Stop hunting for your first open source contribution. Let it find you instead. Watch how Marco Gorelli breaks it down:
A big milestone for Python-in-the-browser. PEP 783 means Pyodide wheels can now go straight to PyPI. No more bottlenecks for the community. Huge congrats to the community driving this forward! 🎉
AI is absorbing the "visible friction" that open-source communities used to rely on to welcome newcomers.
The result? The "Invisible Newcomer."
They get the answer. They miss the community.
How do we design invitation when the path is gone? Mara Averick shares her analysis here:
3 people. 3 projects. Countless users impacted.
Marco, Nathan, and Agriya joined OSS governance in 2025, triaging issues, making technical decisions, and coordinating across the ecosystem.
The work that keeps open source sustainable.
More in our Annual Report: buff.ly/tPuHdaT
#Python #Community
Managing 20+ people isn't sustainable for one person. 📉
Ralf Gommers explains to Greg Downs why the Co-CEO, with Tania Allard model at Quansight, keeps leadership "hands-on" and community-focused. Full clip: buff.ly/ISadKXy
#TechLeadership #Scaling #Management #Innovation #OpenSource
free-threaded Python in 2025:
🧵 asyncio: 6x faster with 6 workers
🧵 NumPy arrays: ~1000x faster at scale
🧵 PyTorch inference: 7x lower latency
Ralf Gommers keynote covers all of it, including a live SciPy + JAX demo → buff.ly/0DpsLaH
#Python #FreethreadedPython #Performance
We love seeing the Python community thrive. Supporting SciPy U.S. as a Silver Sponsor is our way of helping keep the ecosystem open, vibrant, and accessible to researchers everywhere. ❤️🐍 buff.ly/YuZlpTy #SciPy2026 #Python
labs.quansight.org/blog/dont-st...
Everyone loves comparing Polars performance benchmarks to engines like DuckDB or PySpark, but what about the underlying semantics? At PyData London, Marco Gorelli steps away from the speed debates to analyze how different relational models completely alter code behavior. buff.ly/D0VctlJ
Open source isn’t self-sustaining; it takes dedicated people and real funding. 🛠️
In our 2025 Annual Report, we share how we’re building a lasting model for OSS stewardship.
Read the full story: buff.ly/5LU8Jd8
#OpenSource #PyData #ScientificPython #OSS
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labs.quansight.org
Behind every technical leap in scientific Python lies a human ecosystem of volunteers, companies, and institutions working in tension and collaboration. This keynote explores how innovation actually…
How AI is absorbing the visible friction that open-source communities have always relied on to see—and welcome—newcomers.
buff.ly
Pyodide 314.0.0 is out! 🎉 This marks a significant milestone for the Python-in-the-browser ecosystem! PEP 783 has been accepted, so Pyodide wheels can now be published directly to PyPI 🐍📦
blog.pyodide.org/posts/314-re...
Thanks to @pydantic.dev for their guide: pydantic.dev/articles/ems...
Pyodide
We are pleased to announce the Pyodide 314.0 release.
This release focuses on standardization and packaging, marking a significant milestone in the Python-in-the-browser ecosystem.
PEP 783 is Accepted...
