Juan Carlos Sánchez Sánchez
Joined March 2009
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Longevity Science Is Overhyped. But This Research Really Could Change Humanity. nytimes.com/2026/04/27/magaz… via @NYTimes
Juan Carlos Sánchez retweeted
Part 2 of Big Ideas 2026, with takes from our American Dynamism and Apps teams on what next year holds for tech: a16z.news/p/big-ideas-2026-p…
Juan Carlos Sánchez retweeted
We asked a16z's investors for their takes on the biggest problems builders will tackle in 2026. Here's part 1 of Big Ideas 2026: a16z.news/p/big-ideas-2026-p…
Juan Carlos Sánchez retweeted
So happy to have my beloved @Commanders playing in Spain! And also @MiamiDolphins ! Thanks @NFL and specially thank’s for honoring the great people @UMEgob special
for me to see USA+Spain flags and national anthems side by side. I couldn’t go bu enjoying it from home!
Juan Carlos Sánchez retweeted
Llevo años compartiendo fotos de Nueva York y nunca había hecho un hilo recopilando las mejores.
Hasta hoy.
Estas son mis 30 mejores fotografías de Nueva York.
1. La luna llena saliendo tras el Chrysler
Artificial intelligence is supposed to level the playing field between superstars and average employees. But it’s more likely to do the opposite. wsj.com/lifestyle/workplace/…
JPMorgan Chase said Monday that it would directly invest $10 billion in companies it deems critical to U.S. national security, part of an initiative to help protect the American economy wsj.com/business/jpmorgan-ch…
Open Letter: We must make computer science and AI a required part of every school’s curriculum. Together, we can unlock $660 billion in opportunity for everyday Americans, close wage gaps and ensure our children are prepared for the challenges and opport… csforall.org/unlock8/open-le…
Steam networks - Works in Progress. worksinprogress.co/issue/ste…
Juan Carlos Sánchez retweeted
Here is @Grok understanding a picture of Einstein’s famous blackboard and then remaking the image with corrections!
How mathematics built the modern world - Works in Progress worksinprogress.co/issue/how…
Juan Carlos Sánchez retweeted
Estonia is the first country in the world to launch AI into schools with @OpenAI and @AnthropicAI.
It's been great to see this go from an idea to launching in just two months. Looking forward to amazing educational startups here!🇪🇪
openai.com/index/estonia-sch…
Juan Carlos Sánchez retweeted
Dentro de menos de un mes, París acogerá la #AIActionWeek
👉6-7/02: Jornadas científicas en @IP_Paris_
👉8-9/02: Fin de semana cultural en @laBnF y la Conciergerie. @ministereCC
👉10-11/02: Cumbre de IA en el @GrandPalaisRmn
¡Pongamos la IA en común! #AIActionWeek 👇
Juan Carlos Sánchez retweeted
Madrid’s metro was 71 miles long in 1995. That would be the world’s 51st longest today, reasonable considering Madrid is the 57th largest city by population.
Yet over 12 years, the metro would ~3x in length at costs much lower than was thought possible. Here’s how they did it🧵
Juan Carlos Sánchez retweeted
You can read @Ben_A_Hopkinson's full piece on Madrid’s metro expansion here, with plenty of detail on how the anglosphere currently fails to build cheaply and what to do about it. worksinprogress.co/issue/how…
Juan Carlos Sánchez retweeted
we are launching sora today, and we made a new product to go with it.
if you have an openai plus or pro account, you can generate videos. anyone can view them.
it will take some time to roll out, but by the end of the day it should be available at sora.com
Juan Carlos Sánchez retweeted
Today, I’m excited to share with you all the fruit of our effort at @OpenAI to create AI models capable of truly general reasoning: OpenAI's new o1 model series! (aka 🍓) Let me explain 🧵 1/
