conda
@conda.org
conda is a multi-platform and language-agnostic open source package management and environment management ecosystem.
⇒ https://fosstodon.org/@conda
⇒ https://conda.org/
⇒ https://fosstodon.org/@conda
⇒ https://conda.org/
Reposted by conda
CEP 48, which brings conditionals and extras to your @conda.org dependencies, is now accepted! This means you will soon be able to type things like `typing-extensions[when='python<=3.10']` and `scipy[extras=test]` 🚀
github.com/conda/ceps/b...
github.com/conda/ceps/b...
github.com
August 21, 2026 at 4:11 PM
CEP 48, which brings conditionals and extras to your @conda.org dependencies, is now accepted! This means you will soon be able to type things like `typing-extensions[when='python<=3.10']` and `scipy[extras=test]` 🚀
github.com/conda/ceps/b...
github.com/conda/ceps/b...
Reposted by conda
Conda packages have extras now.
Optional dependency groups you declare and then consume, via v3 repodata. Plus when conditions and variant flags.
Optional dependency groups you declare and then consume, via v3 repodata. Plus when conditions and variant flags.
August 21, 2026 at 2:56 PM
Conda packages have extras now.
Optional dependency groups you declare and then consume, via v3 repodata. Plus when conditions and variant flags.
Optional dependency groups you declare and then consume, via v3 repodata. Plus when conditions and variant flags.
We’ve been working on improving the experience for conda users who need packages from both conda and PyPI, and we’re excited to invite you to try it!
🚀 You can now opt into the conda-pypi beta, which enables conda to discover, install, and manage Python packages from PyPI natively: buff.ly/pKKBzOz
🚀 You can now opt into the conda-pypi beta, which enables conda to discover, install, and manage Python packages from PyPI natively: buff.ly/pKKBzOz
Bridging conda and PyPI ecosystems: Install PyPI packages with conda install | conda.org
conda-pypi beta enables conda CLI to install pure Python packages from PyPI natively and alongside conda packages in a single dependency solve, without a separate pip step
conda.org
July 1, 2026 at 4:42 PM
We’ve been working on improving the experience for conda users who need packages from both conda and PyPI, and we’re excited to invite you to try it!
🚀 You can now opt into the conda-pypi beta, which enables conda to discover, install, and manage Python packages from PyPI natively: buff.ly/pKKBzOz
🚀 You can now opt into the conda-pypi beta, which enables conda to discover, install, and manage Python packages from PyPI natively: buff.ly/pKKBzOz
This is the year conda CLI gets a glow-up! 💅
Faster operations, clear progress, errors that actually help you fix things, better integration with PyPI, and new environment workflows.
Conda maintainer Dan Yeaw laid it all out in our latest blog post 👉️
Faster operations, clear progress, errors that actually help you fix things, better integration with PyPI, and new environment workflows.
Conda maintainer Dan Yeaw laid it all out in our latest blog post 👉️
Building a Better conda CLI: A Vision | conda.org
A vision for the conda CLI in 2026: making conda fast, trusted, and delightful.
buff.ly
April 21, 2026 at 9:15 AM
This is the year conda CLI gets a glow-up! 💅
Faster operations, clear progress, errors that actually help you fix things, better integration with PyPI, and new environment workflows.
Conda maintainer Dan Yeaw laid it all out in our latest blog post 👉️
Faster operations, clear progress, errors that actually help you fix things, better integration with PyPI, and new environment workflows.
Conda maintainer Dan Yeaw laid it all out in our latest blog post 👉️
Reposted by conda
Two of the PyConDE sprints will be dedicated to the @conda.org ecosystem! I'll lead the session on conda-smithy, one of the tools behind @conda-forge.org!
・📍 Where: Darmstadt, Germany
・📅 When: Monday, Apr 13th 2026
・🌐 More info: 2026.pycon.de/sprints/#acc...
・📍 Where: Darmstadt, Germany
・📅 When: Monday, Apr 13th 2026
・🌐 More info: 2026.pycon.de/sprints/#acc...
April 12, 2026 at 4:34 PM
Two of the PyConDE sprints will be dedicated to the @conda.org ecosystem! I'll lead the session on conda-smithy, one of the tools behind @conda-forge.org!
・📍 Where: Darmstadt, Germany
・📅 When: Monday, Apr 13th 2026
・🌐 More info: 2026.pycon.de/sprints/#acc...
・📍 Where: Darmstadt, Germany
・📅 When: Monday, Apr 13th 2026
・🌐 More info: 2026.pycon.de/sprints/#acc...
The conda steering council recently approved a set of CEPs (conda enhancement proposals) that effectively standardize the conda ecosystem. This is a big milestone worth celebrating! 🎉
Full details at conda.org/blog/2026-03...
Full details at conda.org/blog/2026-03...
