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
Tags3
Sort:Used by Most Apps
pytest
The Python testing framework that makes writing small tests easy and scales to complex functional test suites.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
NestJS
A progressive Node.js framework for building efficient, scalable, and maintainable server-side applications in TypeScript.
nest-cli
Scaffolds, builds, and serves NestJS applications through schematics-driven code generation and pluggable compiler backends.
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
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.
Dockertest
Spin up real Docker containers for Go integration tests, then tear them down automatically.
chromedp
A faster, simpler way to drive Chrome browsers via the DevTools Protocol, written in pure Go with zero external dependencies.
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
lightGallery
A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.
tinyhttp
A tiny, ESM-only web framework that's an Express-compatible drop-in, with precompiled routing and a fraction of the dependencies.
jsts
JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.
pytest-flask
A pytest plugin with ready-made fixtures for testing Flask applications end to end.
kgb
Function spies for Python unit tests that intercept, record, and reroute calls without heavy-handed mocking.