# Marimo

**Source:** https://www.startuphub.ai/startups/marimo
**Profile type:** Startup

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

## 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

- **Slug:** marimo
- **Website:** https://marimo.io/
- **Location:** San Francisco, United States
- **Founded:** 2021-03-01
- **Employees:** 11
- **Operating status:** Active
- **Total funding:** $4.5B
- **Sectors / tags:** Developer Tools, Data Science, AI Infrastructure, Open Source, Python, Notebooks, Data Workloads, AI Workloads, Reactive Programming
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/marimo-io
  - Twitter: https://twitter.com/marimo_io
  - GitHub: https://github.com/marimo-team

## Frequently asked

### What does Marimo do?

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.

### What is Marimo's revenue?

StartupHub estimates Marimo's annual revenue at $2.9M (range $2.4M to $4.6M, 62% confidence), based on comparable companies in the sector.

### What is Marimo's valuation?

StartupHub estimates Marimo's effective valuation at $17.1B (range $11.3B to $27.0B, 16% confidence), based on comparable companies in the sector.

### How much funding has Marimo raised?

Marimo has raised a total of $4.5B in funding. The most recent round on record is Seed.

### Where is Marimo headquartered?

Marimo is headquartered in San Francisco, United States.

### When was Marimo founded?

Marimo was founded in 2021.

### What industry does Marimo operate in?

Marimo operates in Developer Tools, Data Science, AI Infrastructure, Open Source, Python, Notebooks.

### How many employees does Marimo have?

Marimo has approximately 11 people on record.

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