Comparison
kotaemon vs arkon
Verdict
Pick kotaemon if cinnamon's kotaemon is an open-source Retrieval-Augmented Generation-based chat tool that facilitates document interaction through a user-friendly chat interface; pick arkon if self-hosted AI knowledge hub and MCP server for secure RAG contexts tailored for enterprise environments.
Markdown twin · kotaemon alternatives · arkon alternatives
GraphCanon updated Sep 20, 2026
10views this month
Trust & integrity
| Signal | kotaemon | arkon |
|---|---|---|
| Maintenance | Steady (34d since push) As of Aug 18, 2026 · github_public_v1 | Slowing (108d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Organization account As of Aug 18, 2026 · github_public_v1 | Not a fork · Personal account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- kotaemon
- An open-source RAG-based tool for chatting with your documents.
- arkon
- Self-hosted enterprise AI knowledge hub and MCP server for secure RAG contexts and policy management.
Stars
- kotaemon
- 26k
- arkon
- 1.5k
Forks
- kotaemon
- 2.1k
- arkon
- 291
Open issues
- kotaemon
- 241
- arkon
- 21
Language
- kotaemon
- Python
- arkon
- Python
Adopt for
- kotaemon
- Cinnamon's kotaemon is an open-source Retrieval-Augmented Generation-based chat tool that facilitates document interaction through a user-friendly chat interface.
- arkon
- Self-hosted AI knowledge hub and MCP server for secure RAG contexts tailored for enterprise environments.
Persona
- kotaemon
- -
- arkon
- -
Runtime
- kotaemon
- -
- arkon
- -
License
- kotaemon
- Apache-2.0
- arkon
- Other
Last pushed
- kotaemon
- Jul 14, 2026
- arkon
- Jun 3, 2026
Categories
- kotaemon
- Data & Retrieval, Developer Tools
- arkon
- Data & Retrieval, LLM Frameworks
Trust and health
Maintenance
- kotaemon
- Steady (60%)
- arkon
- Slowing (36%)
Days since push
- kotaemon
- 34d
- arkon
- 108d
Open issues (now)
- kotaemon
- 241
- arkon
- 21
Stars delta
- kotaemon
- +138 (30d)
- arkon
- +376 (30d)
Open issues delta
- kotaemon
- +4 (30d)
- arkon
- +3 (30d)
Owner type
- kotaemon
- Organization
- arkon
- User
Full report
- kotaemon
- Trust report
- arkon
- Trust report
Choose kotaemon if…
- License: kotaemon is Apache-2.0, arkon is Other.
- Tags unique to kotaemon: chatbot, llms, open-source.
- Also covers Developer Tools.
- When you need to customize the file types you can process beyond PDFs, HTML, MHTML, and XLSX by opting for the `full` Docker version which includes additional packages from 'unstructured'.
When NOT to use kotaemon
- If you only need to process a limited set of file types (PDF, HTML, MHTML, XLSX) and prefer the smaller Docker image size, as the `lite` version lacks additional package dependencies.
- In environments with strict constraints on external dependencies where installing Docker or Python packages is not feasible.
Choose arkon if…
- License: arkon is Other, kotaemon is Apache-2.0.
- Tags unique to arkon: enterprise-ai, knowledge-base-embeddings, model-context-protocol.
- Also covers LLM Frameworks.
- When your team requires centralized control over access policies and the integration of organizational knowledge with large language models through the Model Context Protocol (MCP).
When NOT to use arkon
- If you are looking for a platform that does not offer control over access policies or require external hosting solutions.
- In scenarios where secure and enterprise-specific policy management for RAG contexts is unnecessary or impractical, favoring platforms with more open architectures.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (Cinnamon/kotaemon) · observed Sep 20, 2026
- GitHub forks (Cinnamon/kotaemon) · observed Sep 20, 2026
- Last push (Cinnamon/kotaemon) · observed Jul 14, 2026
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (nduckmink/arkon) · observed Sep 20, 2026
- GitHub forks (nduckmink/arkon) · observed Sep 20, 2026
- Last push (nduckmink/arkon) · observed Jun 3, 2026
- License file (Other) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: kotaemon 26k · arkon 1.5k (synced Sep 20, 2026).
Common questions
- What is the difference between kotaemon and arkon?
- kotaemon: An open-source RAG-based tool for chatting with your documents.. arkon: Self-hosted enterprise AI knowledge hub and MCP server for secure RAG contexts and policy management.. See the comparison table for live GitHub stats and shared categories.
- When should I choose kotaemon over arkon?
- Choose kotaemon over arkon when License: kotaemon is Apache-2.0, arkon is Other; Tags unique to kotaemon: chatbot, llms, open-source; Also covers Developer Tools; When you need to customize the file types you can process beyond PDFs, HTML, MHTML, and XLSX by opting for the
fullDocker version which includes additional packages from 'unstructured'. - When should I choose arkon over kotaemon?
- Choose arkon over kotaemon when License: arkon is Other, kotaemon is Apache-2.0; Tags unique to arkon: enterprise-ai, knowledge-base-embeddings, model-context-protocol; Also covers LLM Frameworks; When your team requires centralized control over access policies and the integration of organizational knowledge with large language models through the Model Context Protocol (MCP).
- When should I avoid kotaemon?
- If you only need to process a limited set of file types (PDF, HTML, MHTML, XLSX) and prefer the smaller Docker image size, as the
liteversion lacks additional package dependencies. In environments with strict constraints on external dependencies where installing Docker or Python packages is not feasible. - When should I avoid arkon?
- If you are looking for a platform that does not offer control over access policies or require external hosting solutions. In scenarios where secure and enterprise-specific policy management for RAG contexts is unnecessary or impractical, favoring platforms with more open architectures.
- Is kotaemon or arkon more popular on GitHub?
- kotaemon has more GitHub stars (25,701 vs 1,454). Stars measure visibility, not whether either tool fits your constraints.
- Are kotaemon and arkon open source?
- Yes - both are open-source projects on GitHub (kotaemon: Apache-2.0, arkon: Other).
- Where can I find alternatives to kotaemon or arkon?
- GraphCanon lists graph-backed alternatives at kotaemon alternatives and arkon alternatives (kotaemon markdown twin, arkon markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, kotaemon or arkon?
- kotaemon: Steady. arkon: Slowing. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for kotaemon and arkon?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: kotaemon trust report; arkon trust report.