We believe that the free software movement is the most important cultural predecessor to the modern-day renaissance in decentralized technologies.

To catalyze the growth of this nascent ecosystem, and to empower hackers all over the world to participate, we’re building a comprehensive suite of blockchain-oriented developer tools in the spirit of the Unix Philosophy.

Powerful things happen when like-minded people connect. We build infrastructure for the next generation of the internet.


Product development

Work closely with one of the most senior teams in the field of decentralized applications to develop your whole system from the ground up.

Or engage us to help integrate your existing processes into today’s emerging technologies. We live in the era of cryptographic hashes.

Code reviews

The field of decentralized applications is one of the most challenging security environments in computing. If you are serious about reaching the necessary standard of quality, we can perform a thorough review of your smart contracts.

Please note: If you are working against an aggressive deadline, we are not the right team to review your code.


MakerDAO Stablecoins Dapputils Developer tools DappHub ACS Formal logic research Circles Basic income research


We’re a self-organizing network of logicians, researchers, designers and developers spread out across the globe. Our network is always growing. If you want to join, just go to our chat room and introduce yourself.

Nikolai Mushegian Miami Ryan Casey Berlin Cass Rural Germany Kat Obermeyer Miami James Reidy Philadelphia Denis Erfurt Berlin Daniel Brockman Schengen area Andy Milenius North America Mikael Brockman Baltic region Thomas Pulber Southwest Germany Jack Ek Berlin Rain Unknown Mariano Conti Buenos Aires David Currin New Zealand Martin Lundfall Stockholm Lev Livnev London Zachary Larson Decentralized