LaunchDarkly SDK for JavaScript
Node42's pure Node.js eDelivery toolkit — SMP lookup, document validation and AS4 signing, encryption and sending. No Java, no third-party AP dependencies.
Retry HTTP requests with Axios.
Match balanced character pairs, like "{" and "}"
A component that is resizable with handles.
react-native-audio-api provides system for controlling audio in React Native environment compatible with Web Audio API specification
Simple pseudolocale (psuedolocalization) for strings
Sort an Object or package.json based on the well-known package.json keys
Simple and complete DOM testing utilities that encourage good testing practices.
Client/server side PDF printing in pure JavaScript
Monkey patches React to notify you about avoidable re-renders.
An ES-spec-compliant Set shim/polyfill/replacement that works as far down as ES3
Common infrastructure reusable utilities and resources for Certenza projects
Framework to create web apps with any provider. This is the core, you can use it with an official provider implementation or you can implement your own provider.
AWS Lambda runtime adapter for MCP servers built with ModelFetch
Markdown and HTML renderer for Svelte 5 — built for rendering streaming AI agent output from Claude Code, ChatGPT, and agentic workflows. XSS-safe defaults, streaming-aware sanitization, token caching, TypeScript types, and Svelte 5 runes.
Node.js bindings to the Tree-sitter parsing library
Cost & Usage Reports
Deep values comparator for JS
Product Reviews Plugin for Medusa
Power Apps developer actions for data sources, code generation, and app publishing
In-depth bundle analyzer for webpack(bundle size, assets, modules, packages)
📅 Calendar link generator for popular services, like Google, Outlook, and Yahoo.
Check if a binary is working