JSPM

Lightweight, zero-dependency TypeScript library for constructing and serializing RSQL queries using customizable operators

Zero-dependency, secure key generation library. Supports ed25519, x25519, secp256k1, RSA, and WireGuard keys.

Svelte stores for channel-state, providing seamless integration with Svelte applications for cross-context state management.

A performant zero-dependency utility to clean UTF-8 text, fix mojibake from latin1, verify string length, and sanitize input

React hooks for channel-state, providing seamless integration with React applications for cross-context state management.

**AI agents that work on the first try.** Two proven patterns, learn any tool, execute reliably.

A blazing-fast, flexible, and dependency-free utility library for JavaScript & TypeScript.

Async threaded logger

Manage symlinks from a root file to multiple destinations

A lightweight, powerful, and customizable logger for Node.js applications with zero dependencies.

Ultra-fast, zero-dependency Node.js web framework with security hardening, memory leak protection, and enhanced error handling

A lightweight Node.js diagnostic tool for monitoring runtime performance, memory usage, and system metrics with minimal overhead

(re)install node modules only if they have changed

A cryptographically secure, feature rich, zero dependency and browser friendly random number generator library.

Zero-Dependency Node.js Shell Commands Library - A modern, high-performance alternative to ShellJS

A zero-dependency library to create and verify secure email aliases for custom domains.

A comprehensive, zero-dependency npm package for Pakistani phone number validation, formatting, and operator detection.

Type-safe cache key generation with zero dependencies

A passive, non-intrusive JavaScript runtime validator designed to achieve 100% function coverage.

React hooks and utils

Zero-dependency metrics collection core for Node.js and browsers

Ultra-fast, zero-dependency Node.js logger with advanced features

Cross-platform utility to terminate processes on ports with zero dependencies

DOM utils

Zero-dependency TypeScript implementation of Shamir's Secret Sharing (t-of-n threshold scheme) for Node.js and browsers.

Tiny zero-dependency Server-Sent Events (SSE) stream parser for browsers and Node.js.

High-performance, type-safe query string parser and stringifier with zero dependencies

A tiny vanilla (zero-dependency) non-visual native browser web component (plug-n-play custom HTML element and extensible class) that helps implement custom patterns for promoting progressive web apps (PWA) installation

1k TypeScript/TSX nano-framework for the web

A modern, simple, lightweight, zero-dependency, TypeScript state-machine library

When this function receives a Blob of an image file as an argument, it returns the dataURL with orientation applied and exif removed.

A lightweight, dependency-free Node.js module for timing HTTP/HTTPS requests

A small, dependency-free and strongly typed template engine.

✱ Minimal Result/Monad like tuples for JS ── zero-dependency ␥

A modern, accessible toast notification system for React applications with automatic CSS injection

Web storage wrapper

Runtime type guard generator for TypeScript. Create validators for objects, arrays, tuples and unions with automatic type inference. 3x faster than io-ts with zero dependencies.

Neural Line - Reactive event manager with zero dependencies

A JavaScript byte array library for the browser, Deno and Node.js

Cookie parser and serializer

💯 SSH to JWK in a lightweight, zero-dependency library.

Snapgrab is a customizable scroll snapping component for web applications.

ripple effect for react

Custom Element that shows a JavaScript object's properties as syntax-highlighted JSON.

Emitter like Node.js EventEmitter

A lightweight, dependency-free JavaScript testing utility. This project is framework-agnostic and usable in both browser and Node.js environments.

Fetch wrapper

Stupid simple inline markdown fields used by the Polyestr application framework.

A Lightweight, In-Memory Database for Small to Medium Projects with ZERO dependencies

A light and simple but stylizable and animated dialog box that allows you to insert any html code into its tags it has customizable cancel and accept buttons and an auto close timer.

Types of 1k TypeScript/TSX nano-framework for the web

A lightweight, zero-dependency toast notification library for modern JavaScript applications with production-grade reliability and comprehensive system mechanisms

Zero-dependency light weight testing & benchmarking tool for node-js

Lightweight, zero-dependency library for adding a mouse-tracking shine effect.

A JavaScript immutable object that represents the color.

Zero Dependency library for creating interactive elements

The only validation library - with flexible regex - you need.

Tiny lightweight proxy-based and zero-dependency reactivity library

Nano library for client-side translation

An easy, lightweight, adapter to send (APN) Apple Push Notifications.

A lightweight, zero dependancy, and typesafe suite of assert functions.

A lightweight, zero-dependency configuration loader for Node.js applications, written in TypeScript.

Nano library to work with CSS in TS

Lightweight, promise-friendly scheduler that outperforms classic cron for any interval shorter than one month.

<div align="center">

Lightweight function application utilities

Zero-dependency, customizable React Native components with built-in theming that install directly into your project

A tiny zero-dependency browser package that extracts dominant color or color palette from an image using WebGPU API with various algorithms

A NodeJS wrapper for Hypixel's API

A JavaScript Base64 encoder and decoder, implements Forgiving base64 defined in WHATWG Infra Standard.

A JavaScript UUID generator, implements the version 3, 4, and 5 UUID defined in RFC 4122. And this generator implements version 7 draft proposed in RFC 4122 bis.

A lightweight, zero-dependency Node.js CLI tool for code cleanliness and risk analysis

🚀 A Node.js library enabling easy interaction with Python. Execute Python commands effortlessly and access Python sessions and context with ease!

A lightweight, zero dependancy, and typesafe way to retrieve environment variables.

💯 A focused, zero-dependency library to generate a Certificate Signing Request (CSR) and sign it!

Responsive scaling utility for width, height, and font size without React Native or any dependencies.

Zero Dependency packages

Generates hash of string in emoji

A universal zero-dependency pattern matching tool for JavaScript, inspired by Rust's match syntax

JWK to SSH in < 100 lines of VanillaJS.

