PyData Paris @PyDataParis
🇫🇷 Paris chapter of the PyData community. This account is inactive. Please follow us on other social media, such as Bluesky and Mastodon. meetup.com/PyData-Paris/ Paris Joined February 2015-
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Evaluating RAG systems is crucial yet challenging. N. El Mawass and M. Knorps dive into the stability and usefulness of RAG evaluation libraries. They explore the impact of evaluator LLMs, query reformulation, and dataset characteristics on performance. youtu.be/yrWmK3pXrKk
PyData Paris will be back in 2025 ! 🎉 📆 Sept 30th & Oct 1st 2025 📍Cité des Sciences et de l’Industrie Thanks to our early supporters @hopsworks and @UnivParisSaclay's Graduate School of Computer Science. @NumFOCUS @PyData @PyDataParis pydata.org/paris2025
🔔 "Would you rely on ChatGPT to dial 911?" Nicolas Guenon des Mesnards explores balancing determinism and probabilism in production ML systems. Learn how to enhance robustness and controllability in ML models. 🔍 Watch now: youtu.be/UUNaRYvEJkY
📊 Propensity Score Matching has significant flaws. Alexandre Abraham introduces A2A, a novel metric to enhance PSM reliability. 🔍 Watch now: youtu.be/y75GbnHizaQ
🔬 Processing medical images at scale on the cloud is crucial for advancing oncology. Guillaume Desforges discusses the challenges and solutions in handling large Whole Slide Images for cancer detection. 👀youtu.be/GHTPLJpzgtM
🎯 Adaptive prediction intervals are crucial for practitioners involved in decision-making. Learn about state-of-the-art algorithms for constructing these intervals. 🔗 Watch Andro Sabashvili's talk here: youtu.be/t56zcfj51aU
📊 Unpacking business metrics to explain their evolution is a common challenge for data analysts. Max Halford's talk introduces a robust framework for decomposing metrics, offering a clear methodology and an open-source Python tool.🔍 youtu.be/kiWW4Oty8kY
📈 "Half of my marketing budget is wasted, but I don't know which half." This century-old quote still rings true today. Emanuele Fabbiani discusses how Bayesian models can optimise marketing spend. Learn how to maximise ROI with actionable insights: youtu.be/GYmE_VcAeJA
🔒 The EU's Cyber Resilience Act is set to impact the software industry globally. @cheukting_ho discusses its implications, timeline, and new responsibilities for developers and maintainers. Learn how the PSF is preparing and how you can too. 📺 youtu.be/KkUo8bD-0cE
💡 Open-source AI is revolutionizing the field, offering privacy, customization, and cost-efficiency. @mervenoyann from @huggingface explores why it matters and how to get started. 🔗 Watch now: youtu.be/-Mv1KGr2FKs
🔌 Live coding, Rust plugins, and lazy execution insights – Marco Gorelli breaks down @DataPolars at @PyDataParis. This talk is a must-watch for data enthusiasts! buff.ly/3ZBkvrR #Polars #DataFrame #Narwhals
🔍 Long-term knowledge acquisition requires repetition. Nicolas M. Thiéry introduces Jupylates, a Jupyter extension for spaced repetition in teaching. It integrates repetitions directly into Jupyter courses. Watch the full talk: youtu.be/4WDVm4PcHig #PyData #PyDataParis
📢 The videos of our 2024 conference are out ! Go get a look and enjoy hours of interesting talks. 💻 #PyData #PyDataParis youtube.com/playlist?list=…
👋 @AnneFouilloux and @tina_odaka are kicking off the @pangeo_data meetings organized by @CNES in Paris.
🇫🇷 Le planning de la #PyConFR 2024 est disponible ! Venez consulter en détail les ateliers et les conférences proposées durant les 4 jours ! 🐍 Rappel : l'inscription est obligatoire, mais gratuite. Planning : pycon.fr/2024/fr/schedu… Détails des sprints : pycon.fr/2024/fr/talks/…
📢 We will be back in 2025 for another PyData Paris conference! 📻 Stay tuned!
