Penumbra brings privacy to proof-of-stake, allowing users to transact, stake, swap, and marketmake without disclosing their personal information, account activity, or trading strategies to the entire world – while still permitting selective disclosure to appropriate parties. It takes an ecosystem of teams to develop a decentralized, public network. Working with a contributor team is a unique opportunity to solve exciting problems and build new financial infrastructure in a collaborative, public work environment, and to have a meaningful stake in the creation of a new protocol.