JSPM

Various utilities for token types

Assorted Typescript Utilities

A collection of utilities and constants for NNS/SNS projects.

Shared utilities for AWS Amplify projects

TypeScript utilities

Strongly typed general purpose utilities

Utilities to implement Rimbu collections

Javascript utilities

Commonly used utilities in JS and TS

The Retrieval-Augmented Generation (RAG) module contains document processing and embedding utilities.

A set of TypeScript utilities that help you write stricter code.

Comprehensive TypeScript/JavaScript utility library with cross-environment support (Node.js, browser, web worker) providing helper functions, polyfills (ES5-ES2023), type checking utilities, and optimized implementations for better minification and code r

Utilities for working with input components.

Utilities to help polish the rough parts of TypeScript.

Badass utilities for integrating stripe and NestJS

Utilities for working with select components.

TypeScript FSA utilities for redux-saga

High-quality and essential Typescript utilities

Parser and utilities for non-technical user input

Utilities for tile structured data

Badass utilities for integrating webhooks and NestJS

Functional Type-safe Flux Standard Utilities

Shared Utilities.

A few small typesafe utilities

Useful JS utilities.

Sentry utilities for the Pothos tracing plugin

TypeScript utilities

Miscellaneous TypeScript utilities

A set of general utilities for the lifecycle of a JS/TS project/library

2D vector utilities for TLDraw and maybe you, too.

100+ assorted binary / bitwise operations, conversions, utilities, lookup tables

Types and utilities to handle uploaded files & images in Prezly

Opentelemetry utilities for the Pothos tracing plugin

[SIJ] Common utilities shared between applications

Common methods and utilities for @esri/arcgis-rest-js packages.

Shared utilities and helper functions for SettleMint SDK modules

Typescript utilities for Markdown Abstract Syntax Tree

Utilities to work with localized data.

TypeScript-friendly utilities for adhering to the JSON:API specification.

GraphQL utilities to make working with GraphQL queries and APIs simpler.

TypeScript-friendly utilities for adhering to the JSON:API specification with NestJS.

hl7v2 utilities

Module resolving and loading utilities with TypeScript support.

NestJS utilities and decorators built around @jenyus-org/graphql-utils.

Utilities to work with values for a calendar.

Utilities for handling optional values in TypeScript.

TypeScript parsing and manipulation utilities for Kubb, enabling code generation with proper TypeScript syntax and formatting.

2D intersection utilities for TLDraw and maybe you, too.

Utilities to work with time values for a calendar.

A collection of predefined error constants and utilities for Juno applications.

Utilities around compiler

Icelandic social security number (kennitölur) utilities for servers and clients

Collection of essential Typescript utilities.

Project Haystack utilities for building React applications

Utilities for working with rich-text components.

Shared core components and utilities for PACE applications

Javascript API client and utilities for Quiltt

Utilities around solc

ECMAScript module utilities

Classed components utilities

Next-gen TypeScript-first HTTP utilities

A comprehensive TypeScript library for money-related utilities including currency formatting, conversion, validation, and financial calculations

OpenAPI Specification (OAS) utilities and helpers for Kubb, providing parsing, normalization, and manipulation of OpenAPI/Swagger schemas.

Utilities for manipulating plain JS objects & maps

Essential utilities for vanilla-extract

Testing utilities for Rest Hooks

Developer utilities for prompt engineering

Microlambda generic utilities

Safe parsing utilities for strings and floats

Common utilities and helpers to make testing assertions easier

Typescript utilities for working with JSON

Useful utilities for Angular Schematics

Application wiring, configuration, and boilerplate utilities

Sino-Korean, aka Hanja, Utilities for Korean Language Processing

2D polygon/polyline analysis & processing utilities

TypeScript-friendly testing utilities.

Types and utilities to access object properties by dot notation.

async utilities

Functional and composable type utilities

Internal utilities for CM projects created with npm

Utilities for TypeScript library

Utilities to select dom elements and handle events

Strapi v4 - Types & utilities

Utilities for styled-components

A time utility library for JavaScript.

Utilities for Server-Sent Events that adopts the HTML Spec Standard for the EventSource Web API.

utilities and wrappers for common Overwolf API tasks

ExtremeJS Utilities

Utilities for web development with TypeScript.

