DEV Community

#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.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
I built RAG over code, and vector search alone failed me

I built RAG over code, and vector search alone failed me

2
Comments 3
4 min read
Why Pure Vector Search Fails on Kannada Literature — And How Hybrid RRF Fixed It

Why Pure Vector Search Fails on Kannada Literature — And How Hybrid RRF Fixed It

Comments 1
7 min read
How I Cut LLM Token Usage by 99% — 3 Production Engineering Steps

How I Cut LLM Token Usage by 99% — 3 Production Engineering Steps

2
Comments 2
2 min read
Agent reading every files to answer one simple question?

Agent reading every files to answer one simple question?

Comments 1
1 min read
Genkit Agents API, ORA, Python AI Explainer: New Tools for Workflow Automation

Genkit Agents API, ORA, Python AI Explainer: New Tools for Workflow Automation

Comments 1
3 min read
How to parse lots of PDFs and more into markdown, with Laravel

How to parse lots of PDFs and more into markdown, with Laravel

Comments
4 min read
This RAG Interview Question Looks Simple. Many Candidates Still Get It Wrong.

This RAG Interview Question Looks Simple. Many Candidates Still Get It Wrong.

Comments
2 min read
RAG na Prática: Como Avaliar Retrieval Sem Virar "Achei Que Ficou Bom"

RAG na Prática: Como Avaliar Retrieval Sem Virar "Achei Que Ficou Bom"

1
Comments
5 min read
Using PixelRAG with Claude Code (August 2026) — Visual RAG for Documents with Tables and Diagrams

Using PixelRAG with Claude Code (August 2026) — Visual RAG for Documents with Tables and Diagrams

Comments
5 min read
RAG Retrieval Architectures: When Better Embeddings Stop Helping

RAG Retrieval Architectures: When Better Embeddings Stop Helping

Comments 2
7 min read
DoorDash RAG Architecture, AI Agent Mesh, & Open-Source Supply-Chain Scanner

DoorDash RAG Architecture, AI Agent Mesh, & Open-Source Supply-Chain Scanner

Comments
3 min read
Fine-Tuning vs RAG: The Decision Framework I Actually Use

Fine-Tuning vs RAG: The Decision Framework I Actually Use

Comments
4 min read
Why Your RAG Agent Can't Connect the Dots (And How to Fix It)

Why Your RAG Agent Can't Connect the Dots (And How to Fix It)

Comments
3 min read
# RAG em 2026: Do Básico ao Agêntico — Guia Prático com Python

# RAG em 2026: Do Básico ao Agêntico — Guia Prático com Python

Comments
11 min read
Agentic AI for Production Support: Moving from Alerts to Intelligent Incident Resolution

Agentic AI for Production Support: Moving from Alerts to Intelligent Incident Resolution

Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.