🚀 NumPy in the browser just got faster. Emscripten-forge NumPy now uses OpenBLAS, bringing significant speedups to linear algebra, including matrix multiplication. Upcoming WASM SIMD kernels will improve performance further. 🔗 notebook.link/blog/the-las... cc @conda-forge.org @pyodide.org

Announcing JupyterGIS 0.16.0! 🤩 👋 blog.jupyter.org/jupytergis-0... We are excited to show you everything we've been building for the past months: - improved story-maps look and editor - a new Grammar Of Graphics symbology - openEO support - a new R API @jupyter.org @geojupyter.bsky.social

Congratulations to the JupyterGIS and GeoJupyter team. The paper "JupyterGIS: A Collaborative GIS Environment for JupyterLab" was just published into JOSS. @geojupyter.bsky.social, @martinrenou.bsky.social, @annefouilloux.bsky.social, @mfisher87.bsky.social, @arjxn-py.bsky.social

Journal of Open Source Software@joss-openjournals.bsky.social · last mo.

Just published in JOSS: 'JupyterGIS: A Collaborative GIS Environment for JupyterLab' https://doi.org/10.21105/joss.10383

Explore the expansion of geospatial workflows in Jupyter. Gregory Mooney, QuantStack highlights how JupyterGIS is enabling collaborative mapping and spatial analysis within interactive notebooks. #Jupyter #GIS #OpenSource blog.jupyter.org/expanding-ge...

Expanding Geospatial Workflows in JupyterGIS: STAC Browsing and Story Maps

Since its initial announcement less than two years ago, JupyterGIS has been a growing effort to bring interactive geospatial workflows into…

blog.jupyter.org

2/ Deep technical dive with interactive C++ snippets running in your Web browser: notebook.link/@AntoinePrv/...

Notebook.link - Run & Share Jupyter Notebooks Instantly

A fully interactive, scalable, and language-agnostic computing environment that operates entirely in your browser. Supports Python, R, C++, and GNU Octave. Share a link — anyone can run it instantly.

notebook.link

Dive into our rewrite of a low-level algorithm in @arrow.apache.org using C++ metaprogramming that improves the performance of #Parquet reading by up to 50-60%. Impressive work done mostly by @antoineprv.bsky.social 1/ Highly understandable overview at medium.com/@AntoineProu...

Faster Reads for Apache Parquet: Improving Integer Unpacking

By rewriting the SIMD optimizations of a critical low-level algorithm in Arrow C++, we have been able to deliver substantial speedups when…

medium.com

Recreating Ed Hawkins' climate spiral visualization in a Jupyter Notebook on notebook.link 🎨 The notebook uses NASA GISTEMP v4 monthly temperature anomalies from 1980 to 2025, and the p5.js JupyterLite kernel for ad-hoc visualizations 💡 ➡️ Try it in your browser: notebook.link/@jtp/paintin...

any-llm just got better. JupyterLiteAI connects through our OpenAI-compatible gateway. LangChain users install one package and switch models with a string. Headroom adds any-llm as a backend for context optimization. Read more: [https://link.mozilla.ai/any-llm-integrations

☕ LoOPS le 10 mars 2026 de 13h à 14h à l'Auditorium Irène Joliot-Curie. @martinrenou.bsky.social viendra nous présenter notebook.link une plateforme qui modernise l’expérience Jupyter pour le web. + d'infos: reseau-loops.github.io/2026/02/16/c...

notebook.link combines the power of @jupyter.org's JupyterLite, mambajs and jupyterlite-ai to bring to you the best of open-source data analysis and visualization tools, all within your browser: no installation required! 🤘 #DataScience #OpenSource #Jupyter #WebAssembly #AI #Python

@geojupyter.bsky.social 's JupyterGIS just got two new features: built-in STAC browsing and Story Maps. Discover #geospatial data and tell map-based stories all from @jupyter.org! Try it live in your browser: notebook.link/@quantstack/.... Read more on the Project Jupyter Blog: shorturl.at/UXE8s

Expanding Geospatial Workflows in JupyterGIS: STAC Browsing and Story Maps

Since its initial announcement less than two years ago, JupyterGIS has been a growing effort to bring interactive geospatial workflows into…

shorturl.at

🧪 Awesome announcement from the @quantstack.bsky.social team! Introducing notebook.link, share your computational notebook and have them run directly in the browser with no setup, powered by Jupyterlite and the xeus stack. #datascience #scientificcomputing

Introducing notebook.link: The Future of Notebook Sharing

Reimagining how you share, collaborate, and run Jupyter notebooks — all in your browser.

medium.com

🧪 Live experiment using notebook.link from @quantstack.bsky.social A notebook with DataLab-Kernel (github.com/DataLab-Plat...), a Xeus-Python JupyterLite-compatible kernel, connects automatically to a running local DataLab app (datalab-platform.com). No config. Auto-discovery. It simply works.

