Tag: search

All the articles with the tag "search".

• You Can't Improve What You Don't Measure: Evaluating Knowledge-Grounded Retrieval Systems

  Published on:February 24, 2026

  •7 min read

  After shipping a RAG retrieval system, the hardest question is whether it actually works. This post covers RAGAS, LLM-as-judge calibration, the evaluation triad, and how to build an eval pipeline that gives you real signal.

• RAG in the Real World: Building a High-Precision Retrieval System for LLM Pipelines

  Published on:February 3, 2026

  •8 min read

  Building a high-precision retrieval system sounds simple on paper. This is what actually happens when you ship one — the chunking failures, the retrieval gaps, and the hybrid search that finally gave us reliable signal.

• Understanding Search: From Keywords to Knowledge Graphs

  Published on:October 18, 2025

  •6 min read

  A technical deep dive into how search evolved from keyword indexes to semantic vectors to GraphRAG systems—and why restoring structure is the key to the future of search.