pixi

pixi 0.81.0

A cross-platform, multi-language package manager and workflow tool

  • By prefix-dev
  • Open Source
  • Updated Sep 15, 2026
Download for Windows

About pixi

A cross-platform, multi-language package manager and workflow tool

What's new in 0.81.0

[0.81.0] - 2026-09-15
✨ Highlights
pixi run --script can now run conda-script files directly from HTTP or HTTPS URLs, including GitHub Gists. Pixi downloads the script, reuses its cached environment, and runs it without requiring a local file.
Added
- Add remote url support to conda-script by @ruben-arts in #6981
- Add PrefixPlatformMismatchError for source build prefixes by @hunger in #6984
- Show the build platform of nested derived environments by @hunger in #6987
Changed
- Track the platform of a derived environment explicitly by @hunger in #6985
- Keep nested derived environments on the build platform by @hunger in #6986
Documentation
- Explain how source build-dependencies are built when cross-compiling by @hunger in #6988
Fixed
- Use only tombi for TOML formatting by @Hofer-Julian in #6982
Refactor
- Return CLI exit codes from main by @baszalmstra in #6975
New Contributors
- @prefix-dev-pixi-upgrades[bot] made their first contribution in #6980

Full release notes »

Technical details

Publisherprefix-dev
Authorpixi contributors
Version0.81.0
Release date2026-09-15
LicenseBSD-3-Clause
Installer typewix
Architecturex64, arm64
Package IDprefix-dev.pixi

Links & install command

Install pixi from the command line with Windows Package Manager (winget):

winget install --id=prefix-dev.pixi -e

condaconda-environmentconda-packageshacktoberfestpackage-managementpackage-managerpackage-manager-toolpython-virtual-environmentrustrust-lang

Older versions

  • 0.80.0
  • 0.79.0
  • 0.78.0
  • 0.77.1
  • 0.77.0
  • 0.76.2
  • 0.76.1
  • 0.76.0
  • 0.75.0

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