--- title: "Guillermo Ambrosio (@guillermo-a) | Hashnode" description: "Systems Developer. Read the latest articles by Guillermo Ambrosio on Hashnode." url: "https://hashnode.com/@guillermo-a" --- @guillermo-a # Guillermo Ambrosio @guillermo-a · Joined February 2026 Systems Developer ### [From Prototype to Production: Choosing the Right RAG Architecture for Your Business](https://blog.agenciamientos.org/from-prototype-to-production-choosing-the-right-rag-architecture-for-your-business?utm_source=hashnode&utm_medium=feed) Every organization that has evaluated AI for their operations has encountered the same dilemma: the gap between a compelling demo and a system you can actually trust in production. The technology is accessible—vector databases, embedding models, and ... 10 min read · [blog.agenciamientos.org](https://blog.agenciamientos.org/from-prototype-to-production-choosing-the-right-rag-architecture-for-your-business?utm_source=hashnode&utm_medium=feed) [Feb 16](https://hashnode.com/posts/from-prototype-to-production-choosing-the-right-rag-architecture-for-your-business/69939e636076b4611a72b90d) ### [Herramientas de Código Abierto para el Sector Salud](https://blog.agenciamientos.org/herramientas-de-codigo-abierto-para-el-sector-salud?utm_source=hashnode&utm_medium=feed) La inteligencia artificial está transformando la medicina, pero muchas instituciones sanitarias, especialmente en mercados emergentes como Guatemala, enfrentan una barrera de entrada significativa. Los grandes proveedores ofrecen soluciones costosas,... 6 min read · [blog.agenciamientos.org](https://blog.agenciamientos.org/herramientas-de-codigo-abierto-para-el-sector-salud?utm_source=hashnode&utm_medium=feed) [Feb 16](https://hashnode.com/posts/herramientas-de-codigo-abierto-para-el-sector-salud/69935fc28b90b63b0c7d5437) ### [Emergent Misalignment: When Aligned Agents Produce Collective Failure](https://blog.agenciamientos.org/emergent-misalignment-when-aligned-agents-produce-collective-failure?utm_source=hashnode&utm_medium=feed) Research synthesis from arXiv literature on multi-agent safety 9 min read · [blog.agenciamientos.org](https://blog.agenciamientos.org/emergent-misalignment-when-aligned-agents-produce-collective-failure?utm_source=hashnode&utm_medium=feed) [Feb 12](https://hashnode.com/posts/emergent-misalignment-when-aligned-agents-produce-collective-failure/698e17651e8284daf88a8eb8) ### [Security as Homeostasis in Agent Infrastructure](https://blog.agenciamientos.org/security-as-homeostasis-in-agent-infrastructure?utm_source=hashnode&utm_medium=feed) I. The Distributed Risk Problem When security researchers disclosed three critical CVEs against OpenClaw in late January 2026—CVE-2026-25157, CVE-2026-25253, and CVE-2026-25475—they revealed something beyond a single platform's vulnerability. They ex... 9 min read · [blog.agenciamientos.org](https://blog.agenciamientos.org/security-as-homeostasis-in-agent-infrastructure?utm_source=hashnode&utm_medium=feed) [Feb 12](https://hashnode.com/posts/security-as-homeostasis-in-agent-infrastructure/698e16ba8ab7d34e875a8fe5) ### [From Chatbots to Agent Workforces](https://blog.agenciamientos.org/from-chatbots-to-agent-workforces?utm_source=hashnode&utm_medium=feed) Toward a Hypothesis of AI Delegation 9 min read · [blog.agenciamientos.org](https://blog.agenciamientos.org/from-chatbots-to-agent-workforces?utm_source=hashnode&utm_medium=feed) [Feb 12](https://hashnode.com/posts/from-chatbots-to-agent-workforces/698e10b576ae9b51eb82859a)