Runcell - Jupyter AI Agent
AI coding agent for JupyterLab that reads notebook context, writes code, and runs cells.
Introduction
Runcell is an extension for JupyterLab that adds an AI agent. It reads code, dataframes, and charts in a notebook, proposes next steps, writes code, executes cells, and helps fix errors. It also offers inline code completion, positioning itself as an alternative to Cursor for notebook work.
- Added on
- Nov 2, 2026
- Website
- www.runcell.dev
- Pricing model
- Freemium
Product information
What is Runcell - Jupyter AI Agent?
Runcell is an AI agent extension for Jupyter notebooks that plans and writes code based on the notebook's context.
How to use Runcell - Jupyter AI Agent?
Install it with pip, conda, or uv (for example, pip install runcell --upgrade), restart JupyterLab, open the Runcell panel on the right, and sign in.
Core features of Runcell - Jupyter AI Agent
- Reads code, data, and charts in the notebook
- Plans analysis steps and generates code
- Inline code completion for Jupyter
- Runs cells and terminal commands, and helps debug errors
Use cases of Runcell - Jupyter AI Agent
- 1Automating exploratory data analysis in JupyterLab
- 2Building interactive data science tutorials in notebooks
Frequently asked questions about Runcell - Jupyter AI Agent
How do I install Runcell?+
Install with pip, conda, or uv, restart JupyterLab, then open the Runcell extension panel and log in.
Can Runcell execute notebook cells on its own?+
Yes, the site says the agent can run cells and terminal commands as part of a task.
Which category is Runcell - Jupyter AI Agent in?+
Runcell - Jupyter AI Agent is listed under AI Code Assistant.