Directory for AI
Sign In Submit Tool
AI Tools Tool Guides ⭐ Advertise Sign In
Visit Marimo →
Marimo logo

Marimo

NEW
Free (open-source)· Developer Tools· Updated 2d ago

About Marimo

Marimo is a reactive Python notebook that replaces Jupyter. AI features generate cells, explain code, and debug errors while the reactive execution model ensures notebooks always stay consistent and reproducible.

Screenshot

Marimo Screenshot

Use Cases

Generate cells, explain code, and debug errors while the
Write and review code faster with AI
Autocomplete code in real time
Generate unit tests automatically

Pros & Cons

Pros

Completely free to use
Developer API for custom integrations
Speeds up the development cycle notably

Cons

Suggestions need review for edge cases
Works best on well-structured codebases
Outputs benefit from human review
🏷️

Is this your tool?

Claim this listing to update details, add screenshots, and keep your profile accurate.

Claim Listing →

Visit Website

Visit Marimo

Opens official website

Tool Details

Pricing Free (open-source)
Category Developer Tools
Added Mar 10, 2026
Updated 2d ago Verified
Best For Software developers and engineering teams
Founded 2021
Platforms Web, CLI
Free Trial No
Public API Yes
Advertise

Reach Directory for AI readers

Sponsored placements in the directory, ticker, sidebar & more.

View Ad Placements →