# Kotaemon vs Ragas

| Attribute | Kotaemon | Ragas |
|---|---|---|
| **vioscaleAI score** | 47.4 (55% (medium)) | 54 (32% (low)) |
| activity.commits_last_30d | 0 | - |
| adoption.dependent_repos | 0 | 1 |
| adoption.github_stars | 25,797 | 15,838 |
| content.faq | `[{"answer":"A tool that enables users to interact with their documents through AI-powered retrieval and generation. Built for both individual users seeking answers from documents and developers building custom retrieval-augmented generation systems. It is indexed under RAG Tools.","source":"https://cinnamon.github.io/kotaemon","question":"What is Kotaemon?","confidence":0.6},{"answer":"Kotaemon supports the web, Windows, macOS, Linux and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://cinnamon.github.io/kotaemon","question":"What platforms does Kotaemon support?","confidence":0.6},{"answer":"Yes. Kotaemon can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://cinnamon.github.io/kotaemon","question":"Can Kotaemon be self-hosted?","confidence":0.6},{"answer":"We have confirmed 7 integrations for Kotaemon, including OpenAI, Cohere, Ollama, Groq, VoyageAI, Docling and Gradio. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://cinnamon.github.io/kotaemon","question":"What does Kotaemon integrate with?","confidence":0.6},{"answer":"Yes. Kotaemon is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/cinnamon/kotaemon","question":"Is Kotaemon open source?","confidence":0.95}]` | `[{"answer":"A Python-based framework that evaluates RAG applications through automatic metrics covering faithfulness, relevance, and recall. Includes tools to synthetically generate test datasets customized for specific use cases, enabling developers to assess LLM application performance at both component and end-to-end levels. It is indexed under RAG Tools.","source":"https://ragas.io","question":"What is Ragas?","confidence":0.6},{"answer":"Ragas is open source, so it can be self-hosted and used at no licence cost. It is released under the Apache-2.0 licence. Pricing changes often, so verify at source before relying on it.","source":"https://ragas.io","question":"Is Ragas free to use?","confidence":0.6},{"answer":"Ragas supports a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://ragas.io","question":"What platforms does Ragas support?","confidence":0.6},{"answer":"Yes. Ragas can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://ragas.io","question":"Can Ragas be self-hosted?","confidence":0.6},{"answer":"We have confirmed 3 integrations for Ragas, including LlamaIndex, LangSmith and OpenAI. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://ragas.io","question":"What does Ragas integrate with?","confidence":0.6},{"answer":"Yes. Ragas is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/vibrantlabsai/ragas","question":"Is Ragas open source?","confidence":0.95}]` |
| deployment.options | `{"self_hosted":true}` | `{"self_hosted":true}` |
| description.long | A RAG platform designed for both end users performing document analysis and developers building custom AI-powered QA systems. Offers a web-based interface with support for multiple LLMs, embedding models, and document formats. | A Python-based framework that evaluates RAG applications through automatic metrics covering faithfulness, relevance, and recall. Includes tools to synthetically generate test datasets customized for specific use cases, enabling developers to assess LLM application performance at both component and end-to-end levels. |
| features.capabilities | `{"open_source":true,"multimodal_rag":true,"hybrid_retrieval":true,"citation_attribution":true,"llm_provider_agnostic":true,"reranking_integration":true,"managed_ingestion_pipeline":true,"embedding_provider_agnostic":true,"multi_hop_agentic_retrieval":true}` | `{"open_source":true,"pricing_model":"free_open_source","architecture_model":"open_source_cli","built_in_rag_eval_metrics":true,"llm_as_a_judge_prompt_grading_framework":true,"synthetic_test_dataset_generation_from_documents":true}` |
| integrations.count | 9 | 3 |
| integrations.list | `[{"name":"OpenAI"},{"name":"AzureOpenAI"},{"name":"Cohere"},{"name":"Ollama"},{"name":"Groq"},{"name":"VoyageAI"},{"name":"Docling"},{"name":"Gradio"},{"name":"Azure OpenAI","native":true,"category":"ai"},{"name":"LanceDB","native":true},{"name":"GraphRAG","native":true}]` | `[{"name":"LlamaIndex"},{"name":"LangSmith"},{"name":"OpenAI"}]` |
| language.primary | Python | Python |
| license.spdx | Apache-2.0 | Apache-2.0 |
| platform.support | `{"web":true}` | `{"cli":true}` |
| pricing | `{"type":"open_source","freeTier":true,"sourceUrl":"https://cinnamon.github.io/kotaemon","retrievedAt":"2026-10-05T10:11:58.150Z"}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://ragas.io","retrievedAt":"2026-08-21T13:52:19.928Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | commercial |
| pricing.price_level | free | free |
| pricing.transparent | - | yes |
| release.cadence_days | 5 | 7 |
