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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Databricks SQL Connector for Python
Thrift-based Python client for connecting to Databricks clusters and SQL warehouses
behave
A Python behavior-driven development framework that runs Gherkin feature files against step definitions written in plain Python.
testcontainers-python
Throwaway Docker containers for real integration tests, driven straight from Python.
github3.py
A comprehensive, actively developed Python wrapper around GitHub's REST API v3.
whatlang
Fast, lightweight natural language and script detection for Rust
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
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
prisma-client-py
Auto-generated, fully type-safe Python database client built on Prisma's schema and Rust query engine.
django-stubs
PEP 484 type stubs and a custom mypy plugin that bring precise static typing to Django's dynamic ORM and framework internals.
xstrings
A zero-dependency Go package that ports common string functions from Python, Ruby, PHP, and Perl into idiomatic, UTF-8-safe Go.
leven
Fast, dependency-free Levenshtein distance calculation for comparing and matching strings in JavaScript.
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.
js-levenshtein
The fastest JavaScript implementation of the Levenshtein edit-distance algorithm, optimized for speed and low memory use.
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.
