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AI · August 27, 2025

Magic Sandbox

I built Magic Sandbox, an AI app platform where your AI assistant can directly interact with Magic Sandbox apps published by the community. Check out the demo video to see it in action: https://www.loom.com/share/4a1d4aee83a5485197898f537e1cb397 Or head to https://magicsandbox.ai to go through the onboarding tutorial. Originally I set out to build a monetized version of OpenAI’s custom GPTs, where developers would earn money when users used their custom GPT. Eventually this evolved into a platform for AI powered apps, which expose not only context and…

Magic Sandbox launched on August 27, 2025 with 119 votes, #305 of 8,530 launches that month and more than 95% of that year's launches.

What it does

On Magic Sandbox, your AI assistant can interact with community-built Magic Sandbox apps to help you get things done. Developers can easily publish and monetize their own AI-powered apps.

In the maker’s words, at launch

I built Magic Sandbox, an AI app platform where your AI assistant can directly interact with Magic Sandbox apps published by the community. Check out the demo video to see it in action: https://www.loom.com/share/4a1d4aee83a5485197898f537e1cb397 Or head to https://magicsandbox.ai to go…

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