Jan vs GPT4All: license, pricing and features compared (October 2026)
Jan and GPT4All are both listed under Local LLMs and model platforms. Pricing model: Jan is "Free and open source"; GPT4All is "Free". GPT4All's repository had its last push on May 27, 2025, 516 days before we checked. Jan is the better fit for: people who want a private local chat app. GPT4All is the better fit for: people who want a simple private desktop chatbot. Facts were read from vendor and GitHub pages on Oct 25, 2026 and are Reported; what we ran ourselves is under What we measured.
Our pick: Pick Jan for people who want a private local chat app; pick GPT4All for people who want a simple private desktop chatbot. No overall winner: we have not benchmarked them against each other. Updated (America/Chicago).
Evidence: GPT4All has a Tested entry; Jan is Reported (scope on each tool page). The facts in the tables were read from each vendor's own pages and the public GitHub API on 2026-10-25 (America/Chicago) and are Reported. The What we measured section lists what we have actually run, with links to the test logs, and what we have not run yet; anything we could not confirm is marked as not captured.
Menlo Research · 0.8.7
Reported
Open-source alternative to ChatGPT that runs open models locally or connects to cloud models like GPT and Claude.
Nomic · v3.10.0
Tested (smoke test)
Local chatbot from Nomic that runs open-source models on your device; the latest GitHub release we saw is v3.10.0 from Feb 2025.
Side by side, from what we recorded
Each row compares one recorded fact for both tools. Rows are not weighted and nothing is added up into a score; the note under each row says what the marker means.
Evidence
Reported for JanTested (smoke test) (GPT4All is ahead on this row) for GPT4AllTested = we ran it (smoke test); Reported = we read official sources
GitHub stars
45,086 for Jan77,357 (GPT4All is ahead on this row) for GPT4AllAttention, not quality. Read Oct 25, 2026 / Oct 25, 2026
Most recent release we saw
Oct 20, 2026 (Jan is ahead on this row) for JanFeb 25, 2025 for GPT4AllMore recent = newer release date; says nothing about quality
Pricing we could verify
Partly verified for JanPartly verified for GPT4AllAbout our evidence only, not about the price
Steps in our setup guide
2 for Jan2 for GPT4AllCounts our guide's steps, not difficulty
Sources we cite
2 for Jan2 for GPT4AllHow much we had to read; more is not better
A list of recorded differences, not a quality score or a ranking. We have not benchmarked these tools against each other; the smoke-test row links each tool's own log. How we label evidence.
What we measured
We have run GPT4All ourselves but not the other tool, so no head-to-head result exists yet. Everything else on this page is Reported from vendor and GitHub pages.
| Test | Jan | GPT4All |
|---|---|---|
| Hands-on test log (install and a real task) | Not tested yet. What we will run: the same prompts through each runtime on the same model, with tokens per second and output agreement. | Tested: GPT4All gpt4all 2.8.2 (Python SDK), Oct 26, 2026: passed. GPT4All's Python SDK 2.8.2 loaded a local 3B GGUF in 4.01 s and answered 17 + 25 with 42 in 3 of 3 trials, but kept writing past the answer. Full test log |
How we test and label results: methodology. All test logs: test hub.
Get the weekly brief: which AI tools to update, try or skip. Free.
Free. Unsubscribe anytime. No spam. We email a confirmation link first. Privacy
Jan vs GPT4All at a glance
Jan and GPT4All are both listed under Local LLMs and model platforms. Agentic Weekly's GPT4All page names Jan as an alternative. Jan: Open-source alternative to ChatGPT that runs open models locally or connects to cloud models like GPT and Claude. GPT4All: Local chatbot from Nomic that runs open-source models on your device; the latest GitHub release we saw is v3.10.0 from Feb 2025.
