Matplotlib @matplotlib
Python library for creating static, animated, & interactive visualizations. Chat w/ us @ https://t.co/QDNR5Khj9w Sponsored by @NumFocus matplotlib.org Joined March 2017-
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What have you all built lately?
A classic Monte Carlo simulation, it takes me right back to my student days. 16 cars of equal length park at random along a street 20 cars long. #builtWithMarimo #python #numpy #matplotlib Thanks Claude Code for drawing nice cars in matplotlib 😀
Come to our new contributor meeting, first Tuesday of every month, or drop by our incubator channel to find out how! matplotlib.org/devdocs/devel/…
Two maps from ℂ to ℂ, a few numbers, and a lot of iterations. #builtWithMarimo #python #numpy #matplotlib
😻
@vikhyatk now they can get the joy of catplotlib :D suzuenhasa.github.io/catplotlib/
It can take the models a cycle or two to train on our newest features, so please ask the model which version it's coding against & check our release notes to see what new things you can do w/ us!
kids these days will never know the feeling of making matplotlib charts by hand
🥳 congrats @mdanalysis!
MDAnalysis just landed a Research Software Maintenance Fund grant — enough to hire a dedicated Research Software Engineer. That’s what sustained backing does: it turns “someone squeezes this in” into “someone’s job is to make sure this works.” Support like Max the Stack keeps
Another one! Made with #python #numpy #matplotlib #builtWithMarimo
IFS fractals are amazing! Made with #python #numpy #matplotlib #builtWithMarimo
Want to contribute to #matplotlib but don't know where to start? Join us for a chat about contributing and being a part of the Matplotlib community! 📅 September 1st · 11am UTC 🔗 hackmd.io/@matplotlib/nc… Bring your questions - all are welcome!
All the great interactive ml examples
I refuse! I will not teach #MachineLearning without first covering frequentist and Bayesian #Probability! Today in my machine learning class, we covered probability. During our discussion of Bayesian probability, we worked through the Sivia Bayesian coin demo. Then I opened my
Today is the last day to submit your CFP for PyData Global 2026! Don't wait, get yours in now! Learn more and submit your proposal now at hubs.la/Q04v3LQK0
Fun!
Syxel: images in your terminal, via SIXEL Includes a matplotlib backend, so plt.show() draws into your terminal It's pure Python too pip install syxel Early alpha, feedback welcome: github.com/luispedro/syxel
Want to contribute to #matplotlib but don't know where to start? Join us for a live session on how to help us triage issues and PRs on GitHub! 📅 August 11th · 8pm UTC 🔗 hackmd.io/@matplotlib/tr… Bring your questions - all are welcome!
When I teach #DeepLearning and #MachineLearning, I like to build the models with my students piece by piece. For example, we construct a simple artificial #NeuralNetwork from scratch and then train it using only fundamental mathematics: - linear algebra - derivatives - the chain rule Once the mathematics clicks, we bring it to life with an interactive @Matplotlib dashboard so students can see how the network learns. I've shared the notebook on #GitHub: github.com/GeostatsGuy/Da…
Tag us if you use us!
Japan's Ministry of Land, Infrastructure, Transport and Tourism @MLIT_JAPAN has just announced the Open Data Challenge for 2026. The challenge is a great opportunity to put Dash and Plotly Studio to use by building high-quality Plotly apps. More about the challenge:
The PSF Diversity & Inclusion Workgroup's first monthly office hour is next Tuesday, July 28 at 1 PM UTC on the PSF Discord! We hope you join us in the psf-diversity channel to chat, ask questions, and share what you're working on 🐍 🗺️ pyfound.blogspot.com/2026/07/the-ps… pyfound.blogspot.com/2026/07/the-ps…
Eigenfish Made with #python #numpy #matplotlib #marimo
We want your vote! Voting eligible PSF Members (Supporting, Contributing, and Fellow) need to affirm their membership to vote in this year’s PSF Board and/or Python Packaging Council elections to ensure that each election reaches quorum 🗳️ #python pyfound.blogspot.com/2026/07/affirm… pyfound.blogspot.com/2026/07/affirm…
Want to contribute to #matplotlib but don't know where to start? Join us for a live session on how to help us triage issues and PRs on GitHub! 📅 July 14th · 2pm UTC 🔗 hackmd.io/@matplotlib/tr… Bring your questions - all are welcome!
