April 2, 2026•8 min read
Building a RAG System: Lessons from Production
What I learned building a production RAG system for pharmaceutical documents using LangChain and Claude API.
AI/MLLangChainClaude API
Coming soon →Technical articles on data engineering, AI/ML, and lessons learned building data platforms.
📝 Blog posts coming soon! I'm currently writing my first articles.
Topics: RAG systems, Power BI optimization, D365 integrations, and my AI/ML learning journey.
What I learned building a production RAG system for pharmaceutical documents using LangChain and Claude API.
Practical Power BI optimization techniques I use to make dashboards lightning fast.
Why Fast.ai is the best ML course for experienced engineers who want to build real projects quickly.
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