| release.history | `[{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.12.0","date":"2026-05-31T04:45:39Z","type":"stable","version":"v0.12.0"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.11.3","date":"2026-03-28T16:30:04Z","type":"stable","version":"v0.11.3"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.11.2","date":"2026-03-04T10:17:17Z","type":"stable","version":"v0.11.2"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.11.1","date":"2026-02-27T09:47:23Z","type":"stable","version":"v0.11.1"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.11.0","date":"2025-07-04T11:34:28Z","type":"stable","version":"v0.11.0"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.10.6","date":"2025-04-01T04:32:04Z","type":"stable","version":"v0.10.6"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.10.4","date":"2025-03-31T14:53:25Z","type":"stable","version":"v0.10.4"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.10.3","date":"2025-02-14T14:37:22Z","type":"stable","version":"v0.10.3"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.10.2","date":"2025-02-05T06:45:30Z","type":"stable","version":"v0.10.2"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.10.1","date":"2025-02-03T01:10:32Z","type":"stable","version":"v0.10.1"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.10.0","date":"2025-02-02T08:20:13Z","type":"stable","version":"v0.10.0"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.11","date":"2024-12-24T02:45:38Z","type":"stable","version":"v0.9.11"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.10","date":"2024-12-23T02:28:43Z","type":"stable","version":"v0.9.10"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.9","date":"2024-12-18T13:28:21Z","type":"stable","version":"v0.9.9"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.8","date":"2024-12-17T10:34:23Z","type":"stable","version":"v0.9.8"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.6","date":"2024-12-15T16:14:21Z","type":"stable","version":"v0.9.6"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.5","date":"2024-12-07T02:19:44Z","type":"stable","version":"v0.9.5"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.4","date":"2024-12-05T12:56:31Z","type":"stable","version":"v0.9.4"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.3","date":"2024-12-04T04:10:18Z","type":"stable","version":"v0.9.3"},{"url":"https://github.com/Cinnamon/kotaemon/releases/tag/v0.9.2","date":"2024-11-28T14:13:19Z","type":"stable","version":"v0.9.2"}]` | `[{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.4.3","date":"2026-01-13T17:47:29Z","type":"stable","version":"v0.4.3"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.4.2","date":"2025-12-23T17:13:41Z","type":"stable","version":"v0.4.2"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.4.1","date":"2025-12-10T16:28:51Z","type":"stable","version":"v0.4.1"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.4.0","date":"2025-12-03T16:22:29Z","type":"stable","version":"v0.4.0"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.9","date":"2025-11-11T17:24:46Z","type":"stable","version":"v0.3.9"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.8","date":"2025-10-28T19:09:17Z","type":"stable","version":"v0.3.8"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.7","date":"2025-10-14T16:21:37Z","type":"stable","version":"v0.3.7"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.6","date":"2025-10-03T03:56:31Z","type":"stable","version":"v0.3.6"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.5","date":"2025-09-17T19:13:15Z","type":"stable","version":"v0.3.5"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.5rc2","date":"2025-09-17T17:40:25Z","type":"prerelease","version":"v0.3.5rc2"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.5rc1","date":"2025-09-17T17:31:23Z","type":"prerelease","version":"v0.3.5rc1"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.4","date":"2025-09-10T23:57:28Z","type":"stable","version":"v0.3.4"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.3","date":"2025-09-04T17:59:51Z","type":"stable","version":"v0.3.3"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.3rc1","date":"2025-09-04T17:46:09Z","type":"prerelease","version":"v0.3.3rc1"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.2","date":"2025-08-19T12:03:50Z","type":"stable","version":"v0.3.2"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.2rc3","date":"2025-08-19T12:01:12Z","type":"prerelease","version":"v0.3.2rc3"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.2-rc2","date":"2025-08-19T11:49:23Z","type":"prerelease","version":"v0.3.2-rc2"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.2-rc1","date":"2025-08-19T10:28:33Z","type":"prerelease","version":"v0.3.2-rc1"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.1","date":"2025-08-11T11:15:03Z","type":"stable","version":"v0.3.1"},{"url":"https://github.com/vibrantlabsai/ragas/releases/tag/v0.3.0","date":"2025-07-17T05:32:24Z","type":"stable","version":"v0.3.0"}]` |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fcinnamon%2Fkotaemon&per_page=100","last_12m":0,"max_severity":null}` | `{"count":2,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=ragas&per_page=100","last_12m":2,"max_severity":"HIGH"}` |

## Capabilities (RAG Tools)

| Capability | Kotaemon | Ragas |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Hybrid retrieval | ✓ | - |
| Reranking integration | ✓ | - |
| Multi hop agentic retrieval | ✓ | - |
| Embedding provider agnostic | ✓ | - |
| LLM provider agnostic | ✓ | - |
| Built in rag eval metrics | - | ✓ |
| Citation attribution | ✓ | - |
| Multimodal rag | ✓ | - |
| Managed ingestion pipeline | ✓ | - |
| Open source | ✓ | ✓ |

*Source: vioscaleAI. Generated 2026-10-16T19:27:56.388Z. "-" = undocumented, not absent.*