Eigenvalues of random matrices Made with #python #numpy #matplotlib and #marimo
Matt Harrison @__mharrison__
170K Followers 929 Following AI + Python 🐍 + Data Science 🚀 trainer @__metasnake__ 🦜 Speaker ✍ Author 👨🏫 Instructor (@Stanford) 📣 DM for Sponsorship
Towards Data Science @TDataScience
251K Followers 2K Following The world's leading publication for data science and artificial intelligence professionals. Submit an Article ✍️ https://t.co/57pIMegK1o
Python Maps @PythonMaps
78K Followers 522 Following Mapping the world with Python. Buy my book here - https://t.co/hAaaAxtIO9
Will McGugan @willmcgugan
42K Followers 2K Following Former presidential speech writer. Hyperborean Python expert, PSF fellow, author, humanist, husband. He/him @[email protected]
Reuven M. Lerner @reuvenmlerner
26K Followers 1K Following Boosting Python confidence since 1995. https://t.co/pQi0LDnNuA • Python tips: https://t.co/cJD1MrLB6L • YouTube: https://t.co/hgoyNrE2m8
Levi @levikul09
38K Followers 196 Following I explain Data Science on Grandma's level. Writing https://t.co/25jLCDRZms
Stephen Gruppetta @s_gruppetta
9K Followers 732 Following Constantly looking for simple ways to explain complex things You'll find: • Python • Narrative Technical Writing • Track & Field Athletics—Links in pinned post
scikit-learn @scikit_learn
23K Followers 6 Following Easy-to-use and general-purpose machine learning in Python
Project Jupyter @ProjectJupyter
87K Followers 72 Following Jupyter Notebook, JupyterLab and related projects – @mentions not monitored. Our primary presence is https://t.co/UtVFxa6xgw.
Son of a corner @sonofacorner
8K Followers 246 Following Trying to help people learn more about analytics with football (soccer) data.
Chanin Nantasenamat @thedataprof
29K Followers 792 Following DevRel for @streamlit at @SnowflakeDB ▶ Data Professor on YouTube (200K+ Subs) 🎓 ex-Professor in Bioinformatics
Anaconda @anacondainc
84K Followers 2K Following Anaconda is the leader in advancing AI innovation and the trusted foundation for AI-native development. 🐍
NumPy @numpy_team
36K Followers 10 Following Official account of NumPy. Announcements only. For questions and comments, please use the mailing list [email protected].
Peter Gao @PlanetaryGao
11K Followers 2K Following Planetary and Exoplanet Astronomer @ Carnegie Science. Opinions are my own
Khuyen Tran @KhuyenTran16
10K Followers 793 Following Founder @ CodeCut | Author of Production-Ready Data Science
Peter McKeever @petermckeever
15K Followers 1K Following Making viz go brrrrrrr for @OptaAnalyst. 🇮🇪➡️🇩🇪. Dad²
Marc Skov Madsen, PhD... @MarcSkovMadsen
3K Followers 243 Following Data, models and analytics Ninja. See https://t.co/Ocv7T0GWfG
Sophia Yang @sophiamyang
37K Followers 2K Following Head of Developer Relations @FireworksAI_HQ | prev. @MistralAI
Ryan Abernathey @rabernat
7K Followers 2K Following Scientist and Startup Founder Co-founder and CEO @EarthmoverHQ @pangeo_data steering council member ex-Professor @columbia @lamontEarth
woah @McClap_
12 Followers 1K Following
Abhinay Keesara @AbhiKeesara1
204 Followers 5K Following @UMass grad | Computer Engineering | Addicted to learning. #iOS and #frontend Dev.Currently learning #Swift.Opinions are my own and not the views of my employer
Huy Vũ @PhanVanHuyVu
19 Followers 2K Following
haojiang-compchem @compchemHJ
3 Followers 186 Following
Leighanon @leighanon70710
6K Followers 5K Following Huntington, WV goddess! check my links to spoil me! https://t.co/QpTI9w5tV5
Roman Koval @Dr_Bat98
20 Followers 232 Following I’m a PhD student in biomedical science in Ukraine. I’m particularly interested in the gut-brain axis and cell death.
AltiaGeo-Group @AltiaGeoGr
2 Followers 75 Following AltiaGeo-Group est une entreprise ivoirienne de conseils spécialisée en géomatique, systèmes d'information géographique (SIG), analyse de données, Conseils.
