matplotlib: plotting with Python

RamaLama is an open-source developer tool that simplifies the local serving of AI models from any source and facilitates their use for inference in production, all through the familiar language of containers.

Qiskit is an open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.

GitHub repository for the SecureDrop whistleblower platform. Do not submit tips here!

Android Uiautomator2 Python Wrapper

Statsmodels: statistical modeling and econometrics in Python

Oils is our upgrade path from bash to a better language and runtime. It's also for Python and JavaScript users who avoid shell!

One webpage for every book ever published!

Python tools for geographic data

:mag: ScanCode detects licenses, copyrights, dependencies by "scanning code" ... to discover and inventory open source and third-party packages used in your code. Sponsored by NLnet, the Google Summer of Code, Azure credits, nexB and other generous sponsors!

The Python Package Index

Deduplicating archiver with compression and authenticated encryption.

Annotate better with CVAT, the industry-leading data engine for machine learning. Used and trusted by teams at any scale, for data of any scale.

Drop-down terminal for GNOME

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

icalendar parser library for Python

Prowler is the world’s most widely used open-source cloud security platform that automates security and compliance across any cloud environment.

Python reference implementation of The Update Framework (TUF)

Safety checks Python dependencies for known security vulnerabilities and suggests the proper remediations for vulnerabilities detected.

A highly efficient implementation of Gaussian Processes in PyTorch

Self hosted FLOSS fitness/workout, nutrition and weight tracker

a delightful machine learning tool that allows you to train, test, and use models without writing code

Composable transformations of Python+NumPy programs: differentiate, vectorize, JIT to GPU/TPU, and more

Graphical application for generating different color variations of Oomox (Numix-based) theme (GTK2, GTK3, Cinnamon, GNOME, Openbox, Xfwm), Archdroid, Gnome-Color, Numix, Papirus and Suru++ icon themes. Have a hack for HiDPI in gtk2. Its Base16 plugin also allowing a lot of app themes support like Alacritty, Emacs, GTK4, KDE, VIM and many more.

An open source python library for automated feature engineering

🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship features faster, and keep all your usage and customer data in one stack.

Tool for live presentations using manim

Exploit Development and Reverse Engineering with GDB & LLDB Made Easy

Universal Radio Hacker: Investigate Wireless Protocols Like A Boss

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

A Python utility / library to sort imports.

Python Data. Leaflet.js Maps.

High-level library to help with training and evaluating neural networks in PyTorch flexibly and transparently.

The Pants Build System

Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.

Symbolic execution tool

Automated Machine Learning with scikit-learn

Robotic fabrication package for the COMPAS Framework.

The Python package installer

Official repository for IPython itself. Other repos in the IPython organization contain things like the website, documentation builds, etc.

The strictest and most opinionated python linter ever!

Fast data visualization and GUI tools for scientific / engineering applications

A python interface for interacting with the Ethereum blockchain and ecosystem.

Conan - The open-source C and C++ package manager

Open source annotation tool for machine learning practitioners.

The no-magic web API and microservices framework for Python developers, with a focus on reliability and performance at scale.

The open-source LLMOps platform: prompt playground, prompt management, LLM evaluation, and LLM observability all in one place.

The open source developer platform to build AI agents and models with confidence. Enhance your AI applications with end-to-end tracking, observability, and evaluations, all in one integrated platform.

Run your code in the cloud, with technology so advanced, it feels like magic!

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

🎥✨ A TikTok live streaming recorder tool written in Python. Capture and relive your favorite TikTok moments effortlessly. 🎥✨

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

Macrobenchmarking framework for Elasticsearch

Zulip server and web application. Open-source team chat that helps teams stay productive and focused.

Python-based continuous integration testing framework; your pull requests are more than welcome!

Tensors and Dynamic neural networks in Python with strong GPU acceleration

Low-code framework for building custom LLMs, neural networks, and other AI models

NumPy aware dynamic Python compiler using LLVM

Web based localization tool with tight version control integration.

Mopidy is an extensible music server written in Python

AWX provides a web-based user interface, REST API, and task engine built on top of Ansible. It is one of the upstream projects for Red Hat Ansible Automation Platform.

The Meson Build System

Deep Learning for humans

STUMPY is a powerful and scalable Python library for modern time series analysis

🐫 CAMEL: The first and the best multi-agent framework. Finding the Scaling Law of Agents. https://www.camel-ai.org

Open-source observability for your GenAI or LLM application, based on OpenTelemetry

A free, online learning platform to make quality education accessible for all.

The CVE Binary Tool helps you determine if your system includes known vulnerabilities. You can scan binaries for over 350 common, vulnerable components (openssl, libpng, libxml2, expat and others), or if you know the components used, you can get a list of known vulnerabilities associated with an SBOM or a list of components and versions.

Python Development Workflow for Humans.

A hyperparameter optimization framework

Open Source search based on OpenStreetMap data

Astronomy and astrophysics core library

scikit-learn: machine learning in Python

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

Parallel computing with task scheduling

Freeze (package) Python programs into stand-alone executables

A computer algebra system written in pure Python

Python package for graph statistics

Masonite ORM is a beautiful Python ORM. It's also a nearly drop in replacement of the Orator ORM

Turns Data and AI algorithms into production-ready web applications in no time.

Kedro is a toolbox for production-ready data science. It uses software engineering best practices to help you create data engineering and data science pipelines that are reproducible, maintainable, and modular.

Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.

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

User-oriented Web UI browser tests in Python

Openverse is a search engine for openly-licensed media. This monorepo includes all application code.

A flexible package manager that supports multiple versions, configurations, platforms, and compilers.

Official git repository for Biopython (originally converted from CVS)

Evaluate OMR sheets fast and accurately using a scanner 🖨 or your phone 🤳.

SciPy library main repository

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

The open-source AIOps and alert management platform

One framework to develop, deploy and operate data workflows with Python and SQL.

Simple, elegant, Pythonic functional programming.

The source code that powers readthedocs.org

GlobaLeaks is a free and open-source whistleblowing software enabling anyone to easily set up and maintain a secure reporting platform.

StackStorm (aka "IFTTT for Ops") is event-driven automation for auto-remediation, incident responses, troubleshooting, deployments, and more for DevOps and SREs. Includes rules engine, workflow, 160 integration packs with 6000+ actions (see https://exchange.stackstorm.org) and ChatOps. Installer at https://docs.stackstorm.com/install/index.html

Collaborative forensic timeline analysis

Friendly Environment for Neural Networks – a simple framework that automates the boring side of ML

git-cola: The highly caffeinated Git GUI

The Python Risk Identification Tool for generative AI (PyRIT) is an open source framework built to empower security professionals and engineers to proactively identify risks in generative AI systems.

NumPy & SciPy for GPU

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.