#python

Apache Superset is a Data Visualization and Data Exploration Platform

scikit-learn: machine learning in Python

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.

A hyperparameter optimization framework

Astronomy and astrophysics core library

matplotlib: plotting with Python

The uncompromising Python code formatter

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

:house_with_garden: Open source home automation that puts local control and privacy first.

The fundamental package for scientific computing with Python.

OpenTelemetry Python API and SDK

It's not just a linter that annoys you!

A developer toolkit to implement Serverless best practices and increase developer velocity.

An open-source framework for detecting, redacting, masking, and anonymizing sensitive data (PII) across text, images, and structured data. Supports NLP, pattern matching, and customizable pipelines.

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

N-D labeled arrays and datasets in Python

Python Imaging Library (fork)

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

Streamlit — A faster way to build and share data apps.

🤖 Dependabot's core logic for creating update PRs.

AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3x

A Python-embedded modeling language for convex optimization problems.

The Web framework for perfectionists with deadlines.

Light, flexible and extensible ASGI framework | Built to scale

A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.

A simple, yet elegant, HTTP library.

Optional static typing for Python

3D visualization and mesh analysis for science and engineering

🕸️ Web apps in pure Python 🐍