Łukasz Langa
ambv
Python 3.8 & 3.9 Release Manager. Python core developer, hobbyist musician, dad.
@psf Poznań, Poland
Marcelo Trylesinski
Kludex
Software Engineer @ Pydantic 🇧🇷🇺🇾🇮🇹
Uvicorn & Starlette maintainer 🦄🌟
FastAPI Expert ⚡
@encode @pydantic Utrecht, Netherlands
Charlie Marsh
charliermarsh
Building @astral-sh: high-performance developer tools for Python, starting with uv and Ruff.
@astral-sh Brooklyn, NY
Jelle Zijlstra
JelleZijlstra
Core developer for CPython, typing-extensions, typeshed, mypy, Black. Member of the Python Typing Council. Software engineer at OpenAI.
@openai Orinda, CA
Daniel Roy Greenfeld
pydanny
Husband of @audreyfeldroy 💘, father of Uma 🛴, Co-Author of Two Scoops of Django, on sabbatical from @kraken-tech, formerly @nasa
Fabio Caccamo
fabiocaccamo
🐍 Python / 🦄 Django / Vue.js full-stack developer based in Torino, Italy. 🇮🇹 🤌
Torino, Italy
Python Code Quality Authority
PyCQA
Organization for code quality tools (and plugins) for the Python programming language
Everywhere
Adam Johnson
adamchainz
🦄 @django blogger and contributor
✍ Author of three books on Django and Git
🇬🇧 @djangolondon co-organizer
@django, @djangolondon London / Lisbon
Ian Stapleton Cordasco
sigmavirus24
Principal Engineer focused on security, quality, safety, and resilience.
@salesforce Madison, WI
Sebastián Ramírez
tiangolo
Creator of FastAPI, Typer, SQLModel, Asyncer, etc. 🚀
From 🇨🇴 in 🇩🇪.
Open Source, APIs, and tools for data/ML. 🤖 Python, TypeScript, Docker, etc.
Berlin, Germany
Samuel Colvin
samuelcolvin
The Pydantic Stack: Pydantic Validation, Pydantic AI and Pydantic Logfire
@pydantic London, United Kingdom
scoder
scoder
Extending the Python processing world by enhancing Cython, Python and lxml.
YOU can sponser my work to build the tools you love!
DE