A lightweight library for secure Node.js execution. No containers, no VMs — just npm-compatible sandboxing out of the box. Powered by the same tech as Cloudflare Workers. Give your agent the ability ...

* Worker thread for JavaScript execution via QuickJS. * Keeps QuickJS loaded and handles multiple execution requests. * Defense-in-depth activates AFTER QuickJS loads (WASM init needs unrestricted JS) ...