A team of open-source maintainers and engineers providing solutions and support for open-source projects used by millions worldwide. #Jupyter, #condaforge, #Mamba, #ApacheArrow, #Xtensor, and more.https://bsky.app/profile/quantstack.bsky.socialhttps://bsky.app/profile/quantstack.bsky.social/post/3mthlqq746k2tCongratulations 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 [contains quote post or other embedded content]19 Aug 2026 20:41 +0000at://did:plc:r4iox7r5g2csvtxnc7larwrj/app.bsky.feed.post/3mthlqq746k2thttps://bsky.app/profile/quantstack.bsky.social/post/3msuus2nrck2uNumba now runs entirely in the browser through #JupyterLite and emscripten-forge 🤘 Read Anutosh's post for more details on how we brought Numba's JIT compiler to #WebAssembly, enabling a broader ecosystem including PyTensor, PyMC, Interpolation․py, and Dolo․py. https://notebook.link/blog/numba-in-the-browser12 Aug 2026 10:02 +0000at://did:plc:r4iox7r5g2csvtxnc7larwrj/app.bsky.feed.post/3msuus2nrck2uhttps://bsky.app/profile/quantstack.bsky.social/post/3mivb7d7v222bAt QuantStack, we are deeply committed to advancing the @arrow.apache.org ecosystem. Today, we introduce Sparrow-IPC, a modern C++20 implementation of Arrow IPC by Hind Montassif, Alexis Placet @alexis-placet.bsky.social, and Johan Mabille. More details in our post: https://medium.com/@QuantStack/introducing-sparrow-ipc-modern-c-20-arrow-ipc-e1690ae82b8107 Apr 2026 07:32 +0000at://did:plc:r4iox7r5g2csvtxnc7larwrj/app.bsky.feed.post/3mivb7d7v222b