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Engineering Insights

Deep dives into AI, data engineering, machine learning systems, and the craft of building intelligent infrastructure at scale. Written from the trenches.

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AI / LLM

LangChain RAG Pipeline: Building a Knowledge-Base Q&A System

LangChain RAG Pipeline Retrieval-Augmented Generation RAG grounds LLM responses in your own documents, dramatically reducing hallucinations. This post builds a …

#<Tag LangChain> #<Tag RAG> #<Tag OpenAI>

2026-06-02 · 2 min read

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Featured Computer Vision

YOLOv8 Fine-Tuning for Custom Object Detection: A Practical Guide

YOLOv8 Fine-Tuning for Custom Object Detection Ultralytics YOLOv8https://github.com/ultralytics/ultralytics is the fastest path from annotated images to a produ…

#<Tag YOLOv8> #<Tag PyTorch> #<Tag Object Detection>

2026-06-02 · 1 min read

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Featured Data Engineering

Building Real-Time Data Pipelines with Apache Kafka and Spark Structured Streaming

Building Real-Time Data Pipelines with Kafka & Spark Modern data engineering increasingly demands real-time insights. In this post I walk through setting up an …

#<Tag Kafka> #<Tag Spark> #<Tag Python>

2026-06-02 · 1 min read