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

90Health
Library npm

Prisma Client

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

47,610
Apache 2.0
Used by 46
55Health
Library Composer

Collision

Beautiful command-line error reporting for PHP apps and test suites

4,658
MIT
Used by 18
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
78Health
Library npm

Orama

A dependency-free full-text, vector, and hybrid search engine that runs entirely in JavaScript.

10,550
Apache 2.0
Used by 9
37Health
Library npm

fastest-levenshtein

The fastest JavaScript/TypeScript implementation of Levenshtein edit distance

774
MIT
Used by 9
88Health
Library npm

Remeda

A TypeScript-first utility library with data-first and data-last function variants, lazy pipe evaluation, and fully typed transformations.

5,427
MIT
Used by 8
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
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
41Health
Library npm

fast-safe-stringify

Fast JSON.stringify drop-in that safely handles circular references

359
MIT
Used by 6
86Health
Library npm

turf

The complete, modular geospatial analysis engine for JavaScript and TypeScript, bundling every Turf.js module under one install.

10,482
MIT
Used by 5
29Health
Library npm

json-stable-stringify

A deterministic version of JSON.stringify() that sorts object keys so identical data always produces identical output.

79
MIT
Used by 5
59Health
Library Go

slog-multi

Compose Go's log/slog handlers into fanout, routing, failover, and load-balancing pipelines.

637
MIT
Used by 4
36Health
Library npm

ajv-errors

Custom, human-readable error messages for Ajv JSON Schema validation

289
MIT
Used by 4
46Health
Library Cargo

whatlang

Fast, lightweight natural language and script detection for Rust

1,087
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
74Health
Library Go

xstrings

A zero-dependency Go package that ports common string functions from Python, Ruby, PHP, and Perl into idiomatic, UTF-8-safe Go.

1,412
MIT
Used by 2
48Health
Library npm

leven

Fast, dependency-free Levenshtein distance calculation for comparing and matching strings in JavaScript.

734
MIT
Used by 2
35Health
Library npm

js-levenshtein

The fastest JavaScript implementation of the Levenshtein edit-distance algorithm, optimized for speed and low memory use.

510
MIT
Used by 2
51Health
Library PyPI

frozendict

An immutable, hashable dictionary type for Python with a C-accelerated core

182
Other
Used by 2
85Health
SDK npm

Honeybadger for JavaScript

Universal JavaScript error notifier that reports uncaught exceptions from the browser, Node.js, and AWS Lambda to Honeybadger.io.

116
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
79Health
Library npm

Supercluster

A blazing-fast geospatial point-clustering library for grouping map markers by zoom level.

2,372
Other
Used by 1
49Health
Library npm

jsts

JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.

1,562
Other
Used by 1
63Health
SDK Composer

Bugsnag Laravel

Report Laravel and Lumen exceptions and crashes to Bugsnag with rich diagnostic context.

902
MIT
Used by 1

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