JavaScript packages

A parser for the CSS font value

Add components to your apps.

A webpack plugin for converting external script files to inline script block. Requires 'html-webpack-plugin' to work.

JavaScript console instrumentation for browser and Node

tagged template string virtual dom builder

Crypto primitives for libp2p

Cloud Logging stream for Bunyan

Turns Markdown / MDX, YAML, JSON, or other files into app's data layer with type-safe schema.

Compile Zod schemas into zero-overhead validation functions

libxml bindings for v8 javascript engine

SVAR React Core library is a collection of customizable React UI components and form controls

Convert hyperscript attributes to properties

General-purpose GPU data and computation for luma.gl

Retrieve a request’s IP address in Node.js

Isomorphic Cryptography Library for AES, HMAC and SHA2

TypeScript utilities.

A command line tool for deploying updates to your Auth0 tenant

Official convertapi.com API client

A type definition for KVS.

Parse HTML into markmap data structure

Import from Word feature for CKEditor 5.

readable stream cloner

A webpack plugin to replace strings in file(s) after building

ECMAScript 7 compatibility shims for legacy JavaScript engines

A Next.js library for automatic internationalization.

A lightweight, extendable front-end developer tool for mobile web page.

☄️ Effector utility library delivering modularity and convenience

Stylus mixins and utilities

A powerful library for interacting with the Herc.ai API

< 1 kB GraphQL query minifier

Shared wire protocol types for omp packages

General-purpose agent with transport abstraction, state management, and attachment support

A little retry tool to execute a function until the function is successful. Can also bind a timeout to a function. This lib is usable in typescript, in javascript, in node, in SPA tools (rest, Vue, Svelte...) and browser (available in ESM and common js fo

A simple toolkit to work with custom errors. Definitely not a kid.

Storage(localStorage, sessionStorage) helper for KVS.

Apache Cordova fetch module. Fetches from git and npm.

Node.js localstorage for KVS.

Self-learning vector memory for AI agents — single-file .rvf cognitive container with HNSW search, episodic Reflexion memory, causal graph + Cypher, 9 RL algorithms, Thompson Sampling bandit, 41 MCP tools, hybrid (BM25 + dense) retrieval, GNN attention. 1

Simple Bearer authentication scheme plugin for hapi, accepts token by Header, Cookie or Query parameter.

An implementation of the Unicode grapheme cluster breaking algorithm (UAX #29)

Allure Cucumber.JS integration

The different errors that Hardhat can throw

DevExtreme UI and Visualization Components for React

tsParticles heart shape

A handful set of package.json types and interfaces to improve working with dynamically imported package.json files.

A super-simple-small keyval store built on top of IndexedDB

Plurals support, generated from CLDR.

InstantSearch.css is a CSS library to style InstantSearch-powered search experiences.

Fuzzy filtering and string similarity scoring - compatible with fuzzaldrin

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator