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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filelock
A platform-independent file lock for Python that supports the with-statement.
docker-py
Official Python library for the Docker Engine API — manage containers, images, networks, and Swarm clusters from your own code.
markupsafe
Escapes untrusted strings for safe use in HTML and XML markup, preventing injection attacks in templated output.
orjson
A fast, correct, Rust-backed JSON library for Python with native dataclass, datetime, and numpy support
node-xml2js
XML-to-JavaScript-object parser and builder for Node.js
tomli
A lil' TOML parser for Python — fast, spec-compliant, and dependency-free.
LangGraph
A low-level orchestration framework for building stateful, multi-actor LLM agents as graphs
Pygments
Generic syntax highlighter for Python supporting over 500 languages and formats
urfave/cli
A declarative, dependency-free Go package for building fast, friendly command-line tools.
Azure Container Service Management (Python)
Provision and manage Azure Kubernetes Service and container clusters from Python.
Celery
Distributed task queue for running asynchronous jobs, scheduled work, and complex workflows across Python applications at scale.
bcrypt (Python)
A Python library for secure password hashing using the bcrypt algorithm with an adjustable work factor
swagger-ui-express
Serves interactive Swagger UI API documentation directly from your Express app based on a Swagger/OpenAPI JSON or YAML document.
django-rest-framework
The most widely-used toolkit for building Web APIs on top of Django, with serializers, viewsets, and a built-in browsable API.
zerolog
A zero-allocation, chaining-API JSON logger for Go built for both structured production output and pretty local development logs.
Azure Identity (Python)
Microsoft Entra ID token authentication for Azure SDK clients in Python
electron-store
Simple, encrypted JSON persistence for your Electron app — save user settings, window state, and cache across the main and renderer processes.
itsdangerous
A small Python toolkit for cryptographically signing data so you can trust it hasn't been tampered with when it comes back from an untrusted client.
aiosqlite
Async/await-friendly wrapper around Python's built-in sqlite3 module for asyncio applications.
croniter
Parses cron schedule strings and iterates the matching datetime values, with DST, second/year fields, and last-weekday support.
json-schema
A lightweight, historical CommonJS implementation of the original JSON Schema draft specifications
FastMCP
The fast, Pythonic framework for building Model Context Protocol servers, clients, and apps
Pydantic AI
A type-safe Python agent framework built by the Pydantic team
networkx
Python library for creating, manipulating, and analyzing complex networks and graphs.
