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Get better RAG responses with Ragas

Blog post from Redis

Post Details
Company
Date Published
Author
Robert Shelton
Word Count
2,268
Company Posts That Month
5
Language
English
Hacker News Points
-
Post removed?
No
Summary

The text discusses measuring Retrieval Augmented Generation (RAG) apps and introduces the RAG Assessment (Ragas) framework, which consists of four primary metrics: faithfulness, answer relevancy, context precision, and context recall. These metrics help developers evaluate their GenAI apps by measuring performance rather than guessing. The text also provides a code example using LangChain, Redis, and OpenAI to create a simple RAG app for answering questions about financial documents. Additionally, the author explains how to generate test sets with the Ragas library and emphasizes the importance of creating challenging test sets to evaluate the performance of RAG apps accurately.

Trends Found in this Post
Trend Post Mentions Total Month Mentions Posts Companies MoM
RAG 17 1,966 260 82 -21%
LLM 10 4,030 486 147 +1%
Vector Search 5 3,701 290 90 +59%
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