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MarinaBox: Open-Source Sandbox Infra for AI Agents

Hacker News

MarinaBox: Open-Source Sandbox Infra for AI Agents

Hey everyone, 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: askmarinabox@gmail.com 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.

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Product HuntOn track for Day 1 leaderboard · Strong signals: agents, agent, claude · Missing: mac, macos, cursor
97%97% predicted probability of success on Product Hunt, based on ML models trained on real launch data.
best fitHighest predicted score across all platforms for this description.
Indie HackersFits the IH revenue-focused audience · Strong signals: started, ios · Missing: supports, reddit linkedin, podcasting
85%85% predicted probability of success on Indie Hackers, based on ML models trained on real launch data.
Hacker NewsStrong engagement from HN community · Strong signals: excited, ide, io · Missing: https docs, just released, exist
79%79% predicted probability of success on Hacker News, based on ML models trained on real launch data.
nativeThis product was originally launched on this platform.
AppSumoMay struggle as an AppSumo deal · Strong signals: host, friendly, soon · Missing: plus, platform, intuitive
48%48% predicted probability of success on AppSumo, based on ML models trained on real launch data.
TrustMRRLess likely to generate early MRR · Strong signals: ios, month · Missing: mobile apps, personal, entrepreneurs
41%41% predicted probability of success on TrustMRR, based on ML models trained on real launch data.
Acquire.comPre-revenue stage for this audience · Missing: arr, mrr, revenue
15%15% predicted probability of success on Acquire.com, based on ML models trained on real launch data.
BetaListMay not resonate with beta-testers · Strong signals: introduce · Missing: web3, chat, crypto
0%0% predicted probability of success on BetaList, based on ML models trained on real launch data.

Incorrect prediction on native model

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