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
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
Sort:Used by Most Apps
93Health
Library
PyPI
Pydantic
Data validation and settings management using Python type hints, backed by a Rust core.
28,772
MIT
Used by 102
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
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
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