Milan Boisgard | AI &... @MBoisgard
1K Followers 5K Following Built things. Sold things twice. Now watching the next wave — agentic AI, humanoid robotics & whatever breaks next. Product Builder. Newsletter ↓
wildfire top guy @The_Sin_Of_Odio
64 Followers 648 Following i disliked this place to be empty so here's some useless facts about myself. 1) programmer 2) (hopefully) game dev 3) (hopefully) an artist. 4) Luka stan
Ibrahim Qahtan @IBO98X
44 Followers 185 Following
Egor @uebermuetig101
5 Followers 366 Following
Kushan Perera @pereraai
362 Followers 562 Following Turning AI hype into shipped products | Principal AI Engineer building Agentic AI & RAG systems at scale | Helping devs 10x their velocity with AI
JustMyThoughts @JustMyThouzjif
2 Followers 64 Following
vamshi @vamshi
224 Followers 3K Following
aayush @aayush250306
129 Followers 2K Following databases, distributed systems and rust, opinions are my own
am i suzu or am i sel... @theothersuzu
370 Followers 561 Following ai/ml ⟡ CUDA C++ ⟡ i like to solve problems and make things faster
BRUNO DE LEMA-LARRE @bruno_de_lema
11 Followers 1K Following
Umar Sulaiman Gambaki @Gambaki_
58 Followers 124 Following Entrepreneur | Computer Science Student | Mathematics & Problem Solving | Aspiring AI & Data Science Engineer 🇳🇬
Gxytr @Gxytrtpig
1 Followers 87 Following
AlgoGame @AlgoGame6hbd
3 Followers 125 Following
Efraín Rodríguez @efrainr38
693 Followers 2K Following Contador Público | Emprendedor Online | Vendedor de Maquinaria Pesada y Chinchorros de Curagua
Jose @jacomejose9
201 Followers 2K Following
Gentleman Tech Bro @GentTechBro
767 Followers 4K Following Founder | AI Systems Builder | Gentleman Tech Bro. The last Victorian, building useful AI systems. No Lamborghinis. Possibly bees. Also, tweed and ties...always
Shrvan Sudhakara @shrvansudhakara
19 Followers 906 Following Engineering Grad 👨💻 | Problem Solver 🧩 | @MIT_MANIPAL '25 👨🎓
Bright U Peter @peter26bright
19 Followers 445 Following
Stephenx Long @stephenx_long
48 Followers 8K Following
TK @TK8888
57 Followers 7K Following
Dézsi Lajos @Chlodweg
176 Followers 1K Following
Nathan Brown @nebrown2
13 Followers 547 Following
Rohit @its_rohitsav
0 Followers 47 Following
Llama14 @GladsonShane
4 Followers 33 Following
roninriver @roninriverx
0 Followers 1K Following
IoS @IoServicesX
3 Followers 163 Following
James Duot @james_duot
347 Followers 6K Following
メカフリフロ @relay_flipflop
2 Followers 12 Following 自発信せず、いいねも付けず、フォロバもせず。するのは現実世界でスイッチを切り替えるだけ。コンピュータとは水晶発振器とスイッチング素子のオバケなり
Matias F @mff_ferreira
13 Followers 883 Following
Towards Data Science @TDataScience
251K Followers 2K Following The world's leading publication for data science and artificial intelligence professionals. Submit an Article ✍️ https://t.co/57pIMegK1o
PyTorch @PyTorch
513K Followers 95 Following Tensors and neural networks in Python with strong hardware acceleration. PyTorch is an open source project at the Linux Foundation. #PyTorchFoundation
scikit-learn @scikit_learn
23K Followers 6 Following Easy-to-use and general-purpose machine learning in Python
Project Jupyter @ProjectJupyter
87K Followers 72 Following Jupyter Notebook, JupyterLab and related projects – @mentions not monitored. Our primary presence is https://t.co/UtVFxa6xgw.
NumPy @numpy_team
36K Followers 10 Following Official account of NumPy. Announcements only. For questions and comments, please use the mailing list [email protected].
Streamlit @streamlit
39K Followers 48 Following Streamlit is an open-source Python framework for data scientists and AI/ML engineers to deliver dynamic data apps -- in only a few lines of code.
