utilities — open-source software health

npm

99Exceptionalhealth index

Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.

TypeScript · MDX★ 26.2K↓ 6.8M/moOct 19, 2026

Apache-2.0Oct 19, 2026 · metrics 2.10.0

npm

95Exceptionalhealth index

ethereumjs/ethereumjs-monorepo

Ethereum L1 Protocol Stack and EVM in TypeScript

TypeScript★ 2,756↓ 29.4M/moAug 27, 2026

No licenseAug 27, 2026 · metrics 2.10.0

npm

95Exceptionalhealth index

scaleway/ultraviolet

A monorepo Design System with React components.

TypeScript★ 127↓ 133.9K/moSep 13, 2026

Apache-2.0Sep 13, 2026 · metrics 2.10.0

npm

94Exceptionalhealth index

jaredwray/cacheable

a robust, scalable, and maintained set of caching packages

TypeScript★ 2,005↓ 1.4B/moAug 27, 2026

MITAug 27, 2026 · metrics 2.10.0

npm

94Exceptionalhealth index

sindresorhus/type-fest

A collection of essential TypeScript types

TypeScript · JavaScript★ 17.4K↓ 1.4B/moSep 16, 2026

CC0-1.0Sep 16, 2026 · metrics 2.10.0

NuGet

93Exceptionalhealth index

indice-co/Indice.Platform

Indice Platform addons and features

C# · TypeScript★ 69Sep 10, 2026

MITSep 10, 2026 · metrics 2.10.0

crates.io

93Exceptionalhealth index

jonasbb/serde_with

This crate provides custom de/serialization helpers to use in combination with serde's `with`-annotation and with the improved `serde_as`-annotation.

Rust★ 857↓ 53.4M/moSep 17, 2026

Apache-2.0Sep 17, 2026 · metrics 2.10.0

Go · PyPI

92Excellenthealth index

ARM-software/golang-utils

Helpers and utilities for Golang in order to do actions not available in the standard library.

Go★ 40Sep 11, 2026

Apache-2.0Sep 11, 2026 · metrics 2.10.0

npm

92Excellenthealth index

remeda/remeda

A utility library for JavaScript and TypeScript.

TypeScript★ 5,427↓ 37M/moSep 17, 2026

MITSep 17, 2026 · metrics 2.10.0

npm

90Excellenthealth index

Cratis/Fundamentals

The shared building blocks beneath the Cratis stack — concepts, serialization, dependency injection, and type discovery for .NET and TypeScript.

C# · TypeScript★ 2↓ 12.5K/moSep 10, 2026

MITSep 10, 2026 · metrics 2.10.0

npm

90Excellenthealth index

bfra-me/works

@bfra-me tools and components

TypeScript★ 4↓ 53.1K/moSep 24, 2026

MITSep 24, 2026 · metrics 2.10.0

npm

90Excellenthealth index

contentstack/cli

Contentstack Command-line Interface (CLI)

TypeScript★ 14↓ 288.4K/moSep 13, 2026

MITSep 13, 2026 · metrics 2.10.0

npm

90Excellenthealth index

ofri-peretz/eslint

Security and code-quality ESLint plugins — 477 rules across 30 packages: 272 security rules mapped to CWE + OWASP, 107 quality, 98 React/a11y. ESLint 8.40/9/10 + Oxlint. The lint layer AI-generated code needs.

TypeScript · MDX · JavaScript★ 19↓ 52.2K/moSep 13, 2026

MITSep 13, 2026 · metrics 2.10.0

PyPI

90Excellenthealth index

tqdm/tqdm

:zap: A Fast, Extensible Progress Bar for Python and CLI

Python · Jupyter Notebook★ 31.3KSep 16, 2026

Custom licenseSep 16, 2026 · metrics 2.10.0

npm

90Excellenthealth index

yamada-ui/yamada-ui

React UI components of the Yamada, by the Yamada, for the Yamada built with React and Emotion.

TypeScript · MDX★ 1,025↓ 70.8K/moSep 10, 2026

MITSep 10, 2026 · metrics 2.10.0

PyPI

89Excellenthealth index

Lightning-AI/utilities

Common Python utilities and GitHub Actions in Lightning Ecosystem

Python★ 62↓ 12.8M/moSep 10, 2026

Apache-2.0Sep 10, 2026 · metrics 2.10.0

npm

89Excellenthealth index

fengyuanchen/cropperjs

JavaScript image cropper.

TypeScript★ 13.9K↓ 10.2M/moSep 23, 2026

MITSep 23, 2026 · metrics 2.10.0

npm

89Excellenthealth index

jsonresume/jsonresume.org

The mono repo that builds the homepage, utils, ui components, registry and anything else

JavaScript · TypeScript★ 310↓ 6,680/moSep 14, 2026

MITSep 14, 2026 · metrics 2.10.0

crates.io · npm

89Excellenthealth index

release-plz/release-plz

Publish Rust crates from CI with a Release PR.

Rust★ 1,474↓ 58.5K/moSep 9, 2026

Apache-2.0Sep 9, 2026 · metrics 2.10.0

npm

89Excellenthealth index

vertesia/composableai

Vertesia AI SDK and tools

TypeScript★ 5↓ 41.2K/moOct 20, 2026

Apache-2.0Oct 20, 2026 · metrics 2.10.0

PyPI

88Excellenthealth index

SuperCowPowers/workbench

Workbench: An easy to use Python API for creating and deploying AWS SageMaker Models

Python★ 51↓ 11K/moSep 11, 2026

MITSep 11, 2026 · metrics 2.10.0

npm

88Excellenthealth index

TiendaNube/nube-sdk

A set of packages to develop apps partner apps to Tiendanube/Nuvemshop

TypeScript★ 12↓ 43.1K/moAug 28, 2026

MITAug 28, 2026 · metrics 2.10.0

NuGet

88Excellenthealth index

chickensoft-games/GodotEnv

Manage Godot versions and addons from the command line on Windows, macOS, and Linux.

C#★ 580Sep 14, 2026

MITSep 14, 2026 · metrics 2.10.0

npm

88Excellenthealth index

csstools/postcss-plugins

PostCSS Tools and Plugins

CSS · JavaScript · TypeScript★ 1,052↓ 1B/moSep 16, 2026

MIT-0Sep 16, 2026 · metrics 2.10.0

npm

88Excellenthealth index

receptron/mulmoclaude

Multi-modal Claude Code Client

TypeScript★ 346↓ 30.6K/moSep 9, 2026

MITSep 9, 2026 · metrics 2.10.0

npm

87Excellenthealth index

argos-ci/argos-javascript

Official Argos SDKs for JavaScript

TypeScript★ 19↓ 3.3M/moSep 17, 2026

MITSep 17, 2026 · metrics 2.10.0

Packagist

87Excellenthealth index

nette/utils

🛠 Lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generating etc.

PHP★ 2,145↓ 19.8M/moOct 20, 2026

Custom licenseOct 20, 2026 · metrics 2.10.0

npm

87Excellenthealth index