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Quansight
@quansight.com
110 followers 41 following 240 posts
Quansight is a data, science, and engineering firm that specializes in solving complex, data-related problems by leveraging the open source software at the foundation of innovation in AI and ML.
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quansight.com
The open source community keeps achieving incredible things, new features, solved challenges, and collaborative breakthroughs.

Celebrate these wins with us. Get the Quansight Quarterly in your inbox.

Join the community → buff.ly/qvxjk3f
November 11, 2025 at 3:00 PM
quansight.com
The Python community thrives on diverse perspectives. That's why we're backing PyLadiesCon 2025 as a Partner Sponsor.

6 languages 🌍
Talks, panels, sprints & workshops 💻
FREE online event ✨

Mark your calendar: Dec 5-7
Get involved → buff.ly/IUtdNP1
#PyLadies #PythonCommunity
November 10, 2025 at 5:21 PM
quansight.com
Summer intern, Britney Whittington, spent 3 months making NumPy's test suite thread-safe, working alongside mentors Nathan Goldbaum and Lysandros Nikolaou.

Read Britney's detailed breakdown: buff.ly/xbOcVLI
November 5, 2025 at 2:00 PM
quansight.com
Looking forward to what emerges from PyData Seattle 2025 this week! We are thrilled to support this gathering as a Diamond Sponsor. If you're attending, we hope you have inspiring conversations and make valuable connections. buff.ly/7mHxHCA
November 4, 2025 at 2:03 PM
quansight.com
🤝 The best code is built together! Join Marco Gorelli now as he develops Narwhals live.

Share your ideas, ask questions, and help shape the future of dataframe compatibility.

buff.ly/HXC0Lwm
#PythonCommunity #OpenSource
October 31, 2025 at 2:45 PM
quansight.com
Ever wondered how to approach a major codebase migration in open source?

Summer intern Philip Narteh breaks down his experience migrating pyOpenSci from Jekyll to Django—the decisions, the challenges, and the wins.

Read the full story: buff.ly/NisTKJL
#Django #WebDev
October 29, 2025 at 6:15 PM
quansight.com
From university coding sessions to CPython core developer, Lysandros Nikolaou didn't get there alone.
His #PyConSweden keynote celebrates the mentors, encouragers, and community members who nudge us forward at just the right times.
Because open source is about people, not just code.
pycon.se#top
October 27, 2025 at 2:02 PM
quansight.com
🌱 The PyData ecosystem thrives when the community comes together. Excited to support PyData Seattle 2025 as a Diamond Sponsor and help create space for data scientists, engineers, and developers to share ideas and learn from each other. 🐍 buff.ly/Oknn4yY
October 24, 2025 at 4:04 PM
quansight.com
👀 Curious about unifying pandas, Polars, and more? 📹 Our Narwhals livestreams have got you covered! Join our next live session with Marco Gorelli this Friday. Subscribe to stay posted on when we go live 👉 buff.ly/LtgHNKl #Python #DataEngineering
October 15, 2025 at 2:01 PM
quansight.com
Ever wonder what's happening behind the scenes in NumPy, pandas, SciPy, and other tools you use daily?

The Quansight Quarterly brings you updates from the people building and maintaining the scientific Python ecosystem.

Subscribe → quansight.com/subscribe-to...
October 8, 2025 at 6:53 PM
quansight.com
PyLadiesCon 2025 is happening December 5-7, and we couldn't be more excited to support it! 🌟

Multi-language, multi-timezone, and completely FREE. Whether you're presenting, volunteering, or attending, this is community-driven tech at its finest.

Learn more: buff.ly/5mbiCIY

#PyLadiesCon2025
October 7, 2025 at 4:01 PM
quansight.com
"Communities can catch people at just the right moment, and each of us has the power to be that pivotal person for someone else."

Lysandros Nikolaou will share his journey at #PyConSweden!

Join him to hear how mentors, friends, and random emails shaped his path. 🐍

pycon.se#top
October 2, 2025 at 4:06 PM
quansight.com
🔥 Marco Gorelli is going live this Friday to work on Narwhals. Come hang out, watch the magic happen, and ask questions about making your library work.
See you there! 🔔 buff.ly/znNjID8
#Narwhals #OpenSource #Pandas #Polars
October 1, 2025 at 7:17 PM
quansight.com
Happy International Podcast Day! 🎙️
Celebrating with some amazing episodes featuring our @quansight team:
🎧 Athan Reines on stdlib
🎧 Marco Gorelli on Narwhals
🎧 Ralf Gommers on NumPy
🎧 Travis Oliphant on SciPy & scientific Python
Links 🧵👇
What's your favorite tech podcast? Share with us!
September 30, 2025 at 6:00 PM
quansight.com
📬 Did you miss the latest Quansight Quarterly?
Don't let another issue pass you by!
Get insights on open source, innovation, and the latest from our team delivered straight to your inbox.
👉 Subscribe now: quansight.com/subscribe-to... #OpenSource #Newsletter
Text overlay on a purple and pink gradient background with envelope icons: "Subscribe to the Quansight Quarterly Today! A semi-frequent newsletter covering the latest in scientific Python, data science, and all things open source."
September 26, 2025 at 6:21 PM
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🐍 We are excited to see Ralf Gommers representing the scientific Python community at PyData Paris next week! His keynote, "Big ideas shaping scientific Python," explores how innovation happens through collaboration between volunteers, companies, and institutions.
🚀 buff.ly/nAcGbDm
A purple poster for the PyData Paris 2025 conference. The text announces a keynote talk titled "Big Ideas Shaping Scientific Python: The Quest For Performance and Usability," to be held on September 30, 2025. The speaker is Ralf Gommers, CEO and Technology at Quansight. His smiling headshot is in a circular frame, set against a backdrop of a snow-covered mountain. A faint outline of the Eiffel Tower is visible in the background of the poster.
September 23, 2025 at 6:30 PM
quansight.com
The latest blog post from Kumar Aditya explores the significant changes in Python 3.14 that improve the scalability of asyncio. This work empowers developers to run multiple event loops in parallel, leveraging multi-core systems like never before.
Read the blog: buff.ly/amae7FO
September 12, 2025 at 5:14 PM
quansight.com
🚀 What if citizens could independently verify environmental claims made by politicians and media?

