Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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AWS SDK for JavaScript (S3 Client)
The official modular AWS SDK v3 client for Amazon S3, with TypeScript-first APIs and streaming support.
FastAPI
A modern, high-performance Python web framework for building APIs with automatic validation, serialization, and interactive docs.
Hono
A small, ultrafast web framework built on Web Standards that runs identically everywhere.
rich
A Python library for rendering rich text, tables, progress bars, and syntax-highlighted code in the terminal.
Ruff
An extremely fast Python linter and code formatter, written in Rust, built as a drop-in replacement for Flake8, Black, isort, and dozens of plugins.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
websockets
Build correct, fast WebSocket servers and clients in Python with asyncio, threading, or Sans-I/O APIs.
Typer
Typer is a Python library for building CLI applications, using type hints to generate arguments, options, validation, help text, and shell completion automatically.
Celery
Distributed task queue for running asynchronous jobs, scheduled work, and complex workflows across Python applications at scale.
libSQL Client (TypeScript)
The TypeScript/JavaScript driver for libSQL and Turso databases
react-pdf
Build complex, print-ready PDF documents in React using familiar components and a flexbox-based layout engine, in the browser and on Node.
PixiJS
The fastest, most flexible 2D WebGL and WebGPU rendering engine for the web.
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
micromark
The smallest 100% CommonMark-compliant markdown parser, with GFM and MDX support
Satori
Convert HTML and CSS into pixel-accurate SVG images using a built-in flexbox layout engine.