Standardization of the conda ecosystem | conda.org
How the conda ecosystem adopted a new set of voted standards and specifications
conda.org
March 18, 2026 at 10:57 AM
The conda steering council recently approved a set of CEPs (conda enhancement proposals) that effectively standardize the conda ecosystem. This is a big milestone worth celebrating! 🎉
Full details at conda.org/blog/2026-03...
Full details at conda.org/blog/2026-03...
Read the latest Conda CLI roadmap update! 👉️ buff.ly/zObuTzI
Recent highlights + what we’re building next:
⚡ sharded repodata (beta) for much faster metadata fetching
🧰 a safer way to install PyPI packages in conda envs
🔒 native lockfiles support in progress
Recent highlights + what we’re building next:
⚡ sharded repodata (beta) for much faster metadata fetching
🧰 a safer way to install PyPI packages in conda envs
🔒 native lockfiles support in progress
Conda CLI Roadmap Updates: Q1, 2026 | conda.org
The Q1 2026 Conda CLI roadmap highlights faster performance, safer ways to work with PyPI packages, and progress toward reproducible environments.
buff.ly
January 29, 2026 at 3:36 PM
Read the latest Conda CLI roadmap update! 👉️ buff.ly/zObuTzI
Recent highlights + what we’re building next:
⚡ sharded repodata (beta) for much faster metadata fetching
🧰 a safer way to install PyPI packages in conda envs
🔒 native lockfiles support in progress
Recent highlights + what we’re building next:
⚡ sharded repodata (beta) for much faster metadata fetching
🧰 a safer way to install PyPI packages in conda envs
🔒 native lockfiles support in progress
New article alert! 🌟 "Why Package Installs Are Slow (And How to Fix It)" explains how sharded repodata (CEP-16) delivers 10x faster installs and 90% less bandwidth for conda and Pixi on conda-forge: buff.ly/Zhj0Yxd
Why Package Installs Are Slow (And How to Fix It) | Towards Data Science
How sharded indexing patterns solve a scaling problem in package management
buff.ly
January 21, 2026 at 1:30 PM
New article alert! 🌟 "Why Package Installs Are Slow (And How to Fix It)" explains how sharded repodata (CEP-16) delivers 10x faster installs and 90% less bandwidth for conda and Pixi on conda-forge: buff.ly/Zhj0Yxd
Reposted by conda
Congratulations to our friends at Anaconda for shipping CEP-16 (sharded repodata). If you use conda-forge from anaconda.org servers, pixi & rattler-build got magically a lot faster!
conda.org/blog/sharde...
conda.org/blog/sharde...
Sharded repodata in conda (beta): an order of magnitude faster | conda.org
Conda fetches repodata much more quickly. Learn how we did it and who helped along the way.
conda.org
December 5, 2025 at 12:30 PM
Congratulations to our friends at Anaconda for shipping CEP-16 (sharded repodata). If you use conda-forge from anaconda.org servers, pixi & rattler-build got magically a lot faster!
conda.org/blog/sharde...
conda.org/blog/sharde...
Anaconda.org and conda adopt sharded repodata! 🚀
CEP 16, introduced by @prefix.dev, splits the massive repodata files into per-project shards. This allows clients to only fetch what they need, resulting in significant speedups!
Instructions to opt-in and benchmarks at buff.ly/XUSXp9h
CEP 16, introduced by @prefix.dev, splits the massive repodata files into per-project shards. This allows clients to only fetch what they need, resulting in significant speedups!
Instructions to opt-in and benchmarks at buff.ly/XUSXp9h
December 5, 2025 at 11:01 AM
Anaconda.org and conda adopt sharded repodata! 🚀
CEP 16, introduced by @prefix.dev, splits the massive repodata files into per-project shards. This allows clients to only fetch what they need, resulting in significant speedups!
Instructions to opt-in and benchmarks at buff.ly/XUSXp9h
CEP 16, introduced by @prefix.dev, splits the massive repodata files into per-project shards. This allows clients to only fetch what they need, resulting in significant speedups!
Instructions to opt-in and benchmarks at buff.ly/XUSXp9h
Practical Power: Reproducibility, Automation, and Layering with Conda
Part 3 of the 3-part series is live! 🚀 Beyond theory into engineering practice: provenance, lockfiles, rolling distribution, and real-world workflows.
#conda #packaging #python #reproducibility
conda.org/blog/conda-p...
Part 3 of the 3-part series is live! 🚀 Beyond theory into engineering practice: provenance, lockfiles, rolling distribution, and real-world workflows.
#conda #packaging #python #reproducibility
conda.org/blog/conda-p...
