Comparison
jan vs gpt4local
Verdict
Pick jan when jan is primarily TypeScript; gpt4local is Python; pick gpt4local when gpt4local is primarily Python; jan is TypeScript.
Markdown twin · jan alternatives · gpt4local alternatives
GraphCanon updated today
Trust & integrity
| Signal | jan | gpt4local |
|---|---|---|
| Maintenance | Very active (1d since push) As of 4d · github_public_v1 | Dormant (847d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Organization account As of 4d · github_public_v1 | Not a fork · Personal account As of today · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 4d · osv@v1 | No published findings from this source as of 2026-07-15 As of today · 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
- jan
- open source alternative to ChatGPT that runs offline locally
- gpt4local
- Openai-style, fast & lightweight local language model inference w/ documents
Stars
- jan
- 43k
- gpt4local
- 145
Forks
- jan
- 2.9k
- gpt4local
- 32
Open issues
- jan
- 387
- gpt4local
- 0
Language
- jan
- TypeScript
- gpt4local
- Python
Adopt for
- jan
- Jan is a TypeScript-based, self-hosted chatbot application that acts as an offline alternative to services like ChatGPT.
- gpt4local
- -
Persona
- jan
- -
- gpt4local
- -
Runtime
- jan
- -
- gpt4local
- -
License
- jan
- Other
- gpt4local
- -
Last pushed
- jan
- Jul 10, 2026
- gpt4local
- Mar 19, 2024
Categories
- jan
- Inference & Serving, LLM Frameworks
- gpt4local
- Inference & Serving, LLM Frameworks
Trust and health
Maintenance
- jan
- Very active (96%)
- gpt4local
- Dormant (18%)
Days since push
- jan
- 1d
- gpt4local
- 847d
Open issues (now)
- jan
- 387
- gpt4local
- 0
Owner type
- jan
- Organization
- gpt4local
- User
OSV dependency advisories
- jan
- No lockfile (source not queried)
- gpt4local
- No published findings from this source as of 2026-07-15
Full report
- jan
- Trust report
- gpt4local
- Trust report
Choose jan if…
- jan is primarily TypeScript; gpt4local is Python.
- Tags unique to jan: llamacpp, llm, localai, open-source.
- - 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 gpt4local if…
- gpt4local is primarily Python; jan is TypeScript.
- Tags unique to gpt4local: ai, chatbot, chatbots, chatgpt-api.
- Leaner open-issue backlog (0).
When NOT to use gpt4local
- Last GitHub push was 847 days ago (dormant maintenance, Mar 19, 2024). Validate activity before betting a new project on gpt4local.
- 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 (xtekky/gpt4local) · observed Jul 15, 2026
- GitHub forks (xtekky/gpt4local) · observed Jul 15, 2026
- Last push (xtekky/gpt4local) · observed Mar 19, 2024
- License file (unknown) · observed Jul 15, 2026
- Trust scan (lockfile / OSV) · observed Jul 15, 2026
GitHub stars on cards: jan 43k · gpt4local 145 (synced Jul 11, 2026).
Common questions
- What is the difference between jan and gpt4local?
- jan: open source alternative to ChatGPT that runs offline locally. gpt4local: Openai-style, fast & lightweight local language model inference w/ documents. See the comparison table for live GitHub stats and shared categories.
- When should I choose jan over gpt4local?
- Choose jan over gpt4local when jan is primarily TypeScript; gpt4local is Python; Tags unique to jan: llamacpp, llm, localai, open-source; - If you require an offline-capable AI assistant for environments without internet access.
- When should I choose gpt4local over jan?
- Choose gpt4local over jan when gpt4local is primarily Python; jan is TypeScript; Tags unique to gpt4local: ai, chatbot, chatbots, chatgpt-api; Leaner open-issue backlog (0).
- 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 gpt4local?
- Last GitHub push was 847 days ago (dormant maintenance, Mar 19, 2024). Validate activity before betting a new project on gpt4local. 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 gpt4local more popular on GitHub?
- jan has more GitHub stars (43,499 vs 145). Stars measure visibility, not whether either tool fits your constraints.
- Are jan and gpt4local open source?
- Yes - both are open-source projects on GitHub.
- Where can I find alternatives to jan or gpt4local?
- GraphCanon lists graph-backed alternatives at jan alternatives and gpt4local alternatives (jan markdown twin, gpt4local 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 gpt4local?
- jan: Very active. gpt4local: 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 gpt4local?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: jan trust report; gpt4local trust report.