Akshay Agrawal

Our built-in SQL cells are powered by duckdb, which makes it possible to execute blazingly fast queries against Python dataframes as well as external databases like SQLite and Postgres.

marimo is notebook for Python, built using Python. Python's built-in AST module is what makes marimo's reactive runtime possible.

Our free online playground (https://marimo.new) lets you run marimo notebooks entirely in the browser — no backend required! This is powered by the amazing Pyodide project, which is a port of CPython to WebAssembly.

GitHub is the lifeblood of our community — it's where we all come together to collaborate on marimo, and it's how we share what we've built with others.