Polyfill crypto.randomUUID
Apollo server integration for koa framework
> Convert your links into beautiful previews
Build an element once, move it anywhere
TypeScript definitions for micro-cors
Build and Deploy Universal JavaScript Servers
Autocompletion for the CodeMirror code editor
Unfancy JavaScript
A R2 component for Convex.
List of binary file extensions
export leaflet maps as images
Relay server for DEV Anywhere — bridges local AI CLI proxies to remote web clients via WebSocket.
Security primitives — CSP/CORS/HSTS headers, RBAC + ABAC policy engine, encryption helpers, audit logging, GDPR compliance. Ships with RevealUI.
Renders HTML into the browser's canvas.
AWS SDK for JavaScript Rolesanywhere Client for Node.js, Browser and React Native
DNS over HTTPS lookups from web apps
Microsoft Application Insights module for Node.js
Oembed compliant tiny react component for embedding content from websites
An opinionated toast component for React.
WordPress.com implicit OAuth2 client-side authorization module
Library to interact with an Urbit ship over HTTP
Proxy clone and push requests for the browser
Clean up user-submitted HTML, preserving allowlisted elements and allowlisted attributes on a per-element basis
Simple JavaScript testing framework for browsers and node.js