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The PSF would not be possible without the generous financial help of the following sponsors. While the PSF thanks these sponsors for their support, we don't necessarily endorse nor promote any specific activity of any of its sponsors.

Interested in becoming a sponsor? Check out our sponsor application.

Visionary Sponsors

Anthropic, PBC

Meta

Bloomberg

NVIDIA

Google

Fastly

Hudson River Trading

Sustainability Sponsors

Microsoft

Maintaining Sponsors

SerpApi

Anaconda, Inc

Red Hat

Vercel

Capital One

AWS

Contributing Sponsors

Cubist Systematic Strategies

Snowflake

JetBrains

OpenEDG Python Institute

Supporting Sponsors

CodSpeed

Netflix

Cloudflare

Hex

Qube Research & Technologies

Jane Street

Posit, PBC

Manychat

AlphaSense

Pydantic

Chainguard

Kraken Tech

Indeed

Codeflash

Malwarebytes

Partner Sponsors

Tower Research Capital

Minimus

Reflex

Zyte

marimo

Analog Devices, Inc.

Auth0

Elastic

Temporal

Motional

Jinja.App

CesiumAstro

ClickHouse

Apify

Old Mission

ReversingLabs

Participating Sponsors

Weiss Asset Management

Karrot

Lincoln Loop LLC

Python Engineer Development Association

Quansight

Thrivent

Everlaw

Lablup Inc.

AKASA

Trail of Bits

Back Market

Six Feet Up

Associate Sponsors

OddBird

The Letterheads Limited trading as Klim Type Foundry

Zentralbibliothek Zürich

Isotoma Limited

Weehooey Inc.

AppSignal

Entr'ouvert

Privacy Solutions

Manulife Financial

Coursiv

AV Partner Sponsors

Altitude/C