Practical Power: Reproducibility, Automation, and Layering with Conda | conda.org
Part 3 of the 'Conda Is Not PyPI' series: how conda enables reproducibility, automation, layered workflows, and rolling distribution.
conda.org
November 10, 2025 at 4:16 PM
Practical Power: Reproducibility, Automation, and Layering with Conda
Part 3 of the 3-part series is live! 🚀 Beyond theory into engineering practice: provenance, lockfiles, rolling distribution, and real-world workflows.
#conda #packaging #python #reproducibility
conda.org/blog/conda-p...
Part 3 of the 3-part series is live! 🚀 Beyond theory into engineering practice: provenance, lockfiles, rolling distribution, and real-world workflows.
#conda #packaging #python #reproducibility
conda.org/blog/conda-p...
Conda in the Packaging Spectrum: From pip to Docker to Nix
If conda is a distribution, where does it fit alongside pip, Docker, and Nix? Part 2 of the 3-part series! 🚀
#conda #packaging #python
conda.org/blog/conda-p...
If conda is a distribution, where does it fit alongside pip, Docker, and Nix? Part 2 of the 3-part series! 🚀
#conda #packaging #python
conda.org/blog/conda-p...
Conda in the Packaging Spectrum: From pip to Docker to Nix | conda.org
Part 2 of the 'Conda Is Not PyPI' series, placing conda among pip, Docker, and Nix and explaining its middle-path design.
conda.org
November 4, 2025 at 2:38 PM
Conda in the Packaging Spectrum: From pip to Docker to Nix
If conda is a distribution, where does it fit alongside pip, Docker, and Nix? Part 2 of the 3-part series! 🚀
#conda #packaging #python
conda.org/blog/conda-p...
If conda is a distribution, where does it fit alongside pip, Docker, and Nix? Part 2 of the 3-part series! 🚀
#conda #packaging #python
conda.org/blog/conda-p...
Conda ≠ PyPI
Conda isn’t just another Python package manager-it’s a multi-language, user-space distribution system.
In this 3-part series, we explore the fundamental differences between conda and PyPI.
Part 1 is live now 👇
conda.org/blog/conda-i...
#conda #packaging #python
Conda isn’t just another Python package manager-it’s a multi-language, user-space distribution system.
In this 3-part series, we explore the fundamental differences between conda and PyPI.
Part 1 is live now 👇
conda.org/blog/conda-i...
#conda #packaging #python
Conda ≠ PyPI: Why Conda Is More Than a Package Manager | conda.org
Part 1 of the 'Conda Is Not PyPI' series—why conda is a multi-language user-space distribution, not just a Python package manager.
conda.org
October 29, 2025 at 2:06 PM
Conda ≠ PyPI
Conda isn’t just another Python package manager-it’s a multi-language, user-space distribution system.
In this 3-part series, we explore the fundamental differences between conda and PyPI.
Part 1 is live now 👇
conda.org/blog/conda-i...
#conda #packaging #python
Conda isn’t just another Python package manager-it’s a multi-language, user-space distribution system.
In this 3-part series, we explore the fundamental differences between conda and PyPI.
Part 1 is live now 👇
conda.org/blog/conda-i...
#conda #packaging #python
Reposted by conda
Today we celebrate the 10th anniversary of conda-forge!
Our beloved Github organization was created around this time on Apr 11th, 2015.
More details:
- Blog post: conda-forge.org/blog/2025/04...
- Zulip thread: conda-forge.zulipchat.com#narrow/chann...
Our beloved Github organization was created around this time on Apr 11th, 2015.
More details:
- Blog post: conda-forge.org/blog/2025/04...
- Zulip thread: conda-forge.zulipchat.com#narrow/chann...
Ten years of conda-forge! | conda-forge | community-driven packaging for conda
Today, 2025-04-11, marks the 10th anniversary of the conda-forge community.
conda-forge.org
April 11, 2025 at 7:38 AM
Today we celebrate the 10th anniversary of conda-forge!
Our beloved Github organization was created around this time on Apr 11th, 2015.
More details:
- Blog post: conda-forge.org/blog/2025/04...
- Zulip thread: conda-forge.zulipchat.com#narrow/chann...
Our beloved Github organization was created around this time on Apr 11th, 2015.
More details:
- Blog post: conda-forge.org/blog/2025/04...
- Zulip thread: conda-forge.zulipchat.com#narrow/chann...
Reposted by conda
I wrote a new blog post about using `conda` without any kind of shell modifications.
Just the Python entry point directly. No ~/.bashrc or Windows registry edits! Simply one more entry in PATH.
rjai.me/posts/2025-0...
Just the Python entry point directly. No ~/.bashrc or Windows registry edits! Simply one more entry in PATH.
rjai.me/posts/2025-0...
Use conda without messing with your shell profiles - rjai.me - A personal blog about scientific software, music and miscellanea
conda famously modifies shell profiles like .bashrc, or even the Windows registry, to register a series of shell functions that make it, allegedly, more accessible and user-friendly. Allegedly. After ...
rjai.me
March 19, 2025 at 10:24 PM
I wrote a new blog post about using `conda` without any kind of shell modifications.
