Software Development Kit for Vercel Sandbox
Command line interface for Vercel Sandbox
Capability-style filesystem roots for Node.js apps that handle untrusted relative paths.
Give a regex, get a robust predicate function that tests it against a string.
`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable
The Vite plugin for base44 based applications
Push an array of items into an array, while being robust against prototype modification
E2B SDK that give agents cloud environments
A sandboxed environment for running commands
detect possibly catastrophic, exponential-time regular expressions
Sandbox for Postman Scripts to run in Node.js or browser
Safer Node.js Buffer API
Javascript sandboxing library.
Anthropic Sandbox Runtime (ASRT) - A general-purpose tool for wrapping security boundaries around arbitrary processes
Modal SDK for JavaScript/TypeScript
Type-safe internationalization (i18n) for Next.js
URL and cookie safe UIDs
A sandbox library for runnung javascript inside HTML5 sandboxed iframe
E2B Code Interpreter - Stateful code execution
E2B Desktop Sandbox - isolated cloud environment with a desktop-like interface powered by E2B. Ready for AI Computer Use
vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules.
HTML5 2d canvas library.
Safer version of eval()
Prevent defined property getters from throwing errors
OS-level isolation — Seatbelt sandbox, domain-filtering proxy
Run any command in a secret-aware OS-level sandbox