A collection of tiny utilities for SolidJS applications

A plugin with utilities to make your TypeScript-like docs JSDoc valid

YNM Utilities for Angular

Provides a generic HTTP service which interfaces with the nest-utilities package.

This package contains utilities like formatting and escaping sql strings plus other helper functions.

Core utilities and helpers for Adventure Labs Scout applications

Utilities related to arrays

Common utilities and configuration

React integration utilities for InvoiceDDD system

Shared helpers, facades and utilities for H3ravel.

A set of utilities and tools for data storage and manipulation.

Utilities for RWS AOA libraries and applications

Utilities for cryptocurrency wallets, written in TypeScript

Validation utilities

Internal utilities for CM projects created with npm

General-purpose TypeScript utilities for use across projects.

Collection of utilities for JavaScript and TypeScript, lightweight and tree-shakable.

Native wrappers and utilities for use with FiveM.

Typescript utilities

Image color & feature analysis utilities

An Angular library for 2D geometric computations, providing classes and utilities for manipulating points, lines, vectors, rectangles, arcs, and transformations.

NestJs utilities for development

Core utilities and interfaces for the Ooneex framework

Testing utilities for Data Client

Bitcoin core utilities for UniSat wallet ecosystem

TypeScript utilities to control password manager autofill behavior across different password managers

A bunch of utilities

solid-nestjs TypeORM utilities

Utilities connected with colors.

Utilities for Three.js

A collection of utilities for buttery-auth

A collection of string manipulation utilities for TypeScript.

New Relic utilities for the Pothos tracing plugin

Advanced JavaScript/TypeScript superset providing performance, gestures, animations, and DOM utilities

solid-nestjs Rest-API utilities

Conversion and extraction utilities for enums with TypeScript type-safety.

A set of essential time related utilities

Common utilities for IoTile Packages and Applications

Node task scheduling utilities

Icelandic social security number (kennitölur) utilities for servers and clients

Testing utilities for @gasbuddy/service

A collection of core utilities for TypeScript.

Common utilities and functions for Dromanis Finora projects

A TypeScript/JavaScript SDK with React utilities and hooks for embeddable applications

A collection of reusable utilities for manipulating data

A reusable React SDK/package for shared components, hooks, and utilities

Shared types and utilities for Vet App ecosystem

Cypress Test Automation Utilities

Tiny type-safe redux utilities to make your life easier

Utilities for @vega-ui/react

Core utilities and types for brand configuration - Node 14+ compatible

Type safe route utilities for Next.js.

Collection of sharable typescript utilities

A collection of test utilities for Bun projects

Core utilities and types for the CMS template

Utilities to convert between CCI and account numbers

Common utilities for IoTile Packages and Applications

TypeScript utility functions with Tailwind CSS helpers and common JavaScript utilities

solid-nestjs common utilities

CLI utilities for scaffolding, running migrations, tasks and for H3ravel.

Commons utilities package compatible with Typescript projects.

Functional point-free utilities for js

Tree shakable typebox helper utilities

Utilities for working with tsconfig files

Core utilities, services, and models for Angular applications

solid-nestjs GraphQL utilities

Database helpers and utilities for Kysely query builder

Native wrappers and utilities for use with FXServer.

Cryptographic utilities for Dapps

practical svelte components and utilities

Reactive components made easy. Lithium provides utilities that enable seamless reactive state and event interactions for Angular components.

solid-nestjs Rest-API + GraphQL utilities

Native wrappers and utilities for use with RedM.

Exposes the crypto `pbkdf2` utilities as `async` functions for Node and the shell

Solana Anchor JS utilities

TypeScript utilities for Microsoft Dataverse with Vite development plugins and testing support

Core types and utilities for NestJS MCP packages

AboutBits' TypeScript utilities

Javascript string utilities

A set of components and utilities to work faster with DatoCMS in Astro projects.

Testing utilities for stage flow library

Utilities made to parse different types of data.

Binary data conversion utilities for Blob handling

A collection of strongly typed JS utilities.

A collection of number utilities.

OAuth2 and token-based authentication management utilities

Advanced path manipulation utilities

Javascript colors utilities

Utilities around solc

Native wrappers and utilities for use with Cfx scripting runtimes.