SSH Fingerprint in < 150 lines of VanillaJS, part of the Bluecrypt suite for Browser Crypto.

Smart way to manage IDs for frontend Javascript and Typescript projects

Zero-dependency library for analyzing browser extension capabilities from manifest files

An intelligent, zero-dependency utility to find and normalize URLs in text, with advanced punctuation and context handling.

A JavaScript Pub/Sub Broker.

A zero-dependency, vanilla JavaScript, URI fragment-driven tabbing system

Lightweight In-Memory Vector Database for Fast Similarity Search

Comprehensive environment detection for JavaScript runtime environments

Zero-dependency UI kit built with Web Components

A modern utility library for JavaScript and TypeScript.

Snow effect middleware for Express.js

5KB pure-scss unit-testing with insightful logs and debugging utilities

A tiny, zero-dependency utility to safely load, validate, and manage environment variables in Node.js.

Zero dependency tiny dependency injection utility

A lightweight, zero-dependency TypeScript library that converts HashiCorp Configuration Language (HCL) into plain JSON objects. Seamlessly runs in Node.js, modern web browsers, and React Native environments.

A lightweight, zero-dependency JavaScript utility that adds a customizable 'Back to Top' button with optional scroll progress. Framework-free, CDN-ready, and easy to use.

SSH to JWK in < 150 lines of VanillaJS.

Ultra-fast, zero-dependency .env loader with type safety for Node/TS. Created by: Atikin Verse.

Zero-dependency design token transformer with theme variants and watch mode

A customizable Lottie-powered toast component for React Native.

A1 notation (used in Excel, Spreadsheet) converter for JavaScript, and cli.

A JavaScript immutable object that represents the normalized absolute URL.

Zero-dependency SDK for logging and tracking LLM interactions with LLMeval

Tiny DOM routing library

A JavaScript MIME type parser and serializer, implements the MIME type defined in WHATWG MIME Sniffing Standard.

A zero-dependency, customizable React bottom sheet component with drag gestures, snap points, and TypeScript support

A lightweight state management solution in vanilla JavaScript for modern web applications with proxy-based reactivity

Nano library for client-side state management and persistency

Nano event bus library

Generate performant zero-dependency native TS interfaces and schemas for the client. (Sourced from https://github.com/mogzol/prisma-generator-typescript-interfaces)

A focused, zero-dependency library to generate a Certificate Signing Request (CSR) and sign it!

A full featured Rest API client around window.fetch to provide idiomatic interaction.

Terminal emulator, made for the web.

A zero-dependency React component library with essential UI components

A robust, type-safe utility for calculating and formatting time differences. Supports multiple formats (relative, absolute, or individual time units) with internationalization support and accurate handling of future dates, leap years, and timezone differe

A powerful, feature-rich CLI text formatting library with zero dependencies. Supports colors, gradients, animations, progress bars, and more.

An ASN.1 packer in less than 100 lines of Vanilla JavaScript, part of the Bluecrypt suite.

JavaScript object browser for Vue.js

A package you can use to create a tictactoe game

Zero-dependency JavaScript library for building interactive treeviews with hierarchical permissions, lazy loading, event-driven updates, and advanced search capabilities.

JavaScript object browser for Solid.js

A zero-dependency Typescript library for the Source/Minecraft RCON Protocol

A minimalist, zero-runtime-dependency grid system for React. Just a grid, nothing more - perfect for layout-only needs (~2KB gzipped).

Reads the contents of a Directory

Fork rsa-csr (removes telemetry… yes, it had telemetry *smh*). A focused, zero-dependency library to generate a Certificate Signing Request (CSR) and sign it.

a fast zero-dependency lightweight object based frontend framework

一个包含120种不同样式进度条的现代化npm库

Tiny, type-safe CLI argument parser for Node.js with zero dependencies and strong type inference.

A zero-dependency, lightweight chess library for game logic and FEN manipulation. Typescript ready. Any JS runtime.

Project configuration templates you're bound to regret

Memory based cache library, with two-way expiration, tags and events

[](https://www.npmjs.com/package/log-animate)

TypeScript-first library for creating modular event emitters/listener pattern stores

💯 SSH Fingerprint in < 125 lines of VanillaJS node, Zero Dependencies.

Lightweight, zero-dependency vdom implementation

JS map wrapper with ttl and onDelete.

DOM mutation API that feels like the good old jQuery

Defined multi-level data store and access by near first.

Fast, efficient, zero-dependency TypeScript validation library with multilingual support

JavaScript object browser for Mithril.js

A modern TypeScript library for the Kick.com API with automatic OAuth 2.1 management.

This component allows you to smoothly change all your site's colors to dark mode and vice versa.

Lightweight, zero-dependency HTML template compiler with support for vue-like directives. Can be used for basic front-end frameworks

A microframework for building REST APIs efficiently.

JavaScript object browser for React.js

Multilevel navigation utility written in vanilla JS.

AI Memory Management MCP Server - Intelligent context storage with response size limiting and pagination

High-performance, zero-dependency TypeScript backend framework built on uWebSockets.js

A generic cache implementation with optional TTL support and subscriptions

JavaScript object browser for Svelte.js

Generate a summarized search result string. Zero dependency utils.

an asynchronous, nesting, composable testing framework for TypeScript [zero-dependency]

Add 9 specialized AI agent personalities and MCP servers to Claude with one command

Yet another dynamic UI library. No external dependencies, JSX and template support and proxy-based reactivity. Inspired by Vue 3

Project configuration templates for TheWay router

Get JSONArray from public google sheets with using only spreadsheetId

A powerful, simple, and zero-dependency toast notification library for React & Next.js with a stunning design and fluid animations.