The Drand project is an entirely open source distributed randomness beacon project with open source client tooling for interfacing with Drand randomness networks. The League of Entropy is a public and transparent organization operating the public randomness beacon used by many Web3 platforms that OSS dApps and Apps integrate with.

Furthermore, Randamu has released open source tools built on top of the Drand network providing time-lock encryption used in many on-chain applications including gaming and governance.