Ubiq (UBQ) est la pièce exploitable supportée par le nombre d'échanges. En exécutant la «machine virtuelle Ethereum», Ubiq fournit aux développeurs les outils pour créer des contrats intelligents.
Arweave aims to make information permanence sustainable. Arweave describes itself as a new type of storage that backs data with sustainable and perpetual endowments, allowing users and developers to store data forever. As a collectively owned hard drive that never forgets, Arweave aims to allow users to remember and preserve valuable information, apps, and history indefinitely. By preserving history, it prevents others from rewriting it.