Tag: #embeddings

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• Production RAG Patterns — Why Naive RAG Fails and the Techniques That Actually Help

  A demo RAG system takes half a day to build, but the place it quietly breaks in production is almost always retrieval, not generation. This reference walks through chunking, embeddings and hybrid search (BM25 + vector),

  2026-07-11 · 9 min read #ai#rag#llm#retrieval#embeddings

• Vector Databases 2026 Complete Guide - Pinecone, Weaviate, Milvus, Qdrant, Chroma, LanceDB, pgvector, Vespa, Turbopuffer Deep Dive

  The 2026 vector database market is a Cambrian explosion. Pinecone serverless, Weaviate 1.27, Milvus 2.5, Qdrant 1.13, Chroma 0.5, LanceDB 0.20, pgvector 0.8, Vespa, Turbopuffer — over ten camps competing with their own o

  2026-05-16 · 28 min read #english#vector-database#pinecone#weaviate#milvus

• Vector Databases 2026 Deep-Dive — Pinecone, Weaviate, Qdrant, Milvus, pgvector, LanceDB, Chroma, FAISS, DiskANN

  A May 2026 deep-dive into the vector DB ecosystem that powers RAG and semantic search. Covers Pinecone Serverless v3, Weaviate, Qdrant (Rust), Milvus 2.5 + Zilliz, Chroma, LanceDB, pgvector + pgvectorscale + ParadeDB, Ve

  2026-05-16 · 18 min read #vector-database#pinecone#weaviate#qdrant#milvus

• AI Engineering in Practice — LLM API, RAG, Agents, LoRA/DPO, Vector DB, Evaluation, Observability, Prompt Injection (2025)

  The real difficulty of production LLM API calls, why RAG is not simple lookup, agent patterns (ReAct, Plan-Execute, ReWOO), when to and when NOT to fine-tune (LoRA, QLoRA, DPO), a vector DB decision matrix, why LLM evalu

  2026-04-15 · 7 min read #ai-engineering#llm#rag#ai-agent#lora

• Vector Database Engineer Career Guide: Pinecone vs Weaviate vs Milvus Complete Comparison for the RAG Era

  Complete analysis of Vector Database, the core infrastructure of the RAG era. Architecture, performance, and pricing comparison of 6 major vector DBs: Pinecone, Weaviate, Milvus, Qdrant, pgvector, and Chroma. Embedding m

  2026-03-23 · 30 min read #vector-database#pinecone#weaviate#milvus#qdrant

• NLP & Text Processing Complete Guide: BERT Fine-tuning, RAG Systems, and Multilingual Processing

  A comprehensive guide to NLP and text processing covering BPE tokenization, Word2Vec, BERT fine-tuning, RAG pipelines, and Korean morpheme analysis.

  2026-03-17 · 15 min read #nlp#bert#embeddings#rag#koreannlp