Jupyter Notebook
Jupyter Notebook: A flexible, free notebook environment for code, narrative, visualizations, and data-science work. Ranked #2 of 25 in Notebook Software by our editors (9.2/10); pricing: Free plan; best for general-purpose open notebook work.
At a glance
- Editor score9.2 / 10
- PricingFree plan
- Best forGeneral-purpose open notebook work
- Free planYes
- Paid fromFree
- Execution modelLocal
- Founded2014
- Facts checked20 Sep 2026
Where it wins
- Free and open source with support for multiple programming languages
- Combines executable code, Markdown, equations, visualizations, and rich output
- Supports sharing, collaboration, checkpoints, and multiple export formats
Where it doesn't
- Local execution requires installation and a configured runtime
- Language support depends on separate or community-maintained kernels
- GPU execution depends on the configured kernel or infrastructure
Our verdict on Jupyter Notebook
Jupyter Notebook is an open-source, browser-based application for creating and sharing computational documents. It is designed for people who need to combine executable code with explanatory text, equations, visualizations, and rich output in one notebook. Python is available through the default IPython kernel, while R, Julia, Scala, and other languages are supported through additional kernels. Its general-purpose format makes it suitable for data-science work, technical exploration, teaching, and shareable computational documents.
The notebook format supports more than code execution. Users can write Markdown narrative text, include equations and visualizations, and publish or share notebooks as computational documents. Notebook 7 adds real-time collaborative editing and extension support through its JupyterLab-based components. Checkpoints provide restoration, while conversion to HTML, Markdown, LaTeX/PDF, and reStructuredText supports different publishing and handoff needs. Integrations with Apache Spark, pandas, scikit-learn, ggplot2, and TensorFlow also fit common analytical and machine-learning workflows.
Jupyter Notebook is free and open source rather than a hosted commercial service. The published execution model is local: users can install it with Python and run it through a browser, while hosted demonstrations are also available. That model gives teams control over their configured kernels and infrastructure, but it places responsibility for setup and runtime management on the user or organization. GPU execution depends on that configured environment. Choose Jupyter Notebook for flexible, open notebook authoring with broad language and data-science support; choose another option if you need a packaged hosted service with infrastructure included.
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Jupyter Notebook pricing
Jupyter Notebook fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Execution model | Local |
| Real-time collaboration | Yes |
| Version history | Yes |
| GPU compute | Not verified |
| Supported languages | Python, R, Julia, Scala, and other community-maintained kernel languages |
| Notebook formats | .ipynb JSON; export to HTML, Markdown, LaTeX/PDF, and reStructuredText |
| Deployment | Self-hosted |
| Platforms | Web |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 5 integrations: Apache Spark, pandas, scikit-learn, ggplot2, TensorFlow |
| Pricing | Free plan |
| Website | jupyter.org |
| Facts checked | 20 Sep 2026 |
Jupyter Notebook integrations
Jupyter Notebook lists 5 integrations on its own site.
- Apache Spark
- pandas
- scikit-learn
- ggplot2
- TensorFlow
Alternatives to Jupyter Notebook
- Google ColabA capable browser notebook with free compute and paid access to more resources.9.4
- JupyterLabA free, open-source notebook IDE with kernels, terminals, debugging, and extensions.9.1
- Kaggle NotebooksA free hosted Jupyter environment with collaboration, versioning, and GPU or TPU access.9.0
See all Jupyter Notebook alternatives →
Jupyter Notebook vs the competition
- Jupyter Notebook vs Google Colab
- Jupyter Notebook vs JupyterLab
- Jupyter Notebook vs Kaggle Notebooks
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- Jupyter Notebook vs Deepnote
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Compare Jupyter Notebook with any tool side by side →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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