An opinionated list of Python frameworks, libraries, tools, and resources

All Algorithms implemented in Python

Master the command line, in one page

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

Animation engine for explanatory math videos

Scrapy, a fast high-level web crawling & scraping framework for Python.

Rich is a Python library for rich text and beautiful formatting in the terminal.

Python Data Science Handbook: full text in Jupyter Notebooks

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

A collection of design patterns/idioms in Python

🎨 Diagram as Code for prototyping cloud system architectures

The uncompromising Python code formatter

Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼

AI-Powered Photos App for the Decentralized Web 🌈💎✨

10 Weeks, 20 Lessons, Data Science for All!

CLIP (Contrastive Language-Image Pretraining), Predict the most relevant text snippet given an image

🤖 Just a command runner

aka "Bayesian Methods for Hackers": An introduction to Bayesian methods + probabilistic programming with a computation/understanding-first, mathematics-second point of view. All in pure Python ;)

A game theoretic approach to explain the output of any machine learning model.

a structural diff that understands syntax 🟥🟩

A cross-platform command-line utility that creates projects from cookiecutters (project templates), e.g. Python package projects, C projects.

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…

Data Apps & Dashboards for Python. No JavaScript Required.

🏆 A ranked list of awesome machine learning Python libraries. Updated weekly.

Firefly III: a personal finances manager

Turn (almost) any Python command line program into a full GUI application with one line

☁️ Build multimodal AI applications with cloud-native stack

Python composable command line interface toolkit

Never use print for debugging again

Flet enables developers to easily build realtime web, mobile and desktop apps in Python. No frontend experience required.