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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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Why RAG Falls Short for Documentation Search (and What to Try Instead)

Why RAG Falls Short for Documentation Search (and What to Try Instead)

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5 min read
RAG Series (6): Vector Databases — Storage and Retrieval Infrastructure

RAG Series (6): Vector Databases — Storage and Retrieval Infrastructure

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7 min read
RAG debugging is harder than I expected

RAG debugging is harder than I expected

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1 min read
Day 1 - RAG

Day 1 - RAG

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3 min read
Introduction to RAG (Retrieval-Augmented Generation)

Introduction to RAG (Retrieval-Augmented Generation)

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5 min read
The Compound Interest of AI Context: Why Your Knowledge Layer Will Be Your Most Valuable Business Asset

The Compound Interest of AI Context: Why Your Knowledge Layer Will Be Your Most Valuable Business Asset

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4 min read
Beyond the Chunk: How GraphRAG Teaches AI to Reason, Not Just Retrieve

Beyond the Chunk: How GraphRAG Teaches AI to Reason, Not Just Retrieve

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7 min read
I Tested 28 Query Pairs to See if Semantic Caches Actually Lie to Users. The Result Surprised Me

I Tested 28 Query Pairs to See if Semantic Caches Actually Lie to Users. The Result Surprised Me

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11 min read
RAG Series (5): Embedding Models — The Core of Semantic Understanding

RAG Series (5): Embedding Models — The Core of Semantic Understanding

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6 min read
Notion + Twilio + WhatsApp = Give me what I want now

Notion + Twilio + WhatsApp = Give me what I want now

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2 min read
From RAG to a “memory layer”: what building an AI assistant taught us

From RAG to a “memory layer”: what building an AI assistant taught us

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3 min read
Pure semantic search missed 4 of 5 of my agent queries. Hybrid + parallel fan-out fixed it.

Pure semantic search missed 4 of 5 of my agent queries. Hybrid + parallel fan-out fixed it.

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7 min read
I Built EvalGuard: A LLM Security & Evaluation Platform

I Built EvalGuard: A LLM Security & Evaluation Platform

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6 min read
Self Querying Retrieval

Self Querying Retrieval

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4 min read
How We Cut Our AI API Bill by 78% (And Let Cursor See Our Entire Codebase)

How We Cut Our AI API Bill by 78% (And Let Cursor See Our Entire Codebase)

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2 min read
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