Plotly @plotlygraphs
41K Followers 8K Following Plotly builds data visualization tools and platforms for analysts, engineers, scientists, and coding agents you work with.
MetPy @Metpy
3K Followers 13 Following Official twitter account of MetPy, a Python toolkit for meteorology. Sponsored by @Unidata and @NSF funded. Community discussions at: https://t.co/61JhrIq7tL…
The Julia Language @JuliaLanguage
29K Followers 318 Following Julia is a high-level, dynamic programming language built for technical computing. Join the conversation at #JuliaLang @JuliaConOrg @JuliaInclusive
SciPyConf @SciPyConf
16K Followers 960 Following SciPy 2026 Conference for Scientific and Technical Computing topics in Python. Tutorials July 13-14, Conference July 15-17, Sprints July 18-19.
SciPy @SciPy_team
7K Followers 22 Following SciPy provides fundamental algorithms for scientific computing with Python: statistics, optimization, linear algebra, integration, interpolation, signal, etc.
PyData @PyData
76K Followers 697 Following A community for developers and users of open source scientific tools with 200K+ people 🧑🔬 🧑💻, by @NumFOCUS. Join our Discord: https://t.co/rmBFaQvdMM
IEEE VIS @ieeevis
9K Followers 74 Following The premier forum for visualization advances for academia, government, and industry. We invite you to share your research, insights, and enthusiasm at IEEE VIS
GRASS @GRASSGIS
5K Followers 206 Following GRASS news, tutorials, and other resources on geospatial. Also at https://t.co/oVs3uafsUf (@[email protected]) #GRASSGIS #OSGeo
Gemini Observatory @GeminiObs
14K Followers 283 Following The International Gemini Observatory is operated by @NSF @NOIRLabAstro. Para español siga a @NOIRLabAstroES. Exploring the Universe, sharing its wonders.
Vizzu @VizzuHQ
990 Followers 1K Following Our team puts 50 years of dataviz craft into an animated slide deck you present just like PPT. You guide the clicks; the story moves the room.
Executable Books @ExecutableBooks
402 Followers 1 Following An international & open collaboration to create executable books and support computational publishing. We are the team behind #JupyterBook and @mystmarkdown
MyST Markdown @MystMarkdown
941 Followers 244 Following Markdown with superpowers for writing scientific 👨🔬 and technical 📈papers. #OpenSource & maintained by @ProjectJupyter. 🐘 @[email protected]
The Contributor Exper... @contributorxp
35 Followers 2 Following Updates from the contributor experience community
Physics Latam @PhysicsLatam
4K Followers 26 Following Advanced Theoretical Physics for Latin Americans Project under Physics Without Frontiers The Abdus Salam International Centre for Theoretical Physics (ICTP).
GitHub @github
2.7M Followers 334 Following The AI-powered developer platform to build, scale, and deliver secure software.
QuantEcon @QuantEcon
7K Followers 420 Following QuantEcon is a @NumFOCUS fiscally sponsored project dedicated to developing open source computational tools for economics. Supported by the @SloanFoundation.
Read the Docs @readthedocs
4K Followers 15 Following 🌎 We host the world's docs 💗 Fully open source 🔨 Sphinx, Mkdocs, and your tool of choice 🔑 Public & private docs 🐘 https://t.co/c0sA3AxrR9
Astro Plot of the Wee... @PlotAstro
5K Followers 0 Following Taking a break. Twitter account for the "Astro Plot of the Week". Submit an entry: tag @PlotAstro, see the pinned Tweet, The winner is announced every week!
NIRPY Research (@dani... @NirpyR
77 Followers 77 Following NirPy Research is an educational space for Python chemometrics. Learn Python and machine learning with examples using real data. Written by @DanielePellicc8
grplot @grplot
70 Followers 14 Following Python visualization library that supports human laziness in drawing complete and attractive statistical graphs in just one function.
Center for Open Scien... @OSFramework
33K Followers 1K Following We promote openness, integrity, and reproducibility in science. https://t.co/l3rtSA4VjT. Also tweet from @osfprereg, @RegReports, @OSKB_COS, and OSF help @OSFSupport.
The PyPy Project @pypyproject
8K Followers 58 Following The developers of the PyPy project: a fast, compliant Python interpreter.