A library to simplify the creation and manipulation of Node.js streams, providing utilities for handling transform, duplex, and readable/writable streams effectively in TypeScript.

Beerush Utilities

Common types, patterns and utilities for TypeScript projects.

Standardization of small utilities across Mighty

Type definitions and utilities for Google Apps Script client-side API

General TypeScript utilities

Benchmarking & profiling utilities w/ various statistics & formatters (CSV, JSON, Markdown etc.)

Isomorphic AI utilities for Node.js and browsers.

A collection of helpful utilities for using the Qlik Capability APIs

Utilities for using Jest with Vue.js

Edgenets utilities package containing common types and utilities.

Shared models, types, and utilities for IMM applications

🤠 Functional utilities using object property paths with wildcards and regexps 🌵

Type-safe utilities for working in TypeScript. For example, a type-safe property path type, deep partial type, etc.

Type utilities for Typescript and also Javascript

A collection of reusable TypeScript utilities for everyday development.

A TypeScript library providing foundational classes and utilities for implementing drag-and-drop functionality in Angular applications, with support for both mouse and touch events, and designed to work with or without Angular’s NgZone (zoneless applicati

React components and utilities to plug your Next.js applications into Croct.

Set of TypeScript utilities for Stimulus controllers

Common utilities for dialectica repository

TypeScript utilities to build type-safe queries and fetchers for the Ghost API based on Zod schemas.

TypeScript SDK for CLMSR market calculations and utilities

TypeScript utilities for SVG group operations

A collection of mathematical utilities for TypeScript.

Math utilities library for TypeScript, JavaScript and Node.js

Angular components and utilities that are commonly used.

Utilities for rendering JSX with respect to one or more asynchronous operations.

Utilities and extensions created for use with Naja library.

An iterator utility library for JavaScript.

GlyphCat's set of common utilities.

Testing Utilities for Helping You to Write Better TypeScript Programs

Collection of React utilities and hooks for GSAP

Testing utilities for TDI2 dependency injection framework

Utilities for generating Arweave Keys without keyfiles

Utilities for rws-air libraries and applications

AWS helper utilities and functions for common AWS operations

DataActions Apps SDK - Shared components, layouts, and utilities for building apps

A collection of base utilities for happy coding with TypeScript.

A Package containing general (context independent) utilities.

TSdux utilities for Observables

Collection of common JavaScript / TypeScript utilities

A collection of v8 specific FiveM utilities

Coordinate formatting, location calculation utilities, and NMEA sentence parser.

Shared utilities for Scrubbe Analytics

Type-safe mocking utilities

Ethereum utilities for restless

Wrapper utilities for interaction with REST APIs using Axios

vscode utilities

Types and utilities for creating framework-agnostic HTTP handlers and clients.

GlyphCat's set of common utilities for React.

Shared ORGiD utilities

A comprehensive toolkit for AWS operations including multi-region clients, IAM policy builder, assume role, S3 deployment, KMS utilities, messaging, Step Functions helpers, cost management, and DynamoDB utilities

Full MCP 2025-06-18 compliant server with 121+ IT tools, logging, ping, progress tracking, cancellation, and sampling utilities

Wrapper utilities for CRUD operations with REST APIs entities using RTK Query

ArkTS common utilities package.

TypeScript Language Server utilities for validating generated GIR type definitions

Simple utilities for modern [npm](https://www.npmjs.com/) packages.

A package containing JSON parsing/stringify utilities used by Storm Software.

Client-side utilities for React auto routes

Essential HTTP utilities for TypeScript, including types for HTTP methods, status codes, and headers.

Helpful TS utilities without dependencies

Core engine and utilities for SVGFusion - the foundation library that powers SVG to component conversion.

Utilities to simplify the usage of service workers in your web applications.

Essential utilities and helper functions for TUEL animation components. Type-safe utilities for DOM manipulation, timing, and animation calculations.

A collection of JavaScript utilities.

A front-end library that provides utility methods to facilitate CRUD operations to data stored in the browser, and more.

Collection of essential typescript utilities for Vue3/Nuxt3.

Utilities for transforming and formatting text (i.e. strings)

HTTP Resource plugin for ng-openapi - Angular HTTP utilities with caching and state management

Native wrappers and utilities for use with Common Game.

TypeScript / JavaScript FP utilities