Python Software Foundation
psf
Official repositories for the Python Software Foundation, the nonprofit steward of Python—supporting the language, community, infrastructure, grants, and PyCon
Astral
astral-sh
High-performance developer tools for the Python ecosystem.
United States of America
Sébastien Eustace
sdispater
Software engineer, proud pythonista, open source lover. Creator of the Poetry package manager and the datetime library Pendulum.
France
Samuel Colvin
samuelcolvin
The Pydantic Stack: Pydantic Validation, Pydantic AI and Pydantic Logfire
@pydantic London, United Kingdom
Andrew Kelley
andrewrk
Lead developer & president of Zig Software Foundation
@ziglang Portland, Oregon
ashley williams
ashleygwilliams
a mess like this is easily five to ten years ahead of its time. former @rustlang core.
Łukasz Langa
ambv
Python 3.8 & 3.9 Release Manager. Python core developer, hobbyist musician, dad.
@psf Poznań, Poland
Sebastián Ramírez
tiangolo
Creator of FastAPI, Typer, SQLModel, Asyncer, etc. 🚀
From 🇨🇴 in 🇩🇪.
Open Source, Python, APIs, AI. 🤖 Building FastAPI Cloud. ⚡️
FastAPI Cloud Berlin, Germany
Sindre Sorhus
sindresorhus
Full-Time Open-Sourcerer. Focused on Swift & JavaScript. Makes macOS apps, CLI tools, npm packages.
Armin Ronacher
mitsuhiko
Software developer and Open Source nut. Creator of the Flask framework. Founder of @earendil-works. Other things of interest: @pallets and @getsentry
Earendil Austria
Bob Nystrom
munificent
Programming language developer, ex-game developer, UI nerd, author of "Game Programming Patterns" and "Crafting Interpreters".
@google, on @dart-lang Seattle, WA
Kenneth Reitz
kennethreitz
I wrote Requests: HTTP for Humans and Pipenv. The only thing I really care about is user experience.
Virginia, USA, Earth, Milky Way.