Jesus David Posada Escobar

Consultant | SysAdmin | DevOps | SRE | IaC | AWS | Azure

[Jesus David Posada Escobar @posesco]

@amonyx @grok 4321

[Peter H. Diamandis, MD @PeterDiamandis]

*Humanity's goal for the next century is... prevent WW3.*

Elon: "Okay, this is going to sound pretty crazy."

"I'd say the economy is 10 times the its current size in 10 years. Greater than. I feel like that's actually a fairly comfortable prediction."

"Obviously if there's like World War III or something. that that could put a kink in those plans or those expectations. In the absence of World War II, if current trends continue, I would say the the economy 10xes in 10 years and have a base on the moon."

[Nous Research @NousResearch]

Open Source Must Win

- The Pope

[Nous Research @NousResearch]

Today we release Contrastive Neuron Attribution (CNA), a method for steering LLM behavior by identifying and ablating sparse circuits in the MLP basis without training a sparse autoencoder, modifying weights, or degrading general capability benchmarks.

Given a small set of contrastive prompt pairs that elicit a target behavior and its opposite, CNA isolates the top 0.1% of MLP neurons whose activations differ most between the two sets. Ablating that small circuit removes the behavior while leaving the rest of the model intact, and the intervention remains robust at high strengths where residual-stream methods like Contrastive Activation Addition (CAA) start to degrade.

Validated on the refusal circuit across 8 instruct-tuned models, including Llama-3.1-70B, Llama-3.2-3B, Qwen2.5-72B, and Qwen2.5-14B.

The work on CNA was led by @yaboilyrical, with support from @qorprate and @karan4d.

[Jesus David Posada Escobar @posesco]

🔥 Flota de agentes IA 24/7 por el 10% del coste de un equipo humano.
Lo monté en AWS con Hermes Workspace + Bedrock.
Terraform + IAM (0 API Keys) + control total de costes.
Automatización real y escalable.
Detalles y repo:
https://t.co/uwNpONRfGX

https://t.co/y4a6JTkID6

[Oliver Burdick @oliverburdick]

“I want my children to know that their father was not ashamed of his faith in Jesus.”

- Chris Pratt

[Dom Lucre | Breaker of Narratives @dom_lucre]

🔥🚨BREAKING: It is being speculated that we’re less than 10 years from being able to communicate with every animal with decoding and BCIs that let us talk back. We truly are in the future.

[Vive con Propósito. @PropositoyVida]

REAL

[Antonio Rodríguez @Antonio_RodriIA]

"El hombre, cuanto más estudia es más sencillo, porque a medida que estudia descubre la grandeza de su ignorancia."

- Aristóteles

[Kevin Carpenter @kejca]

Charlie Munger: "If you look at a modern elite institution, it's fair to say that a lot of the faculty are a little crazy."

"My definition of being properly educated is being right when the professor is wrong. Anybody can spit back what the professor tells you."

[Kevin Carpenter @kejca]

Warren Buffett: "I like to deal with people where I feel a one-page contract will do the job. If I have to have 50 pages in there to protect me against the guy I'm dealing with, I'll always wonder whether I needed 51."

[Jesus David Posada Escobar @posesco]

@EmmaRincon Que vergüenza de tipo 🤮

[Jesus David Posada Escobar @posesco]

Requiere un gran poder saber que no se puede hacer nada pero aún así mantener la calma.

[sysxplore @sysxplore]

Ansible AdHoc commands basics

[Jesus David Posada Escobar @posesco]

¿Recuerdas cuando te uniste a X? ¡Yo sí! #MiAniversarioDeX

[Jesus David Posada Escobar @posesco]

Tienes que dar lo mejor ti mientras puedas. Ryan Holiday

[Jesus David Posada Escobar @posesco]

🤣🤣

[Jesus David Posada Escobar @posesco]

@TradingLatino Hombre malo