Inputs

marimo comes packaged with interactive UI elements that you can use to build powerful notebooks and apps. These elements are available in marimo.ui.

Element	Description
marimo.ui.array	Create array inputs
marimo.ui.batch	Batch operations
marimo.ui.button	Create buttons
marimo.ui.chat	Create chat interfaces
marimo.ui.checkbox	Create checkboxes
marimo.ui.code_editor	Create code editors
marimo.ui.dataframe	Interactive dataframes
marimo.ui.data_explorer	Explore data
marimo.ui.date	Date picker
marimo.ui.datetime	Date and time picker
marimo.ui.date_range	Date range picker
marimo.ui.dictionary	Dictionary inputs
marimo.ui.dropdown	Create dropdowns
marimo.ui.file	File uploads
marimo.ui.file_browser	Browse files
marimo.ui.form	Create forms
marimo.ui.microphone	Record audio
marimo.ui.multiselect	Multiple selection
marimo.ui.number	Number inputs
marimo.ui.radio	Radio buttons
marimo.ui.range_slider	Range sliders
marimo.ui.refresh	Refresh buttons
marimo.ui.run_button	Run buttons
marimo.ui.slider	Create sliders
marimo.ui.switch	Toggle switches
marimo.ui.tabs	Tabbed interfaces
marimo.ui.table	Interactive tables
marimo.ui.text	Text inputs
marimo.ui.text_area	Multiline text inputs

To use a UI element, assign it to a global variable and output it in a cell. When you interact with the frontend element, the Python object's value attribute is automatically updated, and all cells referencing that object automatically run with the element's latest value.

Integrations

Integration	Description
marimo.ui.altair_chart	Interactive Altair charts
marimo.ui.plotly	Interactive Plotly charts
marimo.mpl.interactive	Interactive Matplotlib plots
marimo.ui.anywidget	Custom widgets