made with marimo

Select points in embedded space to understand clusters better.

Art from a cellular automaton using matplotlib; inspired by Simone Conradi.

A notebook that trains a tiny neural network with Andrej Karpathy's micrograd

A comparison of the GDPO and GRPO reinforcment learning algorithms.

An interactive tool for portfolio analysis and investment calculations.

How to run SQLite directly, and from within DuckDB, using marimo SQL cells.

Interactive 3D visualization of the Bak-Sneppen model of self-organized criticality.

Convert hand-drawn sketches into SVGs using deep learning and Bézier curve fitting.

Make a bookshelf, using sliders, with marimo-cad

Interactively explore a spectral decomposition with matrix widgets

An interactive simulation of the famous 100 prisoners probability puzzle.

Explore price differences across Lego themes and analyze price-per-piece patterns.

Interactive visualization for detecting bots in WoW player data using session length analysis.

Draw scatter data interactively and visualize it with Altair histograms.

Explore movie data interactively with a dashboard constructed with marimo UI elements.

Content-aware image resizing that preserves important features using dynamic programming.

Click and zoom into maps to explore and get coordinates back in Python.

Interactive simulation of federated learning with hospitals training local models and FedAvg aggregation.

Breaking a complex signal into the sum of simpler interpretable components.

Select data points on a scatter plot and get them back in Python.

Drag and drop GPX, GeoJSON, KML or TopoJSON files on to the map.

Use openstreetmaps and openlayers to show all the airports out there.

Highlight all known earthquakes on the openlayers map.

An interactive matrix editor for manipulating grid data.

A drawing and painting canvas widget for freeform input.

Exploring unlearning in large language models by overfitting what you don't want.

Draw edges between nodes for graph creation.

Can you draw a counter-example of the Borsuk-Ulam Theorem? Probably not.

A draggable list for reordering items interactively.

A demo of how to use marimo UI and f-strings to interpolate SQL queries.

An interactive color selection widget.

Capture input from gaming controllers.

Directly connect to motherduck via the browser.

Capture keyboard input and key combinations.

Convert voice input to text using the browser's speech recognition.

A utility widget for copying content to the clipboard.

Create guided tours through notebook cells.

Capture images from the webcam.

Grab 2D slices using trimesh, a Python library to work with 3D files.

3D visualization widget using Three.js.

Render dynamic HTML content that auto-refreshes.

Configure environment variables interactively.

Interactive number manipulation with draggable values in text.

Interactive chart editor with draggable control points.

An interactive exploration of matrix decomposition techniques.

An interactive exploration of dice probability calculations and distributions.

Demo showing GliNER v2 for zero-shot entity extraction, runnable as webapp, API, or CLI.

Interactive Altair charts with brush selection and reactive filtering.

Bootstrap scikit-learn classification models with automatic preprocessing and cross-validation.

Interactive simulation of Lanchester's Laws of combat

Interactive Suguru puzzle solver and generator

Interactive exploration of evolutionary optimization algorithms

Visualize gradient descent with momentum and smoothing techniques

Explore vector arithmetic with pucks over matplotlib

Make a vase for 3d printing with marimo-cad

A 2D slider control for selecting x/y coordinates interactively.