Just the Python entry point directly. No ~/.bashrc or Windows registry edits! Simply one more entry in PATH.
rjai.me/posts/2025-0...
Just the Python entry point directly. No ~/.bashrc or Windows registry edits! Simply one more entry in PATH.
rjai.me/posts/2025-0...
We have successfully verified our domain name! Reach us @conda.org 👋
January 29, 2025 at 9:27 PM
We have successfully verified our domain name! Reach us @conda.org 👋
Exciting news! Our community chat has found a new home on Zulip! 🥳
Conda maintainers and community members are already engaging in discussions, troubleshooting, and planning.
👉Join us at: conda.zulipchat.com
🙏 Big shoutout to Zulip for open source sponsorship!
Conda maintainers and community members are already engaging in discussions, troubleshooting, and planning.
👉Join us at: conda.zulipchat.com
🙏 Big shoutout to Zulip for open source sponsorship!
If this message does not go away, try reloading the page.
conda.zulipchat.com
December 10, 2024 at 5:37 PM
Exciting news! Our community chat has found a new home on Zulip! 🥳
Conda maintainers and community members are already engaging in discussions, troubleshooting, and planning.
👉Join us at: conda.zulipchat.com
🙏 Big shoutout to Zulip for open source sponsorship!
Conda maintainers and community members are already engaging in discussions, troubleshooting, and planning.
👉Join us at: conda.zulipchat.com
🙏 Big shoutout to Zulip for open source sponsorship!
Reposted by conda
We have successfully verified the DNS record - and you can now reach us @conda-forge.org 👋
December 9, 2024 at 5:22 PM
We have successfully verified the DNS record - and you can now reach us @conda-forge.org 👋
Lately, we’ve seen some concern & confusion among our users, so we want to clear things up. In this post, we’re breaking down the #conda ecosystem: tools, channels, installers, and how multi-stakeholder governance ensures the ecosystem remains reliable & accessible for all: https://buff.ly/3YW8uxs
Conda Ecosystem Explained | conda.org
Get to know the conda ecosystem—a vibrant community supporting an open-source, language-agnostic, and multi-platform package management system. Discover conda CLI tools for managing packages and…
buff.ly
August 22, 2024 at 4:00 PM
Lately, we’ve seen some concern & confusion among our users, so we want to clear things up. In this post, we’re breaking down the #conda ecosystem: tools, channels, installers, and how multi-stakeholder governance ensures the ecosystem remains reliable & accessible for all: https://buff.ly/3YW8uxs
We're excited to announce #conda updates for July 2024!
The new releases of conda 24.7.0/24.7.1, conda-build 24.7.0 and conda-libmamba-solver 24.7.0 are now live on Anaconda's main channel and on conda-forge. 🎉
The new releases of conda 24.7.0/24.7.1, conda-build 24.7.0 and conda-libmamba-solver 24.7.0 are now live on Anaconda's main channel and on conda-forge. 🎉
July 2024 Releases | conda.org
Conda 24.7.0/.1, conda-build 24.7.0, and conda-libmamba-solver 24.7.0 have been released! 🎉
buff.ly
August 1, 2024 at 12:50 PM
We're excited to announce #conda updates for July 2024!
The new releases of conda 24.7.0/24.7.1, conda-build 24.7.0 and conda-libmamba-solver 24.7.0 are now live on Anaconda's main channel and on conda-forge. 🎉
The new releases of conda 24.7.0/24.7.1, conda-build 24.7.0 and conda-libmamba-solver 24.7.0 are now live on Anaconda's main channel and on conda-forge. 🎉
We're excited to announce #conda updates for March 2024!
The new releases of conda 24.3.0 and conda-build 24.3.0 are now live on Anaconda's main channel and on conda-forge.
For more information about these releases, feel free to check out our detailed blog post at conda.org/blog/2024-03....
The new releases of conda 24.3.0 and conda-build 24.3.0 are now live on Anaconda's main channel and on conda-forge.
For more information about these releases, feel free to check out our detailed blog post at conda.org/blog/2024-03....
March 2024 Releases | conda.org
Conda 24.3.0 and conda-build 24.3.0 have been released! 🎉
conda.org
April 3, 2024 at 11:06 AM
We're excited to announce #conda updates for March 2024!
The new releases of conda 24.3.0 and conda-build 24.3.0 are now live on Anaconda's main channel and on conda-forge.
For more information about these releases, feel free to check out our detailed blog post at conda.org/blog/2024-03....
The new releases of conda 24.3.0 and conda-build 24.3.0 are now live on Anaconda's main channel and on conda-forge.
For more information about these releases, feel free to check out our detailed blog post at conda.org/blog/2024-03....