@agriyakhetarp.al is exploring this question at #IndiaFOSS2025. His talk will showcase how in-browser FOSS tools empower citizens with data for environmental policy.

👉 fossunited.org/indiafoss/gu...
September 9, 2025 at 6:36 PM
quansight.com
Essential conversations about research software sustainability 🤝

Tania Allard will contribute to the conversation at RSECon25 with her keynote "Paths for impactful software: or how to keep research and scientific software relevant for tomorrow."

🔗 buff.ly/0B1LAjT

@society-rse.org
A social media graphic promoting RSECon25. The background is a purple and blue gradient. At the top left, the white Quansight logo is visible. The main text in large white letters says "RSECon25." Below it, in smaller white text, are the location and date: "University of Warwick Coventry, UK" and "September 11, 2025." To the left, there's a heading "Keynote Talk" followed by the full title: "Paths for impactful software: or how to keep research and scientific software relevant for tomorrow." On the right, a circular image features a person with purple hair, identified as Tania Allard, CEO of Impact Quansight. The bottom of the graphic displays the RSE logo and the text "RSECon25."
September 8, 2025 at 5:24 PM
quansight.com
What does the future of dataframes look like?

Marco Gorelli, author of Narwhals, core contributor to pandas & Polars, has answers.

Join his PyDataBerlin keynote to see how interoperability is transforming data science.

buff.ly/PQAz6Ol
#DataScience #PyDataBerlin #FutureOfData
August 29, 2025 at 5:01 PM
quansight.com
🐼 Exciting news for the pandas community! Expressions are coming to pandas 3.0 with the new pd.col() syntax.

Marco Gorelli breaks down how this feature will make your code more readable and avoid lambda pitfalls.

👉 Don't miss this essential read: buff.ly/V5mXS5h

#pandas #Python #DataScience
August 29, 2025 at 1:45 PM
quansight.com
Six years ago, Athan Reines joined Quansight!
As a core developer of stdlib, Athan has helped bridge the gap between JavaScript and scientific applications.
The future of open source is bright with contributors like Athan leading the way. Here's to many more years of innovation together! 🥂
A social media post with a purple background celebrating an employee's anniversary. At the top left, the Quansight logo is featured. Below the logo, the bolded white text Happy Anniversary is centered on the poster. In the middle of the poster, there is a graphic with the text 6 YEARS inside a frame, followed by the text @ Quansight. On the right side of the poster, a light green circle frames a photo of a man smiling at the camera. The man's name, Athan Reines, is written below his photo in light green, with his title, Senior Engineering Manager, directly below it in white. The background is decorated with celebratory illustrations, including a party popper, a balloon, and confetti.
August 27, 2025 at 5:04 PM
quansight.com
🔮 MUST-ATTEND TALK at PyCon Greece! The magic behind Python's newest syntax features revealed! Pattern matching, type parameters, exception groups - Lysandros Nikolaou will show you the incredible journey from source code to execution.

Don't miss this: buff.ly/eZvkx30
conference poster with a purple background. At the top left, a Quansight logo is featured, and the bolded white text PyCon Greece is centered. Below that, the date of the talk, August 29, 2025, is listed next to a calendar icon. The main section is for a talk titled Uncovering the Magic of Implementing a New Python Syntax Feature. To the right of the text is a circular photo of a man with a beard and dark hair, looking at the camera. His name is Lysandros Nikolaou. At the bottom of the poster, there's a PyCon Greece logo with an illustration of the Athens cityscape inside the Python logo, along with the dates 29-30 August 2025 and the location, Technopolis City of Athens. Below that is a larger illustration of the Athens skyline.
August 27, 2025 at 2:01 PM
quansight.com
This week marks history! The inaugural PyCon Greece kicks off August 29-30 in Athens.

We are excited to support this milestone as a Silver Sponsor.

Shout-out to our own Lysandros Nikolaou, who's on the organizing committee making this amazing event possible! buff.ly/eZvkx30

#PyConGR #Python
A conference poster with a dark purple background. In the upper-left corner, there is a Quansight logo. In the upper-right corner, there is a PyCon Greece logo featuring the Python logo and the text PyCon Greece 29-30 August 2025. The top half of the poster features an illustration of the Athens cityscape at dusk with the Acropolis in the distance. The bottom half of the poster, which is purple, has the bolded white text Silver Sponsor at PyCon Greece 2025. Below the text, there are two icons with accompanying information: A calendar icon followed by the dates August 29-30, 2025. A globe icon followed by the location Technopolis City of Athens.
August 26, 2025 at 5:01 PM
quansight.com
How do we ensure research software stays relevant for the future? 🤔

Tania Allard will explore this crucial question in her #RSECON25 keynote "Paths for impactful software"

Don't miss this big-picture discussion 👉 buff.ly/nZYv3PE
@society-rse.org
August 26, 2025 at 1:00 PM