Comparison
jan vs langchain-chatbot
Verdict
Pick jan when jan is primarily TypeScript; langchain-chatbot is Python; pick langchain-chatbot when langchain-chatbot is primarily Python; jan is TypeScript.
Markdown twin · jan alternatives · langchain-chatbot alternatives
GraphCanon updated today
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Trust & integrity
| Signal | jan | langchain-chatbot |
|---|---|---|
| Maintenance | Very active (1d since push) As of 1d · github_public_v1 | Dormant (472d since push) As of 1d · github_public_v1 |
| Provenance | Not a fork · Organization account As of 1d · github_public_v1 | Not a fork · Personal account As of 1d · github_public_v1 |
| Security (OSV) | No lockfile As of 1d · none | No lockfile As of 1d · none |
Tagline
- jan
- open source alternative to ChatGPT that runs offline locally
- langchain-chatbot
- This code is an implementation of a chatbot using LLM chat model API and Langchain.
Stars
- jan
- 43k
- langchain-chatbot
- 63
Forks
- jan
- 2.9k
- langchain-chatbot
- 11
Open issues
- jan
- 387
- langchain-chatbot
- 0
Language
- jan
- TypeScript
- langchain-chatbot
- Python
Adopt for
- jan
- Jan is a TypeScript-based, self-hosted chatbot application that acts as an offline alternative to services like ChatGPT.
- langchain-chatbot
- -
Persona
- jan
- -
- langchain-chatbot
- -
Runtime
- jan
- -
- langchain-chatbot
- -
License
- jan
- Other
- langchain-chatbot
- MIT
Last pushed
- jan
- Jul 10, 2026
- langchain-chatbot
- Mar 26, 2025
Categories
- jan
- Inference & Serving, LLM Frameworks
- langchain-chatbot
- Inference & Serving, LLM Frameworks
Trust and health
Maintenance
- jan
- Very active (96%)
- langchain-chatbot
- Dormant (18%)
Days since push
- jan
- 1d
- langchain-chatbot
- 472d
Open issues (now)
- jan
- 387
- langchain-chatbot
- 0
Owner type
- jan
- Organization
- langchain-chatbot
- User
Full report
- jan
- Trust report
- langchain-chatbot
- Trust report
Choose jan if…
- jan is primarily TypeScript; langchain-chatbot is Python.
- License: jan is Other, langchain-chatbot is MIT.
- Tags unique to jan: chatgpt, gpt, llamacpp, localai.
- - If you require an offline-capable AI assistant for environments without internet access.
When NOT to use jan
- - If you require real-time updates to the AI model, since Jan uses static local models which may not get frequent updates.
- - When a vast knowledge base or continuous learning capabilities are essential, as Jan's offline nature constrains its ability to stay current with new information.
Choose langchain-chatbot if…
- langchain-chatbot is primarily Python; jan is TypeScript.
- License: langchain-chatbot is MIT, jan is Other.
- Tags unique to langchain-chatbot: chatbot, gpt-4, gradio, langchain.
- langchain-chatbot ships Docker support for self-hosted deployment.
When NOT to use langchain-chatbot
- Last GitHub push was 473 days ago (dormant maintenance, Mar 26, 2025). Validate activity before betting a new project on langchain-chatbot.
- Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
- LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (janhq/jan) · observed Jul 11, 2026
- GitHub forks (janhq/jan) · observed Jul 11, 2026
- Last push (janhq/jan) · observed Jul 10, 2026
- License file (Other) · observed Jul 11, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (minhbtrc/langchain-chatbot) · observed Jul 11, 2026
- GitHub forks (minhbtrc/langchain-chatbot) · observed Jul 11, 2026
- Last push (minhbtrc/langchain-chatbot) · observed Mar 26, 2025
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: jan 43k · langchain-chatbot 63 (synced Jul 11, 2026).
Common questions
- What is the difference between jan and langchain-chatbot?
- jan: open source alternative to ChatGPT that runs offline locally. langchain-chatbot: This code is an implementation of a chatbot using LLM chat model API and Langchain.. See the comparison table for live GitHub stats and shared categories.
- When should I choose jan over langchain-chatbot?
- Choose jan over langchain-chatbot when jan is primarily TypeScript; langchain-chatbot is Python; License: jan is Other, langchain-chatbot is MIT; Tags unique to jan: chatgpt, gpt, llamacpp, localai; - If you require an offline-capable AI assistant for environments without internet access.
- When should I choose langchain-chatbot over jan?
- Choose langchain-chatbot over jan when langchain-chatbot is primarily Python; jan is TypeScript; License: langchain-chatbot is MIT, jan is Other; Tags unique to langchain-chatbot: chatbot, gpt-4, gradio, langchain; langchain-chatbot ships Docker support for self-hosted deployment.
- When should I avoid jan?
- - If you require real-time updates to the AI model, since Jan uses static local models which may not get frequent updates. - When a vast knowledge base or continuous learning capabilities are essential, as Jan's offline nature constrains its ability to stay current with new information.
- When should I avoid langchain-chatbot?
- Last GitHub push was 473 days ago (dormant maintenance, Mar 26, 2025). Validate activity before betting a new project on langchain-chatbot. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
- Is jan or langchain-chatbot more popular on GitHub?
- jan has more GitHub stars (43,499 vs 63). Stars measure visibility, not whether either tool fits your constraints.
- Are jan and langchain-chatbot open source?
- Yes - both are open-source projects on GitHub (jan: Other, langchain-chatbot: MIT).
- Where can I find alternatives to jan or langchain-chatbot?
- GraphCanon lists graph-backed alternatives at jan alternatives and langchain-chatbot alternatives (jan markdown twin, langchain-chatbot 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, jan or langchain-chatbot?
- jan: Very active. langchain-chatbot: Dormant. 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 jan and langchain-chatbot?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: jan trust report; langchain-chatbot trust report.