Directory

Open Source Packages

Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.

5929 packages

All Packages

60Health
Library npm

Winston

A battle-tested Node.js logging library with pluggable transports, custom formats, and multiple log levels.

24,520
MIT
Used by 50
90Health
Library npm

Prisma Client

Auto-generated, type-safe database client for Node.js and TypeScript.

47,610
Apache 2.0
Used by 46
62Health
Library npm

Handlebars.js

A logic-less, extensible templating engine built on Mustache syntax with helpers, partials, and precompilation.

18,673
MIT
Used by 44
38Health
Library npm

gray-matter

Fast, dependable front-matter parser for YAML, JSON, TOML, and CoffeeScript metadata blocks

4,490
MIT
Used by 31
53Health
Library npm

Mustache.js

Logic-less {{mustache}} templates for JavaScript, running anywhere JS runs.

16,722
MIT
Used by 21
48Health
Library Go

Sprig

Over 100 template functions for Go's text/template and html/template, covering strings, lists, dicts, dates, math, crypto, and semver comparisons.

4,742
MIT
Used by 15
63Health
Library npm

ejs

Embedded JavaScript templates for rendering HTML with plain JS control flow

8,125
Apache 2.0
Used by 14
42Health
Library npm

GSAP

The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.

28,405
Other
Used by 11
55Health
SDK npm

msgraph-sdk-javascript

Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.

833
MIT
Used by 8
52Health
Library npm

pug

A high-performance, whitespace-sensitive HTML template engine for Node.js, formerly known as Jade.

21,846
MIT
Used by 7
94Health
Library npm

gridstack.js

A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.

9,115
MIT
Used by 7
49Health
Library npm

nunjucks

A powerful, Jinja2-inspired templating engine for JavaScript, with inheritance, autoescaping, and async control.

8,998
Other
Used by 4
27Health
Library npm

triple-beam

Shareable Symbol constants and standard logging-level configs for the winston ecosystem

26
MIT
Used by 4
86Health
Library Cargo

MiniJinja

A powerful, minimal-dependency template engine for Rust that implements a large subset of the Jinja2/Django templating language.

2,769
Apache 2.0
Used by 3
42Health
Library npm

common-tags

A well-tested library of tagged template literal functions for cleaning up multiline strings, HTML, and lists in ES2015+ JavaScript.

2,025
MIT
Used by 3
41Health
Tool npm

lit-analyzer

A CLI and TypeScript language-service plugin that type-checks lit-html template bindings before they hit the browser.

361
MIT
Used by 3
34Health
SDK npm

sns-payload-validator

Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.

13
MIT
Used by 3
84Health
Library Composer

PHPWord

A pure-PHP library to read and write word processing documents in DOCX, ODT, RTF, HTML, and more.

7,588
Other
Used by 2
82Health
Library Cargo

Askama

A type-safe Jinja-like template engine for Rust that compiles templates into native Rust code at build time.

1,201
Other
Used by 2
89Health
SDK npm

faro-web-sdk

Real user monitoring SDK that instruments browser apps and ships telemetry to Grafana.

1,132
Apache 2.0
Used by 2
60Health
Tool Composer

Laravel Pail

Dive into your Laravel application's log files directly from the command line with a sleek, filterable CLI.

926
MIT
Used by 2
70Health
Library npm

lightGallery

A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.

7,053
GPL 3.0
Used by 1
50Health
Library npm

doT

A fast, concise JavaScript template engine with zero dependencies, built for high-performance rendering in Node.js and browsers.

5,040
MIT
Used by 1
75Health
Library Cargo

Tera

A powerful Rust template engine inspired by Jinja2 and the Django template language.

4,306
MIT
Used by 1

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