Heimer Rojas

Tech and Music.

[Heimer Rojas @HeimerR]

Wtf

[Anthropic @AnthropicAI]

The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees.

The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance.

Access to all other Claude models is not affected.

We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible.

Read our full statement: https://t.co/bwn0sximKZ

[Heimer Rojas @HeimerR]

🎯

[Sahil Lavingia @shl]

Every software engineer is a failed musician

[Heimer Rojas @HeimerR]

Massive network events have decreased in number, but specialized network events are still relevant.

[@levelsio @levelsio]

The most important people in tech you want to meet are almost all on here, and you can just tweet at them

They're not at network events!

[Heimer Rojas @HeimerR]

Is this the real difference between philosophy and science?

[Miguel de Lys ⚜️ @MigueldeLys]

Cuando veo tanto móvil grabando TODO el concierto mis sensaciones oscilan entre:

- Cada uno que disfrute como quiera
- Ojalá el grupo pida que no se saque
- Ojalá lo prohiban
- Ojalá francotiradores disparando a quien saque el puto smartphone

[Heimer Rojas @HeimerR]

@ChatGPTapp ChatGPT Images 2.0 technique

[Heimer Rojas @HeimerR]

ChatGPT Image 2 technique

[Heimer Rojas @HeimerR]

Punto de quiebre. Ya no es posible crear software sin IA.

[Anthropic @AnthropicAI]

Introducing Project Glasswing: an urgent initiative to help secure the world’s most critical software.

It’s powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans.
https://t.co/NQ7IfEtYk7

[Heimer Rojas @HeimerR]

¿Sorprende?
No, no sorprende.

[Sora @soraofficialapp]

We’re saying goodbye to the Sora app. To everyone who created with Sora, shared it, and built community around it: thank you. What you made with Sora mattered, and we know this news is disappointing.

We’ll share more soon, including timelines for the app and API and details on preserving your work. – The Sora Team

[Heimer Rojas @HeimerR]

De no creer.

[A33REVOLUCIONESROCK • @A33REVOLUCIONES]

El aclamado y legendario guitarrista @PCATBS Phil Campbel ha fallecido. Él hizo parte de #Motorhead por casi 20 años, desde el aclamado álbum #Orgasmatron hasta #BadMagic
#RIP #RIPPhilCampbel

[Heimer Rojas @HeimerR]

Sam, ¿el nuevo villano?

[Sam Altman @sama]

Tonight, we reached an agreement with the Department of War to deploy our models in their classified network.

In all of our interactions, the DoW displayed a deep respect for safety and a desire to partner to achieve the best possible outcome.

AI safety and wide distribution of benefits are the core of our mission. Two of our most important safety principles are prohibitions on domestic mass surveillance and human responsibility for the use of force, including for autonomous weapon systems. The DoW agrees with these principles, reflects them in law and policy, and we put them into our agreement.

We also will build technical safeguards to ensure our models behave as they should, which the DoW also wanted. We will deploy FDEs to help with our models and to ensure their safety, we will deploy on cloud networks only.

We are asking the DoW to offer these same terms to all AI companies, which in our opinion we think everyone should be willing to accept. We have expressed our strong desire to see things de-escalate away from legal and governmental actions and towards reasonable agreements.

We remain committed to serve all of humanity as best we can. The world is a complicated, messy, and sometimes dangerous place.

[Heimer Rojas @HeimerR]

Esto es una locura. Solo Google genera casi lo mismo en un año que todo un país como Colombia, cuyo PIB se espera sea alrededor de 438 mil millones en 2025.

[Sundar Pichai @sundarpichai]

Our Q4/FY’25 results are in. Thanks to our partners & employees, it was a tremendous quarter, exceeding $400B in annual revenue for the first time. Our full AI stack is fueling our progress, and Gemini 3 adoption has been faster than any other model in our history.

We’re really well positioned and excited going into 2026. Much more to come!

[Heimer Rojas @HeimerR]

La IA está destruyendo la capacidad de asombro de las personas.

[Heimer Rojas @HeimerR]

👇

[Mario Valle Reyes 🚩🚩🚩 @bilbeny]

La mejor manera de consumir Twitter (y la vida misma) es saber usar el botón “I’m not interested in this”.

[Heimer Rojas @HeimerR]

No importa cuando lo leas.

[Heimer Rojas @HeimerR]

Congrats, amazing job

[Veritasium @veritasium]

Last week, our video on PFAS 'forever chemicals' won a AAAS Kavli Award for Science Journalism!

The project was a massive team effort that took months, so we're grateful to Kavli Foundation for recognizing our work with a Gold Award for Video In-Depth Reporting.

To read more about our video and the other winners click the link below!
https://t.co/B761URL5lH

[Heimer Rojas @HeimerR]

No entiendo por qué Spotify insiste en mantener su bajísima calidad de audio. Seguramente es lo que menos le importa al usuario promedio.

[Heimer Rojas @HeimerR]

El mejor

[Daniel Vassallo @dvassallo]

iPhone 5s was the best design ergonomically. Perfect size to reach across the screen with one thumb, no camera bulge, fingerprint sensor, nice materials, and 33% lighter than the latest iPhone 17 Air.