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

Kind
Library4824 SDK549 Tool342 Framework214
Category
Utilities Ids Helpers1293 Serialization Data Formats487 UI Component Libraries383 Cli Terminal323 Authentication Authorization289 Cryptography Hashing259 Web Frameworks API Servers246 Build Tools Bundlers227 Image Media Processing213 Cloud Sdks200 Database Drivers Clients200 Async Concurrency Runtimes194
Tags2
React667 Python638 Javascript591 Rust485 Typescript408 Hacktoberfest308 PHP304 Nodejs280 Parser224 JSON205 Laravel203 Go192 Lambda9 Python23
Sort:Used by Most Apps
Used by Most Apps Health Score Most Stars A-Z
Showing 12 of 5929 packages
Lambda Python2 Clear all
94Health
SDK npm

AWS SDK for JavaScript (S3 Client)

The official modular AWS SDK v3 client for Amazon S3, with TypeScript-first APIs and streaming support.

3,666
Apache 2.0
Used by 129
90Health
Framework npm

Hono

A small, ultrafast web framework built on Web Standards that runs identically everywhere.

32,186
MIT
Used by 60
65Health
SDK npm

libSQL Client (TypeScript)

The TypeScript/JavaScript driver for libSQL and Turso databases

576
MIT
Used by 14
63Health
SDK npm

PlanetScale Database

Fetch API-compatible MySQL/Vitess driver for PlanetScale, built for serverless and edge runtimes.

1,201
Apache 2.0
Used by 5
91Health
SDK npm

pulumi-aws

Type-safe Pulumi resources for provisioning and managing AWS infrastructure as code.

579
Apache 2.0
Used by 5
75Health
Library npm

@sparticuz/chromium

A brotli-compressed, prebuilt Chromium binary and a serverless-tuned flag set for running Puppeteer or Playwright on AWS Lambda, Vercel, and similar Node.js runtimes.

1,643
MIT
Used by 4
38Health
Tool PyPI

ghp-import

A small CLI that copies a built docs directory straight onto your repo's gh-pages branch.

626
Apache 2.0
Used by 2
76Health
Library Composer

vapor-core

Core service providers and runtime client that run Laravel applications serverlessly on AWS Lambda.

413
MIT
Used by 2
94Health
Library PyPI

AWS SDK for pandas

Pandas on AWS - integrate DataFrames with Athena, Glue, Redshift, S3, and more.

4,120
Apache 2.0
Used by 1
45Health
Library PyPI

Python Xlib

A pure-Python implementation of the X11 protocol for talking to an X server.

464
LGPL-2.1
Used by 1
83Health
Tool Composer

vapor-cli

The command-line client for Laravel Vapor, the serverless deployment platform for Laravel on AWS Lambda.

317
MIT
Used by 1
38Health
Library PyPI

kgb

Function spies for Python unit tests that intercept, record, and reroute calls without heavy-handed mocking.

53
MIT
Used by 1

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