Marimo
Marimo

Marimo

Open-source reactive Python notebook for data and AI workloads.

Website
2021Active11San Francisco, United States

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About

Marimo is an open-source, AI-native, reactive development environment for Python, purpose-built for AI and data workloads. It reinvents the Python notebook as a reproducible, interactive, and shareable Python program, offering a Git-friendly environment that allows developers to move seamlessly from experimentation to production deployments. Marimo integrates with tools like DuckDB, Polars, and Pandas, and supports features like SQL cells and AI integration.

Key facts

Website
marimo.io
Headquarters
San Francisco, United States
Founded
2021
Employees
11
Total funding
$7M (Seed)
Business model
B2B
Tags
Developer Tools
Data Science
AI Infrastructure
Open Source
Python

Funding rounds

Funding rounds raised by Marimo
DateRoundAmountLead investors
19 Nov 2024Seed$5MAIX Ventures
1 Oct 2021Undisclosed round$2M-

Tech stack

Detected on marimo.io, last scanned 10 Sept 2026. Run your own scan

Frontend
Next.js, Tailwind CSS
Auth
Clerk
CDN
Vercel
Email provider
Google Workspace
Affiliate program
Self-hosted affiliate
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Frequently asked

How much funding has Marimo raised?

Marimo has raised a total of $7M in funding. The most recent round on record is Seed.

How many employees does Marimo have?

Marimo has approximately 11 people on record.

Does Marimo have an affiliate program?

Yes, Marimo has an affiliate program. The program runs on Self-hosted affiliate. Register here: https://marimo.io/affiliates