We're excited to introduce MarinaBox, an open-source toolkit for creating isolated desktop/browser sandboxes tailored for AI agents.

Over the past few months, we've worked on various projects involving:

1. AI agents interacting with computers (think Claude computer-use scenarios).

2. Browser automation for AI agents using tools like Playwright and Selenium.

3. Applications that need a live-session view to monitor AI agents' actions, with the ability for human-in-the-loop intervention.

What we learned: All these scenarios share a common need for robust infrastructure. So, we built MarinaBox to provide:

• Containerized Desktops/Browsers: Easily start and manage desktop/browser sessions in a containerized environment.

• Seamless Transition: Develop locally and host effortlessly on your cloud in production.

• SDK/CLI for Control: Native support for computer use, browser automation (Playwright/Selenium), and session management.

• Live-Session Embedding: Integrate a live view directly into your app, enabling human-in-the-loop interactions.

• Session Replays: Record and replay sessions with ease. Check it out:

• Documentation:https://marinabox.mintlify.app/get-started/introduction Main Repo:https://github.com/marinabox/marinabox Sandbox Infra:https://github.com/marinabox/marinabox-sandbox

We’ve worked hard to make the documentation detailed and developer-friendly. For any questions, feedback, or contributions:

• Discord: https://discord.gg/nAyFBSSU87 • Email: [email protected]

Let us know what you think, and feel free to contribute or suggest ideas!

We built this in about 10 days and a large part of the code and docs were generated using AI. Let us know if something is wrong. We would love your feedback.

PS: The above version allows you to run locally. We are soon releasing self hosting on cloud.