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Production-Grade RAG with C# and .NET

Building Retrieval-Augmented Generation System with C#, the Microsoft Agent Framework, and Azure

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Rachid DAHIR

I design systems for the long haul.

As a software architect, technical author, and educator based in Morocco, I've spent more than a decade building enterprise-grade .NET solutions in financial services, healthcare, and large-scale enterprise environments — where reliability, performance, and clean architecture are not optional.

I write for developers who are ready to move past tutorials. My books share a deliberate standard: production-grade code only — no toy examples, no shortcuts that would never survive a code review; every concept explained, demonstrated, then practiced; every advanced topic taught with the same patience as an introductory one — because complexity is never an excuse for a poor explanation.

Whether you're a mid-career developer leveling up, a solution architect consolidating best practices, or an enterprise team standardizing modern .NET, my goal stays the same: clarity without compromise.

When I'm not writing code or prose, I explore mathematics, AI research, and natural health.

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