JHub Apps

JupyterHub Apps Launcher, a generalized server launcher. Deploy and share data apps — dashboards, APIs, or any web server — right from your JupyterHub.

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JHub Apps (JupyterHub Apps) Launcher turns your JupyterHub into an app platform: launch anything a user-supplied command can start — a Flask server, a FastAPI service, or a Panel dashboard — and share it with your team or the public, with JupyterHub handling authentication and compute.

JHub Apps home screen showing deployed app cards

Supported frameworks

Panel

Powerful data exploration & web app framework for Python

Bokeh

Python library for creating interactive visualizations for modern web browsers

Streamlit

Python framework for data scientists and AI/ML engineers to deliver dynamic data apps with only a few lines of code

Plotly Dash

Low-code framework for rapidly building data apps in Python

Voila

Convert a Jupyter Notebook into an interactive dashboard

Gradio

Quickly build a demo or web application for your machine learning model, API, or any Python function

JupyterLab

Highly extensible, feature-rich notebook authoring application and editing environment

Generic Python Command

Python server, Flask API, and more!

Start here

IntroductionWhat JHub Apps is and what it can launch.

Install and setupAdd JHub Apps to your JupyterHub installation.

Create your first appDeploy and share an app from the launcher, step by step.

ConfigurationEvery JAppsConfig option, with examples.