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LEADERBOARD
RAG Tools
Retrieval-augmented generation tools for grounding LLM outputs
19tools ranked
RAG Tools Rankings
Ranked by overall ToolRoute Score across all benchmark dimensions
| Rank | Tool Name | ToolRoute Score | Output | Reliability | Efficiency | Cost | Trust | Stars |
|---|---|---|---|---|---|---|---|---|
| 🥇 | Obsidian MCP | 9.2 | 9.5 | 9.3 | 8.3 | 8.9 | 9.6 | 2,200 |
| 🥈 | Context7Official | 8.6 | 8.3 | 8.8 | 8.3 | 8.7 | 9.9 | 52,370 |
| 🥉 | Notion MCP ServerOfficial | 8.3 | 8.0 | 8.4 | 7.9 | 8.6 | 9.1 | 4,204 |
| #4 | LlamaIndex | 7.0 | 6.8 | 6.6 | 6.6 | 7.0 | 9.5 | 48,504 |
| #5 | LangChain RAG | 6.9 | 6.7 | 6.5 | 6.6 | 7.0 | 9.5 | 133,194 |
| #6 | Haystack RAG | 6.9 | 6.5 | 6.5 | 6.5 | 7.1 | 9.5 | 24,807 |
| #7 | Embedchain | 6.8 | 6.4 | 6.2 | 6.7 | 7.2 | 9.5 | 52,679 |
| #8 | GraphRAG | 6.8 | 6.6 | 6.4 | 6.3 | 6.9 | 9.5 | 32,141 |
| #9 | Unstructured.io | 6.8 | 6.5 | 6.4 | 6.6 | 6.9 | 9.0 | 14,431 |
| #10 | RAGAS | 6.8 | 6.5 | 6.5 | 6.7 | 7.2 | 8.0 | 13,330 |
| #11 | RAGFlow | 6.8 | 6.4 | 6.3 | 6.6 | 7.2 | 9.0 | 77,790 |
| #12 | DocsGPT | 6.7 | 6.3 | 6.1 | 6.6 | 7.2 | 9.5 | 17,821 |
| #13 | Cognee | 6.7 | 6.3 | 6.2 | 6.5 | 7.1 | 9.5 | 15,118 |
| #14 | Kotaemon | 6.7 | 6.3 | 6.1 | 6.5 | 7.2 | 9.3 | 25,259 |
| #15 | Cohere RAGOfficial | 6.6 | 6.6 | 6.7 | 6.5 | 5.3 | 9.0 | 385 |
| #16 | R2R | 6.6 | 6.5 | 6.3 | 6.6 | 6.9 | 7.5 | 7,760 |
| #17 | VectaraOfficial | 6.4 | 6.6 | 6.7 | 6.5 | 5.5 | 6.8 | 2,000 |
| #18 | CanopyOfficial | 6.2 | 6.4 | 6.5 | 6.6 | 6.7 | 3.5 | 1,030 |
| #19 | Confluence MCP | 6.1 | 6.1 | 6.0 | 6.0 | 6.2 | 6.0 | 800 |
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Why Obsidian MCP is #1
Obsidian MCP leads Context7 by +1.2 in Output Quality, and also wins in Reliability, Cost, Efficiency.
Output Quality
9.5
vs 8.3
Reliability
9.3
vs 8.8
Efficiency
8.3
vs 8.3
Cost
8.9
vs 8.7
Trust
9.6
vs 9.9
Score Guide:9+ Exceptional8+ Excellent7+ Good6+ Fair<6 Below Avg
Contribute Benchmark Data
Help improve these rankings by submitting real-world telemetry. Contributors earn routing credits for every data point.