| Feature | Jan | GPT4All |
|---|---|---|
| Vendor | Menlo Research | Nomic |
| Listed under | Local LLMs and model platforms | Local LLMs and model platforms |
| License | Apache-2.0 (per LICENSE file) | MIT |
| Pricing model | Free and open source | Free |
| Free tier | Free; cloud model use is paid to the provider you connect | Free |
| Paid plans | None listed | None listed |
| Platforms | Desktop app | Desktop app |
| Public repository | janhq/jan: 45,086 stars, last push Oct 26, 2026 UTC (GitHub API, Oct 25, 2026) | nomic-ai/gpt4all: 77,357 stars, last push May 27, 2025 UTC (GitHub API, Oct 25, 2026) |
| Latest release we saw | 0.8.7, Oct 20, 2026 | v3.10.0, Feb 25, 2025 |
| Evidence | Reported from vendor pages | Tested (scope on its tool page) |
How Jan and GPT4All differ
- Pricing model: Jan is "Free and open source"; GPT4All is "Free".
- GPT4All's repository had its last push on May 27, 2025, 516 days before we checked.
- License: Jan is Apache-2.0 (per LICENSE file); GPT4All is MIT.
- GitHub stars on Oct 25, 2026: GPT4All 77,357 (nomic-ai/gpt4all) vs Jan 45,086 (janhq/jan). Stars measure attention, not quality.
- Latest release we saw: Jan 0.8.7 on Oct 20, 2026; GPT4All v3.10.0 on Feb 25, 2025 (602 days earlier).
Which should you pick?
- Pick Jan if: people who want a private local chat app; users who want one app for local and cloud models. Skip it if: you need a hosted multi-user team product.
- Pick GPT4All if: people who want a simple private desktop chatbot. Skip it if: you want a project with recent releases (last release we saw is Feb 2025).
Strengths and limits
| Feature | Jan | GPT4All |
|---|---|---|
| Strengths | Open source; Works with cloud and local models | MIT license; No cloud required |
| Limits | Hardware limits local model size | Latest release tag is from Feb 2025 |
What we did not verify
- Jan: Performance by model.
- GPT4All: Current maintenance status.
- Output quality, speed and reliability beyond the smoke tests listed under What we measured: not compared.
FAQ
Is Jan or GPT4All open source?
Jan: Apache-2.0 (per LICENSE file). GPT4All: MIT. Licenses come from each project's GitHub repository or the vendor's own pages, read Oct 25, 2026; read the license text itself before redistributing or building a competing service.
Does Jan or GPT4All have a free plan?
Jan: Free: ; cloud model use is paid to the provider you connect. GPT4All: Free: . Checked Oct 25, 2026; prices and limits change, so confirm on each vendor's page.
Which was updated more recently, Jan or GPT4All?
Jan's newest release we saw is 0.8.7 (Oct 20, 2026); GPT4All's is v3.10.0 (Feb 25, 2025). Read Oct 25, 2026 from the official release page or repository; a newer date is not a quality ranking.
What is the main difference between Jan and GPT4All?
Pricing model: Jan is "Free and open source"; GPT4All is "Free". GPT4All's repository had its last push on May 27, 2025, 516 days before we checked.
Sources
- Jan (fetched 2026-10-25)
- Jan repository (GitHub) (fetched 2026-10-25)
- GPT4All (fetched 2026-10-25)
- GPT4All repository (GitHub) (fetched 2026-10-25)
Related
Page history
- : First published. Facts read from vendor pages and the GitHub API on 2026-10-25.
Markdown version for agents: /compare/jan-vs-gpt4all.md
Free · weekly · about six minutes
Get The Weekly Verdict, free
What shipped this week, what is worth switching to, and what to ignore. We run what we can and label what we only read.
- One email a week. Each release gets one call: update now, worth a look, or skip.
- Every claim shows its evidence. Reported means we read the sources; Tested means we ran it, with the exact scope and the failures left in.
- A free AI Tools Cheat Sheet (web page and printable PDF) lands in your inbox when you confirm.
Free. Unsubscribe anytime. No spam. We email a confirmation link first and add you only after you click it. We use your email only to send this newsletter and never sell it. Privacy