







A small list of various open-source software that needs to exist to power the future of Trust & Safety for decentralized social networking software.
Designing decentralized moderation
In decentralized social networks, moderation decisions are made locally by users, servers, or other network entities. This basic…

Tools for Managing Open Source Programs
The road to strategic use of open source starts with a carefully planned, organized, and empowered open source program office to guide and manage its creation, distribution, and use. But that’s just a first step. To get such an office underway and running smoothly, you need the right tools. These mission-critical tools will be used to track goals and metrics in departments from engineering and legal to executive leadership, PR, and marketing, and give employees all the resources they need to gather data, provide snapshots of performance, and manage the daily use of open source within your company.
15 Open-Source Tools for Digital Sovereignty (2026) | Comparisons & Alternatives | Vucense
Own your digital stack. The 15 best open-source tools for privacy, security, and full control over your data — reviewed and ranked for 2026.

Bluesky and the AT Protocol: Usable Decentralized Social Media
Bluesky is a new social network built upon the AT Protocol, a decentralized foundation for public social media. It was launched in private beta in February 2023, and has grown to over 10 million registered users by October 2024. In this paper we introduce the architecture of Bluesky and the AT Protocol, and explain how the technical design of Bluesky is informed by our goals: to enable decentralization by having multiple interoperable providers for every part of the system; to make it easy for users to switch providers; to give users agency over the content they see; and to provide a simple user experience that does not burden users with complexity arising from the system's decentralized nature. The system's openness allows anybody to contribute to content moderation and community management, and we invite the research community to use Bluesky as a dataset and testing ground for new approaches in social media moderation.

FR#157 – Social Software Distribution
Open social protocols are expanding beyond social media into the infrastructure developers use to build, distribute, and discover software. Three recent launches show what that looks like in practice.

Build Community Online with Decentralized Tools | Blacksky
Decentralized tools to build community online. The intercommunal net where communities govern, pool funds and stay safe on their own terms.

Build Community Online with Decentralized Tools | Blacksky
Decentralized tools to build community online. The intercommunal net where communities govern, pool funds and stay safe on their own terms.

Embrace Open Source, For the Good of Nerdmanity | Fortune
More businesses are willing to use open source software for key projects.

Open Source
These GitHub repositories contain open-source software developed by the Observatory on Social Media for various projects

The shape of open source
At its core, open source is about collaboration. Whether it’s version control, licenses, or issue trackers—everything exists to support people working with each other. Open source embodies a model for…

The crusade against open-source abuse | TechCrunch
There’s a dark cloud on the horizon. The behavior of cloud infrastructure providers threatens the viability of open source. Thankfully, several leaders have mobilized to propose multiple solutions.

NextGraph - Decentralized, encrypted and local-first platform and framework, towards the better internet we all deserve!
Features a social network, shared documents, productivity tools, an app store, and more! You can use NextGraph for free : resilient, secure, private and encrypted. You own your data and software! Developers can build new web3.0 local-first apps with our open source framework, based on open standards, with CRDTs, E2EE, Linked Data, JSON, Markdown...

Chapter 1. Introduction
Free software — open source software[3] — has become the backbone of modern information technology. It runs on your phone, on your laptop and desktop computers, and in embedded microcontrollers for household appliances, automobiles, industrial machinery and countless other devices that we too often forget even have software. Open source is especially prevalent on the servers that provide online services on the Internet. Every time you send an email, visit a web site, or call up some information on your smartphone, a significant portion of the activity is handled by open source software.
Opinion | To Protect Voting, Use Open-Source Software (Published 2017)
The threats to elections have never been more serious, and the security of election machinery has never been more important.

Welcome to the Web of Trust
Empowering individuals to co-create decentralized systems for lasting mutual benefit.
