Back to Glossary
Defined Term

RAG

RAG reduces LLM hallucinations by dynamically injecting fresh, verifiable context into the model prompt. It typically relies on vector databases to compute semantic search similarities between user queries and private document embeddings.

Related Articles & Mentions

Diary9 min read

The Scholarship Student Who Became a Mentor | Seoul Future Foundation's Volun-Career

Read Article →
Food7 min read

Auckland Pie Garage, Apgujeong Rodeo: Seriously Good Fish & Chips, British Food with a Kiwi Accent

Read Article →
Food9 min read

Hanwoomul, Itaewon: A Birthday Dinner for Seven, a Hanwoo Course in a Private Room

Read Article →
Food10 min read

Not Bad Coffee & Sandwich, Sinsa-dong: A Jambon Focaccia and a Seoul Bike Ride Along the Han

Read Article →
Diary9 min read

Ichon and Oksu, Han River: A Tteokbokki Picnic, a 6 km Run, a 6 km Ride and a 63 Building Sunset

Read Article →
Food5 min read

Kyoomo Ramen, Yaksu-dong: Two Bowls Marked 'きょうも' and a Chashu Rice Bowl

Read Article →
Travel13 min read

Ubud Travel 03: Best Even in the Rain, a Coconut-Bowl Office and a Rice-Field Villa

Read Article →
Travel14 min read

Mexico City Travel 02: Night Tacos Under a Pink Tent, and Siqueiros at Chapultepec Castle

Read Article →
Travel15 min read

Rome Travel 08: Rome Again, Everything I Ate in Italy, and Home via Taipei

Read Article →
Travel16 min read

Florence Travel 06: Four Skies in One Day, and a Rain-Soaked Pompeii and Positano

Read Article →
Work (Tech)13 min read

Is the PMP Worth It? An Honest Look at Work, Salary and Hiring

Read Article →
Travel17 min read

Venice Travel 05: Walking the Grand Canal, Climbing the Tower Opposite, 235 Shots in Burano

Read Article →
Work (Tech)13 min read

What Changed at Work After the PMP: Not My Title, but How I Talk

Read Article →
Food6 min read

Wang Gopchang, Nakseongdae: The ₩13,000 Offal Soup That Keeps Giving

Read Article →
Work (Tech)14 min read

How to Prepare for PMP Case-Study Questions: Reading and Solving the New 2026 Format

Read Article →
Work (Tech)14 min read

PMP Error Log: 6 Steps to Turn Wrong Answers into Judgment Rules (+ Free Word Template)

Read Article →
Travel13 min read

London Travel 02: One Packed Day, from Red Phone Boxes to Big Ben and a Soho Pub

Read Article →
Work (Tech)13 min read

Everything That Changed in the 2026 PMP Exam, Plus PMBOK 7th vs 8th Edition

Read Article →
Food6 min read

Dongmakgol Sikdang, Hongcheon: The Post-Ocean World Meal You Actually Need

Read Article →
Food5 min read

PETRA, Itaewon: My No. 1 Middle Eastern Spot, Settled by One Plate of Hummus

Read Article →
Work (Tech)10 min read

How I Build Products Alone with AI: From Idea to Launch

Read Article →
Work (Tech)9 min read

How to Trust AI-Generated Code: 8 Verification Rules for Solo Builders

Read Article →
Work (Tech)14 min read

PMP Pass Review Part 2: Time Management on Exam Day and Final Tips for Passing

Read Article →
Work (Tech)21 min read

PMP Pass Review Part 1: 7 Weeks of Prep, Study Hall Scores in the 60s, and a PASS

Read Article →
Work (Tech)8 min read

Beyond Copilots: Why AI Agents Changed My Daily Workflow

Read Article →
Work (Tech)9 min read

Claude Code vs Cursor: A Builder's Deep Dive

Read Article →
Work (Tech)9 min read

Why Every PM Should Learn AI Automation

Read Article →
Work (Tech)9 min read

The End of Prompt Engineering?

Read Article →
Work (Tech)10 min read

MCP Will Become the USB-C of AI Applications

Read Article →