Retour en image sur notre participation à @PyData Paris. 📸 Ce fut une belle opportunité d'échanges avec d'autres experts et de mettre en lumière notre expertise dans le domaine du MLOps, Data et Machine Learning ! 🤝 #PyDataParis #MLOps #DataScience #MachineLearning
This September, I attended the @PyDataParis 2024 conference organized by @QuantStack . I had a great time, met some interesting people, learned a lot, and gave a talk on @datalabplatform. Here's my humble/non-objective feedback on the conference: t.ly/Ilyh3.
Open-source contributors are working hard at the @PyDataParis sprints following the 2024 conference! Many thanks to @CarrNum for hosting us!

merve @mervenoyann
80K Followers 5K Following open-sourceress at @huggingface 🧙🏻♀️proud Aegean, I work on computer vision, VLMs & agents | gençleri serbest bırakın
Wolf Vollprecht @wolfvollprecht
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Hugging Face @huggingface
559K Followers 208 Following The AI community building the future. https://t.co/VkRPD0Vclr
Sylvain Corlay @SylvainCorlay
3K Followers 1K Following @QuantStack founder, @ProjectJupyter maintainer, @PyDataParis organizer, ACM software system award 2017.
Pierre Poulain @pierrepo
2K Followers 1K Following Associate prof @univ_paris_cite #bioinformatics @SfbiFr #python #openscience @SWHeritage ambassador #pedagogy 🦣 @[email protected]
Sophia Yang, Ph.D. @sophiamyang
30K Followers 2K Following Head of Developer Relations @MistralAI | Board of @NumFOCUS
QuantStack @QuantStack
5K Followers 333 Following A team of open-source maintainers providing solutions and support for open-source projects used by millions worldwide. #Jupyter, #condaforge, #ApacheArrow.
PyData @PyData
75K Followers 704 Following A community for developers and users of open source scientific tools with 200K+ people 🧑🔬 🧑💻, by @NumFOCUS. Join our Discord: https://t.co/rmBFaQvdMM
JupyterCon 2023 @JupyterCon
5K Followers 142 Following Paris, Cité des Sciences, May 10-12, 2023 By @ProjectJupyter @NumFOCUS #JupyterCon #JupyterCon2023
@davidbrochart@mastod... @davidbrochart
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Maarten A. Breddels @maartenbreddels
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Cheuk Ting Ho @cheukting_ho
3K Followers 1K Following This account is deprecated, find me somewhere else: https://t.co/msCw97IAxx
云创兽Ai @Evludie9084
2 Followers 110 Following 📈 digging into tech stocks lover, smart girl! craving expert chats. DM me about semiconductor stocks! 📊 #Stocks #Finance
Mina Naseh @azuredaizy
2 Followers 53 Following
Viviana Márquez @ana_in_sf
28 Followers 168 Following AI Community Lead @Prolific 💙 | Data Scientist & Instructor to 4,000+ worldwide @missfactorial 👩💻👩🏫🌍 | 📍🇨🇴 in SF | (Opinions/views here are my own)
Le Hasi @LeLeHasi
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Kakaire Steven @KakaireSteven
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technikQ @technikq
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Davide De Marchi @demarchidavide
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Bailey Zemlak @ZemlakBail1408
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Maryana Alegro, PhD @maryalegro
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Bunmi Akinremi #DeepL... @bumie_rose
4K Followers 1K Following Becoming a Research Engineer | Exploring Multi-Agent Reinforcement Learning | Visit my page https://t.co/GcpPj0aJd7
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风起 | 𝓑𝓮 �... @Hodl_Onchain
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Marie Atkins @mariefrog1
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Hadi @H4d191
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MAHA A AlHajeri @Mahami_7777
320 Followers 2K Following Grateful ☺️ ….لا حبيبا مثل ابي ولو بحثت دهرا .. الله يرحمك ويرزقك الفردوس الأعلى..
Python Niger 🇳🇪... @PythonNiger
440 Followers 4K Following We are Python Tech community in Niger republic that focus on promoting Python programming language through organizing events and conferences like @PyConNiger.
