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# rag

Retrieval augmented generation, or RAG, is an architectural approach that can improve the efficacy of large language model (LLM) applications by leveraging custom data.

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The gap between detecting hallucinations and handling them

The gap between detecting hallucinations and handling them

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2 min read
How to Actually Design an AI Agent: Tools and the Starting Loop (Part 2)

How to Actually Design an AI Agent: Tools and the Starting Loop (Part 2)

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5 min read
RAG (Day 1)

RAG (Day 1)

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5 min read
Parametric Hubris: Empirical Evidence That Tool Availability Does Not Equal Tool Usage in Frontier Language Models

Parametric Hubris: Empirical Evidence That Tool Availability Does Not Equal Tool Usage in Frontier Language Models

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53 min read
Cortex Search vs Hybrid SQLite RAG — A Cost and Latency Teardown

Cortex Search vs Hybrid SQLite RAG — A Cost and Latency Teardown

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6 min read
MemoryLake:Persistent multimodal memory for AI agents, copilots, and enterprise workflows

MemoryLake:Persistent multimodal memory for AI agents, copilots, and enterprise workflows

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2 min read
Browser-Based LLMs in Healthcare

Browser-Based LLMs in Healthcare

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6 min read
Why Audit Is the Missing Layer in Every Healthcare RAG System

Why Audit Is the Missing Layer in Every Healthcare RAG System

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6 min read
There Are Too Many RAG Optimization Techniques, So I Organized Them — and the Big Picture Finally Made Sense

There Are Too Many RAG Optimization Techniques, So I Organized Them — and the Big Picture Finally Made Sense

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8 min read
Building Hybrid Semantic Search in ASP.NET Core — SQL Vector, Azure AI Search, and the Bugs Between Them

Building Hybrid Semantic Search in ASP.NET Core — SQL Vector, Azure AI Search, and the Bugs Between Them

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12 min read
The gap between detecting hallucinations and handling them

The gap between detecting hallucinations and handling them

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2 min read
Building Robust AI Agent Memory Systems in 2026

Building Robust AI Agent Memory Systems in 2026

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8 min read
RAG Series (22): Long Context vs RAG — Do We Even Need RAG?

RAG Series (22): Long Context vs RAG — Do We Even Need RAG?

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6 min read
RAG Series (20): Enterprise RAG Architecture

RAG Series (20): Enterprise RAG Architecture

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6 min read
RAG Series (21): Performance Optimization — Faster and Cheaper

RAG Series (21): Performance Optimization — Faster and Cheaper

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7 min read
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