Package: jupyterlab
Installation|Documentation|Contributing|License|Team|Getting help|JupyterLabAn extensible environment for interactive and reproducible computing, based on the
Jupyter Notebook and Architecture.JupyterLabis the next-generation user interface forProject Jupyteroffering
all the familiar building blocks of the classic Jupyter Notebook (notebook,
terminal, text editor, file browser, rich outputs, etc.) in a flexible and
powerful user interface.JupyterLab can be extended usingnpmpackages
that use our public APIs. Theprebuiltextensions can be distributed
viaPyPI,
conda, and other package managers. Thesourceextensions can be installed
directly from npm (search forjupyterlab-extension) but require an additional build step.
You can also find JupyterLab extensions exploring GitHub topicjupyterlab-extension.
To learn more about extensions, see theuser documentation.Read the current JupyterLab documentation onReadTheDocs.Getting startedInstallationIf you useconda,mamba, orpip, you can install JupyterLab with one of the following commands.If you use conda:condainstall-cconda-forgejupyterlabIf you use mamba:mambainstall-cconda-forgejupyterlabIf you use pip:pipinstalljupyterlabIf installing usingpip install --user, you must add the user-levelbindirectory to yourPATHenvironment variable in order to launchjupyter lab. If you are using a Unix derivative (e.g., FreeBSD, GNU/Linux, macOS), you can do this by runningexport PATH="$HOME/.local/bin:$PATH". If you are using a macOS version that comes with Python 2, runpip3instead ofpip.For more detailed instructions, consult theinstallation guide. Project installation instructions from the git sources are available in thecontributor documentation.Installing with Previous Versions of Jupyter NotebookWhen using a version of Jupyter Notebook earlier than 5.3, the following command must be run after installing JupyterLab to enable the JupyterLab server extension:jupyterserverextensionenable--pyjupyterlab--sys-prefixRunningStart up JupyterLab using:jupyterlabJupyterLab will open automatically in the browser. See thedocumentationfor additional details.If you encounter an error like "Command 'jupyter' not found", please make surePATHenvironment variable is set correctly. Alternatively, you can start up JupyterLab using~/.local/bin/jupyter labwithout changing thePATHenvironment variable.Prerequisites and Supported BrowsersThe latest versions of the following browsers are currentlyknown to work:FirefoxChromeSafariSee ourdocumentationfor additional details.Getting helpWe encourage you to ask questions on theDiscourse forum. A question answered there can become a useful resource for others.Bug reportTo report a bug please read theguidelinesand then open aGithub issue. To keep resolved issues self-contained, thelock botwill lock closed issues as resolved after a period of inactivity. If a related discussion is still needed after an issue is locked, please open a new issue and reference the old issue.Feature requestWe also welcome suggestions for new features as they help make the project more useful for everyone. To request a feature please use thefeature request template.DevelopmentExtending JupyterLabTo start developing an extension for JupyterLab, see thedeveloper documentationand theAPI docs.ContributingTo contribute code or documentation to JupyterLab itself, please read thecontributor documentation.JupyterLab follows the JupyterCommunity Guides.LicenseJupyterLab uses a shared copyright model that enables all contributors to maintain the
copyright on their contributions. All code is licensed under the terms of the revisedBSD license.TeamJupyterLab is part ofProject Jupyterand is developed by an open community. The maintenance team is assisted by a much larger group of contributors to JupyterLab and Project Jupyter as a whole.JupyterLab's current maintainers are listed in alphabetical order, with affiliation, and main areas of contribution:Mehmet Bektas, Netflix (general development, extensions).Alex Bozarth, IBM (general development, extensions).Eric Charles, Datalayer, (general development, extensions).Frédéric Collonval, WebScIT (general development, extensions).Martha Cryan, Mito (general development, extensions).Afshin Darian, QuantStack (co-creator, application/high-level architecture,
prolific contributions throughout the code base).Vidar T. Fauske, JPMorgan Chase (general development, extensions).Brian Granger, AWS (co-creator, strategy, vision, management, UI/UX design,
architecture).Jason Grout, Databricks (co-creator, vision, general development).Michał Krassowski, Quansight (general development, extensions).Max Klein, JPMorgan Chase (UI Package, build system, general development, extensions).Gonzalo Peña-Castellanos, QuanSight (general development, i18n, extensions).Fernando Perez, UC Berkeley (co-creator, vision).Isabela Presedo-Floyd, QuanSight Labs (design/UX).Steven Silvester, MongoDB (co-creator, release management, packaging,
prolific contributions throughout the code base).Jeremy Tuloup, QuantStack (general development, extensions).Maintainer emeritus:Chris Colbert, Project Jupyter (co-creator, application/low-level architecture,
technical leadership, vision, PhosphorJS)Jessica Forde, Project Jupyter (demo, documentation)Tim George, Cal Poly (UI/UX design, strategy, management, user needs analysis).Cameron Oelsen, Cal Poly (UI/UX design).Ian Rose, Quansight/City of LA (general core development, extensions).Andrew Schlaepfer, Bloomberg (general development, extensions).Saul Shanabrook, Quansight (general development, extensions)This list is provided to give the reader context on who we are and how our team functions.
To be listed, please submit a pull request with your information.Weekly Dev MeetingWe have videoconference meetings every week where we discuss what we have been working on and get feedback from one another.Anyone is welcome to attend, if they would like to discuss a topic or just listen in.When: Wednesdays9:00 AM Pacific Time (USA)Where:jovyanZoomWhat:Meeting notesNotes are archived onGitHub JupyterLab team compass.