Pandas 3.0 was just released yesterday!! 🤘 And guess what? You can already play with it in Notebook.link. I quickly built a Notebook.link link for you to play with it now: notebook.link/@martinRenou...

We are thrilled to introduce notebook.link, a platform that lets you create, share, and run Jupyter notebooks instantly in your browser. Powered by JupyterLite and WebAssembly, it supports Python, R, C++, and a full in-browser terminal experience. 📖 Read the full story: medium.com/@QuantStack/...

We're really excited to share this publicly, check this out!!

QuantStack@quantstack.bsky.social · 8mo ago

We are thrilled to introduce notebook.link, a platform that lets you create, share, and run Jupyter notebooks instantly in your browser. Powered by JupyterLite and WebAssembly, it supports Python, R, C++, and a full in-browser terminal experience. 📖 Read the full story: medium.com/@QuantStack/...

JupyterLite now supports any-llm-gateway as a backend for its AI static front-end. any-llm-gateway routes LLM requests through a single gateway rather than tying usage to one provider. Integration details: link.mozilla.ai/jupyterlite-...

New feature released in the @jupyter.org Sidecar package: set new sidecar locations relative to other sidecars. Make dashboards/default arrangements of multiple widget outputs! Thanks for the help, @martinrenou.bsky.social. 🧪 Install: pip install sidecar Demo code: gist.github.com/bmorris3/b3e...

We're excited to introduce R-Lite, a #WebAssembly distribution of #R for the browser, allowing you to use the R kernel in JupyterLite! Read the article by Isabel Paredes, who spearheaded this project at QuantStack, on the @jupyter.org blog: blog.jupyter.org/r-in-the-bro...

R in the Browser: Announcing Our WebAssembly Distribution

R is now available in emscripten-forge, enabling the Xeus-R kernel in JupyterLite

blog.jupyter.org

Announcing JupyterGIS 🌍 🌐 🎉 Real-time collaboration for #GIS workflows with #Jupyter and #QGIS @qgis.fosstodon.org.ap.brid.gy @jupyter.org blog.jupyter.org/real-time-co...

Real-time collaboration and collaborative editing for GIS workflows with Jupyter and QGIS

The QGIS open-source project is a cornerstone in the geosciences ecosystem, providing robust tools for spatial data analysis and…

blog.jupyter.org

Try it now with JupyterLite 👉 jupytercad.github.io/JupyterCAD

JupyterCAD 3.0 is here! 🎉 We are excited to announce JupyterCAD 3.0, bringing major improvements to the web-based collaborative CAD editor for JupyterLab: blog.jupyter.org/announcing-j... ✅ Color Customization 🐍 Embedded Python Console 🎯 Improved UX 🖱️ Mouse-based 3D Controls 🤝 Suggestions Support

Announcing JupyterCAD 3.0

The latest iteration of the web-based collaborative CAD editor

blog.jupyter.org

💻Yesterday the #GeoJupyter effort hosted its first hackathon! 9 attendees w/ @quantstack.bsky.social, @developmentseed.org, U. of Tennessee, ClarkCGA, & DSE collaborated on the JupyterGIS #Python API and a new Docker image! Join a future hackathon: geojupyter.org/blog/2025012...

The PR improving the JupyterLab code consoles has been merged, and is now available in the latest JupyterLab, Notebook and JupyterLite pre-releases! ➡️ pip install --pre jupyterlab notebook 💡We're working on making the new options available in the JupyterLite REPL, stay tuned! 💡

Try it out & let us know what you think ✨ - jupytercad.github.io/JupyterCAD

Excited to share that #JupyterCAD will soon support mouse-based transform controls 🎨 Directly rotate & move objects in the viewport easily with an intuitive interface. Perfect for precise modeling & adjustments. @threejs.org @freecadnews.bsky.social @quantstack.bsky.social

👋 We are #opensource developers, maintainers and consultants working with scientific and data-heavy software! We support critical tools used by hundreds of thousands for research and tech across industries, like #Jupyter, #condaforge, #Mamba, or #ApacheArrow. Looking forward to connecting here!

📢 The videos of our 2024 conference are out ! Go get a look and enjoy hours of interesting talks. 💻 youtube.com/playlist?lis...

PyData Paris 2024 - YouTube

youtube.com

#FreeCAD #Jupyter #3D #OpenSource JupyterCAD, a collaborative #CAD viewer for #JupyterLab 😍 @freecadnews.bsky.social