Private Trading in Any Cryptoasset
Penumbra is a shielded, cross-chain network allowing anyone to securely transact, stake, swap, or marketmake without broadcasting their personal information to the world.
Natively cross-chain, with shielded transactions in any cryptoasset.
The world's first shielded proof-of-stake network, with privacy for delegators and accountability for validators.
Shielded swaps between any kind of cryptoasset, with sealed-bid, batch execution and no frontrunning.
Concentrated liquidity positions can be managed privately, protecting marketmakers' active strategies.
Implement multi-asset transactions using a fixed validator set and transparent proofs.
Staking and Delegation
Implement the shielded staking and delegation mechanics using transparent proofs.
Implement IBC support, allowing communication with other Cosmos zones.
Implement batch swaps and concentrated liquidity positions.
Implement shielded governance, enabling decentralization of project direction.
Introducing Poseidon377, our instantiation of a SNARK-friendly hash
An introduction to the Poseidon SNARK-friendly hash and the problem of Poseidon parameter generation
Accelerating Penumbra's Merkle Tree by up to 4,000,000x
Introducing the Tiered Commitment Tree: A Hyperspeed Merkle Tree for Shielded Client Sync!
Testnet 29: Shielded Swaps Have Arrived
This testnet is an exciting milestone: it has the first release of our shielded batch swap mechanism, which enables Penumbra users to privately swap tokens without leaving the shielded pool!