







How do groups work on Linux?
Collaborative Groups Protocol
A practical formula for creating and sustaining small, effective groups — designed to work together at scale.

Collaborative Groups Protocol
A practical formula for creating and sustaining small, effective groups — designed to work together at scale.

Boulder Linux Users Group (BLUG) | Meetup
The Boulder Linux Users Group is a group of hobbyists, professionals and enthusiasts from all walks of life joined by a common interest in using, administering, or developing Free Software for Linux-based operating systems since 1996. See our web site at [http://lug.boulder.co.us/](http://lug.boulde

A no-bullshit introduction to groups: Part 1.
An algebraic exposition of the basics of abstract algebra. Groups without symmetries.

Open Gaming Collective | The Future of Linux Gaming
A collaborative working group building a unified set of gaming-focused components for the Linux ecosystem. Focused on upstream-first development.

Why Community Matters: Groups as the Next Step for the Fediverse
Federated groups in Bonfire will be spaces where communities gather to organise, care, and coordinate across the fediverse. They'll live next to your personal feed, but each group having a specific purpose: a study circle, a lab team, an activist collective, a local mutual aid crew, a project team. Inside you’ll find posts, conversations, calendars, shared resources, and more. Crucially, groups will be portable and interoperable.

The Arbiter - Group Management for Permissioned Spaces and Beyond - Zicklag's Leaflets
The permissioned data proposal has the concept of membership, but leaves it to the app to orchestrate it. The arbiter is our idea for a general-purpose, interoperable ATProto group membership service.
The Community Manager Pattern - Nick's Blog
This post looks more closely at Brittany Ellich's work on representing groups in ATProtocol. It builds on earlier conversations and explores how these ideas might work in practice.
Moss - Peer-to-peer groupware for collective impact
Moss is a peer-to-peer, adaptable, relational environment for collective impact. Build sovereign digital spaces for your community with Holochain-powered groupware.

The Linux kernel is just a program
Most books and courses introduce Linux through shell commands, leaving the kernel as a mysterious black box doing magic behind the scenes. In this post, we will run some experiments to demystify it: the Linux kernel is just a binary that you can build and run.
teams-for-linux/app at main · IsmaelMartinez/teams-for-linux
Unofficial Microsoft Teams for Linux client. Contribute to IsmaelMartinez/teams-for-linux development by creating an account on GitHub.
Representing groups in ATProto
I wanted to add book clubs to my GoodReads-like app (Collective), but ATProto doesn't have a standard way to handle shared group resources yet. So I'm building opensocial.community—a separate service that manages groups independently from any single app. This means the same book club could potentially work across multiple apps (imagine your book club having both a reading list in Collective AND a discussion forum in another app), and groups can migrate between providers if needed. It's probably over-engineered for my use case, but might help other ATProto developers building community features.

Representing groups in ATProto
I wanted to add book clubs to my GoodReads-like app (Collective), but ATProto doesn't have a standard way to handle shared group resources yet. So I'm building opensocial.community—a separate service that manages groups independently from any single app. This means the same book club could potentially work across multiple apps (imagine your book club having both a reading list in Collective AND a discussion forum in another app), and groups can migrate between providers if needed. It's probably over-engineered for my use case, but might help other ATProto developers building community features.

Dark Forest OS
A private internet for creative groups — groupcore infrastructure to cooperate, create, and coordinate