Surfboard – CodeSandbox for Arduino

In plain words

Surfboard is a web-based tool that allows Arduino developers to share their code as shareable URLs or embedded widgets. Users can edit, compile, and upload code directly to their Arduino boards through the browser without installation. It supports over 170 Arduino boards and 4,200 libraries, making it suitable for sharing a wide range of Arduino projects. The platform uses a Node.js and Go backend with React frontend.

written from the facts on this page · September 2026

From the sources

Build for the world.

In the maker’s words, at launch

Hello HN! I'm excited to reveal Surfboard to you all! Surfboard is a widget that enables you to share your Arduino code as a URL link or HTML embed. People interacting with your widget can edit, compile and upload the code into their Arduino board--right in the browser. Surfboard supports over 170 boards and over…

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