paulserban.eu

Writing Edition

Paul Serban

Writing, snippets & book notes

Vol. 2026

Tag Archive

LLM Applications

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Posts

Post · March 25, 2026

From Prompt Engineering to Context Engineering: How the Discipline Is Maturing

Discover how context engineering is replacing prompt engineering as the core discipline for building reliable LLM-powered systems - with real patterns, code, and architectural insights.
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Post · March 10, 2026

Project Idea: Personal Knowledge OS with Long-Term Memory + RAG

Build a real-life AI project that ingests your documents into a RAG index with long-term memory, delivering grounded answers with citations and strong privacy controls.
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Post · February 04, 2026

Few-Shot Prompt Libraries: How to Build Reusable Examples that Don't Rot

Learn how to build and maintain few-shot prompt libraries with versioning, automated evals, example selection, and regression testing to keep outputs stable over time.
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