VR
Viral Ruparel
Book a call
Services
Work
Writing
About
Contact
Writing
/ Tag / 1 of 69
Vector Search
Every essay tagged Vector Search, newest first.
All
69
Production
51
AI Agents
40
Reliability
32
LLM
22
Cost
14
Context Engineering
11
Evals
10
Observability
9
July 2026
1 essay / No. 04 to 04
No. 4 /
17 Jul
/ 10 min
Your RAG Is Not Broken, Your Retrieval Is
When a RAG system gives a wrong answer, the model is usually not the problem.