Keywords AI

Ragas vs Sentry

Compare Ragas and Sentry side by side. Both are tools in the Observability, Prompts & Evals category.

Quick Comparison

Ragas
Ragas
Sentry
Sentry
CategoryObservability, Prompts & EvalsObservability, Prompts & Evals
PricingOpen Source
Best ForDevelopers building RAG applications who need specialized evaluation metrics
Websiteragas.iosentry.io
Key Features
  • RAG-specific evaluation framework
  • Component-wise metrics for RAG
  • Synthetic test data generation
  • LLM-as-judge evaluators
  • Open-source Python library
Use Cases
  • Evaluating RAG pipeline quality end-to-end
  • Measuring retrieval precision and recall
  • Testing faithfulness and answer relevance
  • Generating synthetic evaluation datasets
  • Benchmarking RAG across configurations

When to Choose Ragas vs Sentry

Ragas
Choose Ragas if you need
  • Evaluating RAG pipeline quality end-to-end
  • Measuring retrieval precision and recall
  • Testing faithfulness and answer relevance
Pricing: Open Source

About Ragas

Ragas is an open-source evaluation framework specifically designed for RAG (Retrieval-Augmented Generation) pipelines. It provides metrics for context precision, context recall, faithfulness, and answer relevancy, helping teams measure and improve the quality of their RAG systems. Ragas has become the standard evaluation toolkit for teams building production RAG applications.

About Sentry

Sentry provides runtime error monitoring and performance observability for AI applications. Its LLM monitoring capabilities track model calls, token usage, and latency alongside traditional error tracking. Sentry helps teams catch and debug issues in production AI pipelines with detailed stack traces and context.

What is Observability, Prompts & Evals?

Tools for monitoring LLM applications in production, managing and versioning prompts, and evaluating model outputs. Includes tracing, logging, cost tracking, prompt engineering platforms, automated evaluation frameworks, and human annotation workflows.

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