kitio.aiJupyter AI vs MLJAR Studio
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Jupyter AI is completely free, while MLJAR Studio is freemium.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- JupyterLab chat panel
- %%ai magic commands
- Multi-provider models
- Local model support
- File-aware answers
- Natural-language data analysis
- Local code execution
- AutoLab experiments
- AutoML
- Mercury web apps
- Reproducible notebooks
| Feature | Jupyter AI | MLJAR Studio |
|---|---|---|
| Best for | Open-source AI assistant extension for JupyterLab | Private AI data analyst that runs notebooks on your computer |
| Category | Data & analytics | Data & analytics |
| Pricing model | Free | Freemium |
| Starting price | Free | $20/mo |
| Free plan | Yes, fully free | Yes |
| Made by | Project Jupyter | MLJAR |
| Based in | – | Poland |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Jupyter AI is completely free, while MLJAR Studio is freemium.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- 50 prompts per month
- 10 published conversations
- 1 public Mercury web app
Pro
$20/mo
- 500 prompts per month
- 50 published conversations
- 1 private Mercury web app
Business
$60/mo
- 2,000 prompts per month
- 200 published conversations
- 3 private Mercury web apps
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Jupyter AI
- Free and open source
- Works with local models
- Fits existing Jupyter setups
- Needs your own model keys
- Less polished than commercial notebooks
MLJAR Studio
- Data stays on your machine
- Outputs real Python notebooks
- Perpetual license available
- Free plan allows only 50 prompts a month
- Desktop app rather than a web service
- Private web apps need a paid plan
Which one should you choose?
Choose Jupyter AI if you want:
- Free and open source
- Works with local models
- Fits existing Jupyter setups
Watch out: needs your own model keys.
Choose MLJAR Studio if you want:
- Data stays on your machine
- Outputs real Python notebooks
- Perpetual license available
Watch out: free plan allows only 50 prompts a month.
Jupyter AI vs MLJAR Studio FAQ
What is the difference between Jupyter AI and MLJAR Studio?
Jupyter AI: Open-source AI assistant extension for JupyterLab. MLJAR Studio: Private AI data analyst that runs notebooks on your computer. Both are data & analytics tools.
Is Jupyter AI or MLJAR Studio cheaper?
Jupyter AI is completely free, while MLJAR Studio is freemium.
Do Jupyter AI and MLJAR Studio have free plans?
Jupyter AI: Yes, fully free. MLJAR Studio: Yes.
Who makes Jupyter AI?
Jupyter AI is made by Project Jupyter.
Who makes MLJAR Studio?
MLJAR Studio is made by MLJAR, based in Poland.
Which should I choose, Jupyter AI or MLJAR Studio?
Choose Jupyter AI if you value free and open source and works with local models. Choose MLJAR Studio if you value data stays on your machine and outputs real python notebooks.