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
Category
Sort:Used by Most Apps
brevo-php
Official PHP SDK for the Brevo API - transactional email, SMS, contacts, and CRM.
aiologic
Async-aware and thread-aware locking primitives for Python concurrency
weasel
A small workflow system for orchestrating ML training, packaging, and serving pipelines
packageurl-python
Python library to parse and build Package URLs (purl).
html2docx
Convert HTML strings and files into Word DOCX documents from Python.
hannoy
A production-ready, key-value-backed HNSW vector search implementation in Rust using LMDB.
httpx-socks
SOCKS4, SOCKS5, and HTTP CONNECT proxy transports for the httpx client.
OpenTelemetry GCP Trace Exporter
Export OpenTelemetry spans directly to Google Cloud Trace from your Python services.
scylla-driver
Modern, highly tunable Python client for ScyllaDB and Apache Cassandra over CQL
PyExasol
Official low-overhead Python driver for the Exasol database with fast HTTP transport.
wiremock
Python client and Testcontainers integration for driving a WireMock server from tests
oas3-rs
Rust structures and tools to parse, navigate, and validate OpenAPI v3.1.x specifications with order-preserving maps.
Python JSONPath
A flexible RFC 9535 JSONPath engine for Python with JSON Pointer and JSON Patch.
tink-py
Google's misuse-resistant cryptography library for Python, providing safe AEAD, MAC, digital signature, and hybrid encryption APIs.
Square PHP SDK
The official PHP client library for the Square API, covering payments, orders, catalog, and more.
Bump CLI
The official Bump.sh CLI for deploying, previewing, and diffing OpenAPI, AsyncAPI, Arazzo, and Flower API documentation from your terminal or CI pipeline.
graphql-query
A complete Python DSL for building correct GraphQL query strings from typed classes.
http-api-problem
A Rust library for building RFC 7807 problem+json HTTP error responses for APIs.
dirhash-python
Compute a single deterministic hash of a file system directory in Python
python-sonic-client
Python client for the Sonic search backend, providing ingest, search, and control channel operations over its lightweight TCP protocol.
Checkout.com PHP SDK
Official PHP SDK for the Checkout.com payments API.
Box Python SDK (Gen)
Box's official auto-generated Python SDK for the Box API
kgb
Function spies for Python unit tests that intercept, record, and reroute calls without heavy-handed mocking.
chargebee-python
Official Python client library for the Chargebee subscription billing and revenue-management API.
