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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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Perfect Retrieval Recall on LongMemEval — Running Fully Local

Perfect Retrieval Recall on LongMemEval — Running Fully Local

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4 min read
Offline Evaluation of RAG-Grounded Answers in LaunchDarkly AI Configs

Offline Evaluation of RAG-Grounded Answers in LaunchDarkly AI Configs

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8 min read
I Ran 500 More Agent Memory Experiments. The Real Problem Wasn’t Recall. It Was Binding.

Rigor beyond happy-path testing

I Ran 500 More Agent Memory Experiments. The Real Problem Wasn’t Recall. It Was Binding.

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14 min read
Beyond Vector Search: Building a Clause Forest (FoC) Architecture for Financial RAG

Beyond Vector Search: Building a Clause Forest (FoC) Architecture for Financial RAG

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7 min read
đź§  Streaming LLM APIs Can Quietly Give Free Tokens

đź§  Streaming LLM APIs Can Quietly Give Free Tokens

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1 min read
Measuring RAG vs. Fine-tuning ROI for Agent Knowledge

Measuring RAG vs. Fine-tuning ROI for Agent Knowledge

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9 min read
Neo4j graph database for GraphRAG, install, Cypher, vectors, ops

Neo4j graph database for GraphRAG, install, Cypher, vectors, ops

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6 min read
From 62% to 94% RAG Accuracy: The 5 Architecture Changes That Actually Moved the Needle

From 62% to 94% RAG Accuracy: The 5 Architecture Changes That Actually Moved the Needle

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8 min read
Run LLMs locally in Flutter apps

Run LLMs locally in Flutter apps

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6 min read
How Hindsight Turned Repeated Questions Into a Student Profile

How Hindsight Turned Repeated Questions Into a Student Profile

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6 min read
Testing AI: How to Effectively Evaluate LLMs

Testing AI: How to Effectively Evaluate LLMs

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11 min read
Why Your AI Cites Real Sources That Never Said That (And the 3-Layer Fix)

Why Your AI Cites Real Sources That Never Said That (And the 3-Layer Fix)

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6 min read
Hierarchical RAG Explained: Knowledge Bases for Long-Term Agents

Hierarchical RAG Explained: Knowledge Bases for Long-Term Agents

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6 min read
I built an AI chat that searches your work tools and cites its sources

I built an AI chat that searches your work tools and cites its sources

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2 min read
I Built a Meeting Intelligence Platform Because I Was Drowning in Context-Switching

I Built a Meeting Intelligence Platform Because I Was Drowning in Context-Switching

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3 min read
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