Examples

This folder contains example marimo notebooks, meant to teach you how to use marimo's features as well as inspire you to make awesome notebooks.

• 🖱️ ui/: how to use UI elements or widgets
• 🛢️ sql/: how to use SQL in marimo
• ⛲ control_flow/: how to control cell execution and output display
• 📝 markdown/: how to write markdown, including dynamic markdown
• 📽️ layouts/: how to present notebooks as slides, add sidebars, and more
• 🤖 ai/: AI-related examples
• 🧪 testing/: how to test marimo notebooks, and use marimo notebooks as tests
• 📦 third_party/: using popular third-party packages in marimo
• ☁️ cloud/: using various cloud providers
• 🧩 frameworks/: integrating with different frameworks (web/ASGI)
• ✨ misc/: miscellaneous topical examples

[!TIP] New to marimo? Run marimo tutorial intro at the command line first!

[!TIP] Check out our public gallery of interactive notebooks to get inspired.

[!NOTE] Submit a pull request to add an example! We especially welcome library developers to add examples to third_party/.

Running examples

The requirements of each notebook are serialized in them as a top-level comment. Here are the steps to open an example notebook:

1. Install uv
2. Open an example with marimo edit --sandbox <notebook-url>.

For example:

uvx marimo edit --sandbox https://github.com/marimo-team/marimo/blob/main/examples/misc/seam_carving.py

[!TIP] The --sandbox flag opens the notebook in an isolated virtual environment, automatically installing the notebook's dependencies 📦

You can also open notebooks without uv, in which case you'll need to manually install marimo first. Then run marimo edit <notebook.py>; however, you'll also need to install the requirements yourself.

More examples 🌟

Every week, we highlight stellar examples and projects from our community. Check them out at our marimo spotlights repo!