← All tools
RunCell
4.5/5
AI-powered Jupyter extension that turns your notebook into a full AI IDE for data science — an agentic copilot that writes Python, executes cells, interprets visualizations, and debugs errors right inside your existing workflow.
AI IDE
Free trial, Premium plan available
Best for: Data scientists and analysts who want a Cursor-like AI experience directly inside Jupyter notebooks
Last verified: February 20, 2026Visit website →
Full guide coming soon
We're currently testing and writing an in-depth review of RunCell. Check back soon for our honest, firsthand assessment.
Pros
- +Turns Jupyter into a true AI IDE — no need to leave your notebook
- +Deeply understands notebook structure, cell outputs, and dataframes
- +Actually interprets charts and visualizations, not just code
- +Agentic workflow: writes code, executes cells, and iterates autonomously
- +Zero-friction setup — installs as a lightweight Jupyter extension
- +Built-in file tree, global search, and Git integration
Cons
- −Focused on Jupyter/Python data science workflows
- −Newer product with a growing community
- −Less general-purpose than full AI IDEs like Cursor