Editor features

The marimo editor is the browser-based IDE in which you write marimo notebooks. We've taken a batteries-included approach to designing the editor: it comes packed with features to make you productive when working with code and data.

Guide	Description
Overview	An overview of editor features and configuration
Sidebar and Developer Panel	Customize your workspace with panels
Understanding dataflow	Visualize and navigate cell dependencies
Package Management	Using package managers in marimo
AI Completion	Code with the help of a language model
Language Server	Code intelligence via LSP
Hotkeys	Our hotkeys

Highlights include:

• dataflow tools including a variables panel, dependency graph, and minimap for understanding notebook structure
• a data explorer that lets you inspect dataframes and tables at a glance
• smart module autoreloading that tells you which cells need to be rerun
• code completion
• GitHub Copilot
• language-model assisted coding
• language server protocol (LSP) for diagnostics and code intelligence
• vim keybindings
• live documentation preiews as you type

and much more.