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
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testcontainers-python
Throwaway Docker containers for real integration tests, driven straight from Python.
types-boto3
Complete, auto-generated type annotations for every boto3 AWS service client, enabling full IDE autocomplete and mypy/pyright checking.
ua-parser
Parse browser, OS, and device data out of raw user agent strings, with pluggable fast-path resolvers.
billiard
A hardened fork of Python's multiprocessing library that powers Celery's worker pool with extra reliability fixes.
vine
Lightweight Python promise implementation powering Celery's async callback chains
http-cookie-agent
Adds tough-cookie-based cookie jar support to Node.js global fetch, undici, axios, node-fetch, and other HTTP clients.
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
django-stubs
PEP 484 type stubs and a custom mypy plugin that bring precise static typing to Django's dynamic ORM and framework internals.
League URI
A PHP library for parsing, building, and manipulating URIs, URNs, and URI templates
ghp-import
A small CLI that copies a built docs directory straight onto your repo's gh-pages branch.
starlette-context
Store and access per-request context data anywhere in a Starlette or FastAPI app.
axum-server
A hyper-based HTTP server designed to be used with the Rust axum web framework.
fastuuid
Rust-powered CPython bindings that generate and parse UUIDs faster than Python's stdlib, with a fully drop-in compatible API.
HTTPX OAuth
Async OAuth2 client for Python built on HTTPX with ready-made provider clients.
python-gssapi
Python bindings for RFC 2743/2744 GSSAPI, giving Python code direct, Pythonic access to Kerberos and other GSSAPI security mechanisms.
toml-sort
A command-line utility and Python library that sorts and formats TOML files while preserving comments.
undetected-chromedriver
A drop-in Selenium Chrome WebDriver replacement that patches the chromedriver binary and browser fingerprint to evade bot-mitigation systems.
IceCream
A Python debugging library that prints both an expression and its value, so you never have to write print("x:", x) again.
lightGallery
A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.
Tortoise ORM
Familiar asyncio ORM for Python, built with relations in mind
nodriver
Async browser automation and web scraping that talks directly to Chromium via CDP, with no Selenium, WebDriver, or ChromeDriver required.
PyPika
A Python SQL query builder that constructs expressive, vendor-flexible SQL using a fluent builder API.
furl
The easiest way to parse, build, and modify URLs in Python, without wrestling urllib.
pyttsx3
Offline text-to-speech synthesis library for Python across Windows, macOS, and Linux
