A browser-native code sandbox. Run Node.js, Rust, C++, Python (preview), and other full-stack runtimes directly in the browser.
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Updated
Sep 7, 2026 - JavaScript
A browser-native code sandbox. Run Node.js, Rust, C++, Python (preview), and other full-stack runtimes directly in the browser.
A hybrid AST + Plugin-based runtime module system for Go — built because nothing else did what was actually needed.
dynamic input evaluation engine
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