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Eber Cruz Fararoni

Líder Técnico y Arquitecto de IA. 10+ años en sistemas críticos de banca. Construyo C-FARARONI: LLMs corriendo en local, con guardarraíles deterministas. Java 25 · Qwen · DeepSeek · Apache 2.0

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Fine-Tuning de Qwen 3.8 27B con Unsloth: guía completa
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Fine-Tuning de Qwen 3.8 27B con Unsloth: guía completa

#ai #finetuning #qwen #unsloth
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7 min read

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Abliteration: el hack matemático que elimina el 'no puedo ayudar con eso' de los LLMs (sin reentrenarlos)
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Abliteration: el hack matemático que elimina el 'no puedo ayudar con eso' de los LLMs (sin reentrenarlos)

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2 min read
A 27B AI model running in your office — no cloud, no monthly API bill
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A 27B AI model running in your office — no cloud, no monthly API bill

#ia #opensource #qwen #amd
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3 min read
My AI agent lost its search engine. Here's what I learned about who actually owns a web index.
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My AI agent lost its search engine. Here's what I learned about who actually owns a web index.

#ai #architecture #opensource #selhhosted
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8 min read
The Truth Nobody Tells You About AI in 2026: Why Microsoft and Uber Are Pulling Back, and Why Your Strategy Matters More Than Your Speed
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The Truth Nobody Tells You About AI in 2026: Why Microsoft and Uber Are Pulling Back, and Why Your Strategy Matters More Than Your Speed

#ia #architecture #mll #java
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36 min read
La Realidad que Nadie te Cuenta sobre la IA en 2026: Por qué Microsoft y Uber se Estan Retirando, y Por qué tu Estrategia Importa mas que tu Velocidad
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La Realidad que Nadie te Cuenta sobre la IA en 2026: Por qué Microsoft y Uber se Estan Retirando, y Por qué tu Estrategia Importa mas que tu Velocidad

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39 min read
The Architect's Paradox: From a 106 Fan-Out "God Object" to Sovereign AI in Java 25
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The Architect's Paradox: From a 106 Fan-Out "God Object" to Sovereign AI in Java 25

#ai #architecture #java #systemdesign
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3 min read
The End of Destructive AI Hallucinations: Hybrid Kernel Architecture with Java 25 and Zero-Trust Guardrails
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The End of Destructive AI Hallucinations: Hybrid Kernel Architecture with Java 25 and Zero-Trust Guardrails

#ai #java #llm #architecture
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9 min read
Sovereign Intelligence on Apple Silicon: Breaking the Microsecond Barrier with Java 25 and Panama FFM
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Sovereign Intelligence on Apple Silicon: Breaking the Microsecond Barrier with Java 25 and Panama FFM

#java #ai #oracle #apple
3
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11 min read
Sovereign AI Infrastructure: Scaling Enterprise Agents from 8GB RAM to Global Clusters with Fararoni.
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Sovereign AI Infrastructure: Scaling Enterprise Agents from 8GB RAM to Global Clusters with Fararoni.

#agents #ai #infrastructure #llm
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3 min read
Moving Beyond Chatbots: Architecting a Sovereign AI Ecosystem with Java 25 & NATS
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Moving Beyond Chatbots: Architecting a Sovereign AI Ecosystem with Java 25 & NATS

#ai #java #architecture #programming
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3 min read
Más allá de los Chatbots: Construyendo un Ecosistema de IA Soberana con Java 25 y NATS
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Más allá de los Chatbots: Construyendo un Ecosistema de IA Soberana con Java 25 y NATS

#ai #architecture #java #systemdesign
1
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3 min read
From Startup to Unicorn: A Blueprint for Secure Enterprise Architecture
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From Startup to Unicorn: A Blueprint for Secure Enterprise Architecture

#software #architecture #springboot #startup
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3 min read
Weaviate for RAG: When It Shines (and When It Doesn’t)
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Weaviate for RAG: When It Shines (and When It Doesn’t)

#database #rag #llm #architecture
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2 min read
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