Permanent Future | Julian Estevez | Substack
Permanent Future
A literary attempt to share my thoughts as a Professor who teaches robots common sense while secretly suspecting they'll soon be teaching me.
By Julian Estevez
· Launched 3 years ago
Quién tiene derecho a la tecnología más peligrosa
Jun 22•Julian Estevez
4
1
Who Gets to Use the Most Dangerous Technology
Jun 22•Julian Estevez
3
Por qué pedirle a Claude que "se mejore a sí mismo" es una trampa matemática
Jun 15•Julian Estevez
4
1
The Myth of Water Usage in Datacenters
Nov 24, 2025•Julian Estevez
16
5
Additional Articles
El 'aprende a programar' ya está muerto
Apr 13•Julian Estevez
13
5
Can LLMs really understand us?
Sep 15, 2025•Julian Estevez
9
2
5
The Day Everything Stopped Thinking
May 1, 2025•Julian Estevez
8
4
5
Beyond the Wow Factor: The Reality Behind Humanoid Robot Demos
Mar 10, 2025•Julian Estevez
8
1
4
Swiping vs. Matching: AI and the Future of Love
Jul 5, 2025•Julian Estevez
8
2
Why Asking Claude to "Improve Itself" Is a Mathematical Trap
Jun 15•Julian Estevez
3
Everyone Fails Somewhere
How Asia avoids grade inflation, and why their model doesn't work either.
Jun 8•Julian Estevez
2
Todos suspenden en algún sitio
Las universidades asiáticas no tienen inflación de notas. Pero tampoco su sistema funciona del todo.
Jun 8•Julian Estevez
6
5
1
Claude sabe cuándo le estás poniendo a prueba. Y no te lo dice.
Hay un test de seguridad que Anthropic le hace a Claude desde hace un par de años.
Jun 1•Julian Estevez
4
1
Claude Knows When You’re Testing It. And It Doesn’t Tell You.
There’s a safety test Anthropic has been running on Claude for a couple of years now.
Jun 1•Julian Estevez
4
AI Is Firing Workers in the Private Sector. Could We Do Without Civil Servants Too?
Your neighbour’s swimming pool in Provence is the best argument for thinking twice
May 25•Julian Estevez
4
3
La IA despide trabajadores en las empresas. ¿Podríamos prescindir también de funcionarios?
La piscina de tu vecino en Provenza es el mejor argumento para pensarlo dos veces
May 25•Julian Estevez
3
1
Permanent Future
A literary attempt to share my thoughts as a Professor who teaches robots common sense while secretly suspecting they'll soon be teaching me.