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
AWS SDK for JavaScript (S3 Client)
The official modular AWS SDK v3 client for Amazon S3, with TypeScript-first APIs and streaming support.
eslint-plugin-react
React-specific linting rules for ESLint that catch JSX bugs, enforce Hooks conventions, and keep prop usage consistent.
Pydantic
Data validation and settings management using Python type hints, backed by a Rust core.
Hono
A small, ultrafast web framework built on Web Standards that runs identically everywhere.
xterm.js
A fast, self-contained TypeScript library for embedding fully-featured terminals in the browser.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
Psycopg
The modern PostgreSQL adapter for Python, with native async and pipeline support
libSQL Client (TypeScript)
The TypeScript/JavaScript driver for libSQL and Turso databases
E2B
Python SDK for spinning up secure, isolated cloud sandboxes where AI agents can safely run code.
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.
Angular CDK
Unstyled, accessible building blocks for authoring custom Angular components: overlays, drag-and-drop, focus/a11y utilities, virtual scrolling, and more.
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
python-oracledb
Oracle's official Python driver for connecting directly to Oracle Database with no client libraries required
node-oracledb
Oracle's official Node.js driver for connecting JavaScript and TypeScript apps directly to Oracle Database, in pure JS or with an optional native client.