Software Carpentry @swcarpentry
13K Followers 100 Following We teach basic lab skills for research computing so that researchers can get more done in less time and with less pain.
pyscript_dev @pyscript_dev
14K Followers 3 Following https://t.co/r4LKyXEXNz PyScript - programming for the 99%
PyCon US @pycon
58K Followers 5 Following PyCon US is a community-focused conference for Python users and developers. Join us in Long Beach, CA from May 13 - May 19, 2026!
pythongis @pythongis
265 Followers 0 Following
py5 @py5coding
857 Followers 21 Following #py5 is a new version of Processing for Python 3.9+. This library connects the #Processing Java libraries to #Python using #JPype. @[email protected]
pyhf - python HistFac... @pyhf_
129 Followers 17 Following
The Carpentries (at @... @thecarpentries
9K Followers 209 Following The Carpentries: Software Carpentry, Data Carpentry & Library Carpentry. An open global community teaching the skills & perspectives to turn data into knowledge
pyOpenSci ( @pyOpenSc... @pyOpenSci
1K Followers 41 Following We're no longer posting on Twitter, but be sure to connect with us elsewhere: https://t.co/qOAi5qo7Zx
Pyodide @pyodide
3K Followers 87 Following Pyodide is an open source Python distribution for the browser and Node.js based on WebAssembly/Emscripten We are on Mastodon: https://t.co/z92vTWRuz4
Biopython Project @Biopython
4K Followers 47 Following Open-source bioinformatics libraries in Python
Scientific Python @scientific_py
5K Followers 70 Following Community developed, community owned Find us also at: https://t.co/Z2tLWYvhfA
JOSS @JOSS_TheOJ
6K Followers 76 Following Journal of Open Source Software. The developer friendly software journal. We don't automatically publish papers here anymore because Twitter killed the free API
BrainGlobe @brain_globe
642 Followers 8 Following We build open source computational neuroanatomy software that works across species.
MDAnalysis @mdanalysi... @mdanalysis
5K Followers 40 Following A python library to analyze and manipulate molecular dynamics trajectories
TheGenericMappingTool... @gmt_dev
926 Followers 2 Following A toolbox for Earth, Ocean, and Planetary Science
zarr_dev @zarr_dev
1K Followers 71 Following Makers of chunked, compressed, N-dimensional arrays. Chat @ https://t.co/Yyg0ODjh0F Sponsored by @NumFocus @[email protected]
GNU Health (@gnuhealt... @gnuhealth
4K Followers 123 Following The Libre Digital Health ecosystem. Not Using Twitter / X . Please follow us in Mastodon account: https://t.co/u2b9WNkBb8
neurolib @neurolib_dev
123 Followers 15 Following Easy whole-brain modeling for computational neuroscientists 👩🏿🔬💻🧠
MNE Python @mne_python
2K Followers 3 Following MNE : Magnetoencephalography (MEG) and Electroencephalography (EEG) in Python
scverse @scverse_team
4K Followers 0 Following Foundational tools for omics data (mostly in python) Join us at Bluesky: https://t.co/ziA75N5PZp
gdal org @GdalOrg
4K Followers 6 Following No longer here. Find us at @[email protected] GDAL is a translator library for raster and vector geospatial data formats.
Fatiando a Terra @fatiandoaterra
491 Followers 63 Following An international community building open-source Python tools for geophysics
statsmodels @statsmodels
369 Followers 0 Following Statsmodels is a Python package for the estimation of statistical models.
NASA Swift Observator... @NASASwift
7K Followers 75 Following We've moved! For updates on the Neil Gehrels Swift Observatory, please follow the @NASAUniverse account. You can always keep track of us at https://t.co/at9IBpJNwT
Data Umbrella @DataUmbrella
3K Followers 22 Following data science • open source Videos: https://t.co/okm9aQzRGK • Bsky: https://t.co/2ViMxkRbs5
FreeCAD (CAD+CAM+CAE) @FreeCADNews
25K Followers 2K Following Official account of https://t.co/wUxd4VDnQN Donate: https://t.co/fVvYBy4k1O Swag: https://t.co/izr2KxqK1x 🎗️ #MadeWithFreeCAD #FromFreeCADtotheRealWorld #FreeCADFriday
CherryPy 🍒 @cherrypy
389 Followers 111 Following Fast minimalist web framework for Python 2 (before v18.0.0) and 3. Maintainers: 🇺🇦 @webknjaz and 🇺🇸 @jaraco. #StandWithUkraine️You might like
