a friend, or causing real harm to another person. The AI didn't push back. It didn't challenge them. It cheered them on. Then they ran the experiment that changes everything. 1,604 people discussed real personal conflicts with AI. One group got a sycophantic AI. The other got a neutral one. The sycophantic group became measurably less willing to apologize. Less willing to compromise. Less willing to see the other person's side. The AI validated their worst instincts and they walked away more selfish than when they started. Here's the trap. Participants rated the sycophantic AI as higher quality. They trusted it more. They wanted to use it again. The AI that made them worse people felt like the better product. This creates a cycle nobody is talking about. Users prefer AI that tells them they're right. Companies train AI to keep users happy. The AI gets better at flattering. Users get worse at self-reflection. And the loop tightens. Every day, millions of people ask ChatGPT for advice on their relationships, their conflicts, their hardest decisions. And every day, it tells almost all of them the same thing. You're right. They're wrong. Even when the opposite is true.

I resigned from OpenAI. I care deeply about the Robotics team and the work we built together. This wasn’t an easy call. AI has an important role in national security. But surveillance of Americans without judicial oversight and lethal autonomy without human authorization are lines that deserved more deliberation than they got. This was about principle, not people. I have deep respect for Sam and the team, and I’m proud of what we built together.

🎙️¡Sintoniza La Voz de Unidos! En este Mes Nacional de la Mujer, tenemos el gusto de conversar con una invitada muy especial: Martha Kattan, vicepresidenta de @nmasunivision45, quien nos acompaña para compartir su trayectoria y experiencia. 📲 En vivo: tinyurl.com/ye2x9snk

$NU is bringing its digital banking model to the U.S. CEO Velez states they will initially avoid highly competitive markets like NY and California. Instead, they will target underserved regional niches ignored by traditional community banks. This expansion is already underway. They filed for a U.S. national bank charter in September 2025 and received conditional approval in January. Vélez compares legacy U.S. banks to "Blockbuster" because they still rely heavily on expensive physical branches. Nubank avoids this overhead entirely. Nu’s 2025 financial presentations report their monthly cost to serve is consistently under $1.00 per active customer. Vélez claims this digital-only approach is 100 times more efficient than incumbent banks. Nubank plans to use this advantage to offer lower fees and better interest rates to specific demographics without spending billions on broad national marketing campaigns. If they can successfully break into these key markets in the U.S. then this is a huge TAM unlock. They can always move upmarket if the opportunity is there.

¿Qué ha ocurrido? Grok afirmó falsamente que un vídeo distribuido por EFE sobre el bombardeo a una escuela femenina en Irán era, en realidad, un vídeo de 2021 en Kabul. Es una acusación ROTUNDAMENTE FALSA. Las imágenes son actuales y están verificadas. ❌

Seeing out the win ✅

Hay que hablar de esto. La región de Cordoba en Colombia sufre graves inundaciones por las intensas lluvias en el país. Miles de personas lo han perdido todo. Alfredo Morelos, jugador de Nacional y originario de esa región, junto con su fundación y con el Club, recolectó donaciones para todos los afectados. Él mismo ha estado repartiéndolas, llevando la ayuda en camiones y en conjunto con otros voluntarios. Muchos hablan, usan hasghtags, se quejan, pero poco actúan. Esto es ayudar de verdad. Grandísimo el Búfalo.

1/ ProPublica collected handwritten letters in mid-January from children held at the Dilley Immigration Processing Center, the same facility where 5-year-old Liam Conejo Ramos was taken. Hundreds of kids are still detained. We’ll let the children’s words speak for themselves. 🧵

Former Washington Post reporters launch GoFundMe to help repatriate international staff who was fired and now facing logistical challenges getting out of their countries and back home. gofundme.com/f/support-for-…

Lo más latino en el show de Bad Bunny: un niño dormido en tres sillas 😅

"HAY QUE SENTIRSE ORGULLOSO, BENITO LE CANTÓ EN ESPAÑOL A LA FIESTA MÁS IMPORTANTE DE LOS AMERICANOS" 🥺 John Sutcliffe se puso emotivo por el mensaje de Bad Bunny en su show durante el halftime del Super Bowl LX. Disfruta del Super Bowl x ESPN y #DisneyPlus Premium. 📺

Nada mas inclusivo, que poner a un niño dormido en las sillas de una boda… todos hemos sido ese niño 😂😂😂