Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
Category
Tags4
Sort:Used by Most Apps
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
Matplotlib
Python's foundational plotting library for static, animated, and interactive charts
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
pyparsing
Build recursive-descent parsers in Python without a separate grammar file
msgraph-sdk-javascript
Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
Seaborn
A Python statistical data visualization library built on matplotlib, for attractive charts with minimal code
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
chillerlan/php-qrcode
PHP library for generating and reading QR codes with a user-friendly API
PHPDoc Parser
A next-generation phpDoc parser producing an AST, with support for generics and intersection types.
zxcvbn-python
A Python port of Dropbox's zxcvbn - realistic password strength estimation with crack-time estimates and specific improvement feedback.
php-initial-avatar-generator
Generate initials-based avatar images in PHP as PNG or SVG, with full control over colors, fonts, sizing, and shape.
zugferd
Create, read, and validate European electronic invoices in PHP
lightGallery
A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.
jsts
JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.