XMLHttpRequest for Node

Shomra — adversarial assurance for AI agents, as a local-first CLI. Blocks dangerous tool-calls before they run, attacks your own guardrails to prove they hold, and gates AI artifacts in your editor and CI.

The official MongoDB driver for Node.js

A small library to detect which features of WebAssembly are supported in your current browser.

React component to render markdown

Capacitor plugin that exposes Google Play Age Signals to your app.

A Gherkin linter/validator written in javascript

OpenFeature SDK for Web

Cloud executable protocol

Build with feature flags in Carbon

The progressive JavaScript framework for building modern web UI.

3-dimensional physics engine in Rust - official JS bindings. Compatibility package with inlined webassembly as base64.

LLM capture proxy with Anthropic cache_control TTL stamping, vision handoff, concurrency gating, rate limiting, and a live inspection dashboard

JavaScript SDK for Optimizely Feature Experimentation, Optimizely Full Stack (legacy), and Optimizely Rollouts

Your agent writes bad React. This catches it

Select all feature for CKEditor 5.

A watchdog feature for CKEditor 5 editors. It keeps a CKEditor 5 editor instance running.

Lightweight utility for input validation and data extraction in Turf.js. Ensures GeoJSON inputs are in the correct format and extracts specific components like coordinates or geometries.

OpenFeature React SDK

Code block feature for CKEditor 5.