







Open-source version control system for Data Science and Machine Learning projects. Git-like experience to organize your data, models, and experiments.
Universal Version Control
Building tools to help people explore alternatives, keep track of history, and collaborate better, across all kinds of media.

Git at any scale · Cursor
Hosting Git repositories at scale is a nightmare. When Linus Torvalds designed the first version of the information manager from hell (that's actually the tagline for Git, look it up), he had a very specific use case in mind: his own. He wanted to replace BitKeeper, the distributed version control system that was being used to develop the Linux Kernel. Of course, the replacement had to be distributed too. The Kernel is an unusual software project; it is extremely decentralized, with many different maintainers for its many different subsystems. A distributed version control system is a natural fit for this workflow.

Learn about Lore: next-generation open source version control
Maintained by Epic Games, Lore is designed for unprecedented scalability of both data and teams. It’s optimized for projects that combine code with large binary assets.
Pro Git
Pro Git (Second Edition) is your fully-updated guide to Git and its usage in the modern world. Git has come a long way since it was first developed by Linus Torvalds for Linux kernel development. It has taken the open source world by storm since its inception in 2005, and this book teaches you how to use it like a pro. Effective and well-implemented version control is a necessity for successful web projects, whether large or small. With this book you’ll learn how to master the world of distributed version workflow, use the distributed features of Git to the full, and extend Git to meet your every need. Written by Git pros Scott Chacon and Ben Straub, Pro Git (Second Edition) builds on the hugely successful first edition, and is now fully updated for Git version 2.0, as well as including an indispensable chapter on GitHub. It’s the best book for all your Git needs.

01 · Universal version control
We believe that simple, powerful, universal version control tools could help all kinds of creators produce better work.
Doing Data Science on the Shoulders of Giants: The Value of Open Source Software for the Data Science Community
Open source software is ubiquitous throughout data science, and enables the work of nearly every data scientist in some way or another. Open source projects, however, are disproportionately maintained by a small number of individuals, some of whom are institutionally supported, but many of whom do this maintenance on a purely volunteer basis. The health of the data science ecosystem depends on the support of open source projects, on an individual and institutional level.

Introduction - Jujutsu for everyone
A Jujutsu tutorial that requires no previous experience with Git or other version control systems.
Solving Git's Pain Points with Jujutsu (with Martin von Zweigbergk)
Software Is Made Between Commits
From the Zed Blog: Agents turned the conversation into the real source of our software. DeltaDB is the version control built for it.
sourcehut - the hacker's forge
sourcehut is a network of useful open source tools for software project maintainers and collaborators, including git repos, bug tracking, continuous integration, and mailing lists.
Artifacts: versioned storage that speaks Git
Give your agents, developers, and automations a home for code and data. We’ve just launched Artifacts: Git-compatible versioned storage built for agents. Create tens of millions of repos, fork from any remote, and hand off a URL to any Git client.

Jujutsu For Busy Devs | maddie, wtf?!
Jujutsu (jj) is a version control system with a significantly simplified mental model and command-line interface compared to Git, without sacrificing expressibility or power (in fact, you could argue Jujutsu is more powerful). Stacked-diff workflows, seamless rebases, and ephemeral revisions are all natural with jj, and it uses Git as a backend, which means you can begin using it non-destructively with a single command and can always drop back down to Git if you need to.
Home | Renoise
Renoise is a complete, multi-platform and expandable Digital Audio Workstation. It lets you record, compose, edit, process and render production-quality audio using a music-tracker based approach.
Open Source
These GitHub repositories contain open-source software developed by the Observatory on Social Media for various projects
