JavaScript packages

Unified multi-channel messaging with STI-based hierarchies

Inverse gamma distributed pseudorandom numbers.

Headless UI for building powerful tables & datagrids for Ember.

Provides anything you need to run Fengari in the browser

JavaScript library that makes any element on your page visible while you scroll

Polyfill for the HTML5 `<details>` element

Open-source CLI extension for Claude Code, OpenCode, Antigravity, Kimi Code, and Codex. Adds an MCP server with a codebase knowledge graph, persistent memory, multi-agent coordination, and reusable slash commands. Apache 2.0 licensed. See https://github.c

draggable component for vue

Simple Firebase authentication for all Next.js rendering strategies

GraphQLObjectId - GraphQL scalar for mongodb ObjectId

Generates a secure random string with a given length

Download multiple files at once in the browser

React component for Braintree Web Drop-In (v3)

Core library for the DevExtreme Reactive Chart component

A module to draw a circle using mapbox-gl-draw

Graph layout for JavaScript (Chalk AI Fork)

🕵️‍♀️ Downloads a file and its checksums, validates the hash, and optionally extracts it if safe.

A lightweight Vanilla JavaScript plugin that replaces native select elements with customizable dropdowns.

See https://htmx.org/extensions/sse, or https://github.com/bigskysoftware/htmx/blob/master/www/content/extensions/sse.md

Official WorkOS AuthKit SDK for Astro

jpeg-recompress wrapper that makes it seamlessly available as a local dependency

The AI Matrx tap-target button system: an invisible 44x44 touch ring over a 28x28 visible pill and a 14x14 glyph, glass/transparent/solid/group variants with correct ref forwarding for Radix asChild triggers, inline labels, link/label/button trigger resol

This is an adapter for @brighter/storage object storage library that comes pre-bundled with all the required S3 dependencies.

A base package for @okxweb3/coin-*

Lightweight, customizable GitHub contribution graph widget for any website

Official JavaScript SDK for GameAnalytics. GameAnalytics is a free analytics platform that helps game developers understand their players' behaviour by delivering relevant insights.

Node.js module to list all files in a directory or any subdirectories.

Nuxt module to render beautiful, interactive API documentation from OpenAPI/Swagger documents.

Docs + helper CLI for Effect TypeScript best practices

UI library for pure JS, Angular, React, Vue and more...

Performance Profiler and Monitor

Understand and fix Javascript & TypeScript bugs faster

A map function for Web Streams with concurrency support. Like node's ReadableStream.map(), but for Web Streams.

The AI Matrx print system: the BlockPrinter contract and print-window composition, the flashcards deck printer (duplex-mirrored cut sheets, Avery 5388, study sheets), QR generation with spec quiet zones and e-commerce payload builders, label-sheet printin

UI library for pure JS, Angular, React, Vue and more...

Ledger hardware wallet adapter for OneKey

A few customized serializers for the bunyan logging framework

A basic logger middleware for InversifyJS

Middleware adding mock responses to lws

PDF to Markdown and DOCX conversion powered by Mistral OCR.

Applies the TypeScript compiler during Vite transform build phase.

Types and utilities to access object properties by dot notation.

ESLint Shareable Config for Alibaba F2E Guidelines

On-device speech enhancement for JavaScript: denoise, dereverb, and loudness-normalize to a podcast-ready 48 kHz. Runs in the browser (WebAssembly + LiteRT.js) and server-side in Node (native), from one import.

Convert Markdown to PDF using a self-contained Rust binary

React + d3 library for creating sparklines

A library for powering UI components for Yext Search integrations

Create an inline tool for editorjs with text formatting tags easily.

Inline the webpack runtime/manifest chunk with a <script> tag to save an HTTP request.

The heart of the PromptShield ecosystem. A zero-dependency, isomorphic TypeScript engine for detecting invisible characters, BIDI overrides, and homoglyph attacks in AI prompts.