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Jorge Castañeda

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Cloud architect at a Caracas digital media company, designing globally distributed CDN and origin infrastructure. Built the multi-CDN failover strategy that maintains 99.99% availability during regional provider outages.

cloudarchitecturedevopsperformance

Articles by Jorge Castañeda(2)

How to implement step-back prompting for complex reasoning

Step-back prompting improves LLM accuracy on multi-step problems by asking the model to first retrieve relevant principles before attempting the specific task. This guide explains the technique, when to apply it, and how to integrate it into production applications.

llmpromptsaireasoning

17 July 2026

Building a changelog generator from git history using LLMs

Manually maintained changelogs go stale; LLM-generated ones from git history are accurate and consistent — this guide builds a production-grade changelog generator that groups commits by impact, writes user-facing prose, and integrates with your release pipeline

llmchangeloggitdevopsautomation

14 July 2026