Best Notebook Software in 2026

Google Colab

Colab is aimed at students, data scientists, AI researchers, educators, and researchers who work primarily with Python notebooks.

Apache Zeppelin

Zeppelin suits people who need an interactive notebook for analytics across multiple languages and data backends.

JupyterLab

JupyterLab suits people doing interactive, exploratory computing, including data science, scientific computing, computational journalism and machine learning.

Paperspace Notebooks

It suits individuals and teams developing Jupyter-based data or machine-learning projects who need hosted GPU notebooks, persistent storage, or collaboration controls.

Deepnote suits data professionals and teams who want collaborative notebooks, scheduled analysis, or dashboards and apps built from their work.

JupyterHub

JupyterHub suits classes, research labs and teams that want to provide individual computational environments from a shared deployment.

marimo

marimo suits data scientists, analysts, educators, AI and ML engineers, data engineers, and web developers who work with Python or SQL.

Pluto.jl

Pluto.jl is aimed at students and teachers learning or teaching Julia.

Dnote

Dnote suits people who keep technical notes from a terminal and want local SQLite storage.

Hex

Hex describes Community as suited to hobbyists and small projects, Professional to individuals, Team to companies collaborating on data, and Enterprise to organizations needing advanced security, governance, and support.

Nextjournal

It suits machine-learning researchers, data scientists, library authors, professors, and scientists working with reproducible notebooks.

JupyterLite

JupyterLite suits people who want to run notebook interfaces in a browser or deploy them as static assets.

Observable

Observable suits people building data notebooks, visual explanations, collaborative analyses, or custom data apps.

It suits students, mathematicians and researchers who need a broad set of mathematical tools and can use one of its notebook, command-line or Python interfaces.

Saturn Cloud

Saturn Cloud suits teams operating GPU infrastructure, AI workloads, or GPU cloud services.

Polynote suits developers and data teams combining Scala with Python, SQL, Vega, or Spark.