Daniel Finnan @Daniel_Finnan
7K Followers 3K Following Former journalist. Views my own, RTs not an endorsement. DMs open.
Leo @t_amtest212
6 Followers 147 Following
KamaKingsley @3v5777dX19rF9v9
74 Followers 7K Following
Marco @MarcoBMota
187 Followers 574 Following @vumcdbmi | ML & Causal Inference 4 HC | '23 @BecariosFLC | '21 @FulbrightSpain | HealthTech entrepreneurship enthusiast | Climate change | Opinions my own
Le Karl Marx Du Pauvr... @MarxDuPauvre
171 Followers 5K Following Président du FC Présocratiques-Socrate-Hegel-Marx-Engles-Rosa Luxemburg-Balzac-Simone Weil-Guy Debord
Samweli Mwakisambwe @SamweliTwesa
168 Followers 564 Following
PyData NYC 🗽 @pydatanyc
238 Followers 17 Following Pydata NYC is where users, contributors, and newcomers can share experiences to learn from one another and grow together🧑🔬 🧑💻, by @PyData
iT. @atlas_terra777
421 Followers 6K Following we can together but alone i fail/To empower individuals through knowledge and innovation, fostering a more inclusive and equitable universe
hind khayati @hindkhayati1
42 Followers 285 Following “I am not what happened to me, I am what I choose to become.” ― Carl Gustav Jung
MIHALACHE DANIEL ZORI... @MZorin65538
263 Followers 7K Following
Shivam Sharma @10sharmashivam
20 Followers 371 Following Linux Kernel | LFX'25 | Open Source Contributor | AI & Machine Learning | Cloud, Infra & Systems | Physics Hons. | Ex- Byjus | Ex-Vitto(BoA BTL-APAC'24 |
Abhinav Ralhan @abhinavr8
515 Followers 661 Following Data | Tech | Football Analytics. Big fan of @Gunnersaurus Past: @DFL_Official, @getsimpl Tinkering with data and AI usually
Gustavo Navarro @aramisentreri
81 Followers 224 Following Mathematician building cool stuff at https://t.co/E0yk8xH1pV | shipping it @fdotinc
Vartan Polodyan @VarPol
190 Followers 6K Following
François Chollet @fchollet
572K Followers 813 Following Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
merve @mervenoyann
80K Followers 5K Following open-sourceress at @huggingface 🧙🏻♀️proud Aegean, I work on computer vision, VLMs & agents | gençleri serbest bırakın
Julien Chaumond @julien_c
64K Followers 1K Following Co-founder and CTO at @huggingface 🤗. ML/AI for everyone, building products to propel communities fwd. @Stanford + @Polytechnique
Wolf Vollprecht @wolfvollprecht
3K Followers 707 Following Robotics, AI & HPC // working hard on @prefix_dev, core developer of #mamba, #xtensor // prev @QuantStack, @ETH, @Stanford
Hugging Face @huggingface
559K Followers 208 Following The AI community building the future. https://t.co/VkRPD0Vclr
Sylvain Corlay @SylvainCorlay
3K Followers 1K Following @QuantStack founder, @ProjectJupyter maintainer, @PyDataParis organizer, ACM software system award 2017.
Sophia Yang, Ph.D. @sophiamyang
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scikit-learn @scikit_learn
23K Followers 6 Following Easy-to-use and general-purpose machine learning in Python
QuantStack @QuantStack
5K Followers 333 Following A team of open-source maintainers providing solutions and support for open-source projects used by millions worldwide. #Jupyter, #condaforge, #ApacheArrow.
