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# vectordatabase

Vector databases are purpose-built databases that are specialized to tackle the problems that arise when managing vector embeddings in production scenarios.

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Stop breaking your vector DB: How I fixed the Pinecone 40KB metadata limit

Stop breaking your vector DB: How I fixed the Pinecone 40KB metadata limit

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2 min read
How I built a Milvus ALTER command in Django (before native support existed)

How I built a Milvus ALTER command in Django (before native support existed)

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5 min read
Pinecone vs Weaviate vs Milvus vs Qdrant: Which Vector DB in 2026?

Pinecone vs Weaviate vs Milvus vs Qdrant: Which Vector DB in 2026?

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6 min read
The Markdown File That Beat a $50M Vector Database: Separating Storage and Search in Agent Memory

The Markdown File That Beat a $50M Vector Database: Separating Storage and Search in Agent Memory

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4 min read
I Built a Hybrid Search Engine From Scratch — Here's What I Learned (LLM Zoomcamp 2026, Module 2)

I Built a Hybrid Search Engine From Scratch — Here's What I Learned (LLM Zoomcamp 2026, Module 2)

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4 min read
One vector space for photos and words: Bedrock Titan multimodal on Aurora

One vector space for photos and words: Bedrock Titan multimodal on Aurora

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3 min read
Building a cross-user review graph with pgvector on Amazon Aurora

Building a cross-user review graph with pgvector on Amazon Aurora

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3 min read
Introducing OmniVec: An Open-Source Embedding Platform for AI Apps on Azure

Introducing OmniVec: An Open-Source Embedding Platform for AI Apps on Azure

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10 min read
One Misconfigured Vector Database. Every Customer's Data Exposed.

One Misconfigured Vector Database. Every Customer's Data Exposed.

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6 min read
Vector Databases Are Not Magic, Here's What's Actually Happening Under the Hood

Vector Databases Are Not Magic, Here's What's Actually Happening Under the Hood

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9 min read
Embeddings Magic

Embeddings Magic

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3 min read
RAG in 8 Layers: The Production Mental Model Most Tutorials Skip

RAG in 8 Layers: The Production Mental Model Most Tutorials Skip

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16 min read
Your RAG System Is Broken. Your Chunks Are Why.

Your RAG System Is Broken. Your Chunks Are Why.

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5 min read
Redis vs vector cache for LLM responses: latency, cost, and when to use each

Redis vs vector cache for LLM responses: latency, cost, and when to use each

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12 min read
Vector Databases: The Unsung Hero of Large Language Models and Generative AI

Vector Databases: The Unsung Hero of Large Language Models and Generative AI

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7 min read
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