:focal(smart))
What is a Conda package, actually?
At its core, a conda package really is just a "glorified" tarball—a compressed archive of files with some metadata attached.
Wolf Vollprecht
:focal(smart))
S3 support in Pixi and rattler-build
We're excited to announce S3 support across our entire toolchain – rattler, pixi, and rattler-build now support the most common cloud storage standard, thanks to contributions from our friends at QuantCo. This vendor-agnostic approach to distributing Conda packages represents a major step forward for the ecosystem, offering teams the flexibility to host packages on any S3-compatible provider (AWS, Cloudflare R2, Backblaze B2, Hetzner, and more) with built-in authentication and minimal vendor lock-in.
Wolf Vollprecht
:focal(smart))
Less Boilerplate, More Logic: Parameterising Pixi Tasks
Introducing powerful extensions to the existing task system
Parsa Bahrami
:focal(smart))
Enhancing the Conda Ecosystem in 2025
We are working on some exciting Conda Enhancement Proposals (CEP) in 2025. Read more about them here.
Wolf Vollprecht
:focal(smart))
Trusted publishing to conda channels
Never forget your API keys again—with trusted publishing to prefix's channels
Wolf Vollprecht
:focal(smart))
Pixi Global: Declarative Tool Installation
Think Homebrew, but cross-platform and easy to share with collaborators
Julian Hofer
:focal(smart))
Building CPU optimized packages for conda-forge
Did you know your packages could be even faster by enabling optimized CPU instructions? Learn how to build optimized packages for conda-forge.
Bas Zalmstra
:focal(smart))
rattler-build in conda-forge
rattler-build — the revolutionary build tool for the conda ecosystem (almost) available in conda-forge
Wolf Vollprecht
:focal(smart))
Towards a Vendor-Lock-In-Free conda Experience
Why conda-forge is expected to remain free and open-source in the foreseeable future
Tim de Jager
+1 other
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WASM + Conda: Revolutionizing Scientific Computing in the Browser
Did you know that Conda packages can be built for WASM? Read more on how to build and use them with pixi!
Wolf Vollprecht
:focal(smart))
Pixi - reproducible, scientific software workflows!
As scientists, your focus should be on research, not wrestling with software environments. At this year's SciPy conference, we're excited to show Pixi.
Wolf Vollprecht