PyData @PyData
75K Followers 704 Following A community for developers and users of open source scientific tools with 200K+ people 🧑🔬 🧑💻, by @NumFOCUS. Join our Discord: https://t.co/rmBFaQvdMM
JupyterCon 2023 @JupyterCon
5K Followers 142 Following Paris, Cité des Sciences, May 10-12, 2023 By @ProjectJupyter @NumFOCUS #JupyterCon #JupyterCon2023
@davidbrochart@mastod... @davidbrochart
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prefix.dev @prefix_dev
1K Followers 18 Following Blazing fast cross-platform package management for teams. By the creators of the mamba package manager.
Open Source Experienc... @OSXP_Paris
2K Followers 2K Following LE RENDEZ-VOUS TECH ET USAGES DE L'OPEN SOURCE Open sourcez vos solutions IT ! #OSXP2025 : 10 & 11 Décembre 2025 à #Paris.
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Renault Digital @RenaultDigital_
3K Followers 286 Following Notre mission ? Accélérer la transformation digitale du @RenaultGroup ! #data #agile #techno #UX #DigitalTransformation
Hendrik Makait @HendrikMakait
175 Followers 691 Following Senior engineer building scalable, distributed systems for data and ML at @coiled. @dask_dev core developer.
Andro @AndroSabashvili
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Noé Achache @noe_achache
133 Followers 167 Following Lead Data Scientist @Sicara_fr / Computer Vision, GenAI and Vector Databases / Speaker and blog writer
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Louis Lacombe @LacombeLouis
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Luca Baggi @baggiponte
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Pôle Systematic @Pole_Systematic
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LinuxFr.org @linuxfrorg
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Joris Van den Bossche @jorisvdbossche
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Hub France IA @HubFranceIA
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Sandrine Pataut @SPataut
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Safran Aircraft Engin... @SafranEngines
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Emmanuel Jakobowicz @EJakobowicz
745 Followers 1K Following Senior Data scientist, founder @stat4decision. #python & #rstats addict. @pydataparis Meetup coorganiser #datascience, #bigdata, #MachineLearning, #author
NEC @NEC
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tim @TimKPaine
434 Followers 1K Following Developer, shitposter, watch nerd. CS Dept @ Columbia. Formerly at JP Morgan, IEX. RT≠endorse. Posts and replies auto-delete.
Insee @InseeFr
98K Followers 147 Following Compte officiel de l’Insee. #Statistiques et études sur l'#économie et la #société françaises. https://t.co/ol86cOx6Zl
Safran @SAFRAN
93K Followers 977 Following Safran is an international high-technology group, operating in the #aviation (propulsion, equipment and interiors), #defense and #space markets.
Maria Knorps @gemusia
28 Followers 86 Following
Guillaume Avrin @AvrinGuillaume
567 Followers 1K Following National coordinator for artificial intelligence - France 🇫🇷💻
Association Francopho... @asso_python_fr
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Johannes Bechberger @parttimen3rd
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19K Followers 350 Following We are engineers and designers, builders and makers delivering unrivaled products and services every day. We have a lot to share and a lot to learn. Join us.
Koen Vossen @mr_le_fox
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Alexandre Gramfort @agramfort
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Nelle Varoquaux @nvaroqua
738 Followers 107 Following
Alonso Silva (e/acc) ... @alonsosilva
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Cité des sciences et... @citedessciences
564K Followers 17K Following 📍 Paris La Villette, France 🇫🇷 🪐 Planétarium | Cité des enfants | Cité des bébés 🧩 Expos Danser, Chiens et chats, Machine arrière, Cornucopia
stat4decision @stat4decision
1K Followers 2K Following #consulting & #training services in #datascience - #conseil & #formation #data - #python, #rstats addict. #machinelearning #bigdata, #spark, #opendata experts.
katharine jarmul @kjam
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Arthur Mensch @arthurmensch
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