A clean-slate OS and network for the 21st century.

Assembly 2022

Assembly 2022 is the second ever Urbit conference coming to you this year from Miami Beach. Grab a towel and get ready.

September 22nd–25th • Miami Beach, Florida

Learn More

Urbit is a new kind of computer that you can own completely in ways that matter: networking, identity, and data.

Follow these links to contribute to the network through developing, operating, and exploring.



Urbit stars awarded


Different Contributors


Active Projects

We regularly grant address space to give motivated contributors real ownership and authority over the network.

Build on Urbit

Urbit is a personal OS designed from scratch to run peer-to-peer applications.

It solves the hard problems of implementing a peer-to-peer network (including identity, NAT traversal, and exactly-once delivery) in the kernel so app developers can focus on business logic.

The entire OS is a single pure function that provides application developers with strong guarantees: automated persistence and memory management, repeatable builds, and support for hot code reloading.

You can get started learning how to contribute to the project, or view a variety of libraries for building on Urbit using the languages you already know.

Read the Developer Docs


Introduction to the Combine DAO

Anthony Arroyo
July 1, 2022

Convivial Networks

May 27, 2022
See More


Urbit Fireside Chat #1

Online Event

July 8, 2022 • 10 AM to 11 AM PDT

Urbit Outside: Alta Plaza Park

Urbit Outside in San Francisco

Alta Plaza Park, San Francisco, CA

July 23, 2022 • 1 PM to 7 PM PDT

More Events

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Explore code on Github

Boot Urbit and join Urbit Community