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RAGAS vs Sauna
A side-by-side comparison of pricing, ratings, features, pros and cons.
| Overview | |||
| Description | RAG evaluation measuring faithfulness, relevance, and context recall. `#opensource` `#free` | An AI assistant built for compounding context. It learns your taste, detects hidden patterns, augments your brain context and works proactively. | |
| Category | |||
| Developer | Vibrant Labs | Sauna | |
| Verified Status | No | No | |
| Last Updated | Sep 2026 | Sep 2026 | |
| Pricing | |||
| Pricing Model | Open Source | Pricing not yet verified | |
| Free Plan | Yes | No | |
| Free Trial | No | — | |
| Open Source | Yes | — | |
| Capabilities | |||
| API Access | No | — | |
| Features | • Automatic RAG metrics: faithfulness, answer relevancy, context precision/recall • Synthetic evaluation dataset generation • Production quality monitoring • pip-installable, open source • Adopted/recommended by LangChain, LlamaIndex, and OpenAI DevDay | — | |
| Tags | ragasevaluationmeasuringfaithfulnessrelevancecontext | contextsaunaassistantbuiltcompoundinglearns | |
| Trust and Engagement | |||
| Review Count | 0 | 0 | |
| Saves | 0 | 0 | |
| Views | 51 | 58 | |
| Quality Score | 62/100 | 54/100 | |
| Website Status | Online | Online | |
| Availability | |||
| Website | ragas.io | www.sauna.ai | |
| Social Links | 3 linked | — | |
| Screenshots | No | No | |
| Reviews | |||
| Pros | • Free to use | — | |
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