Adjoint Open Source

Adjoint builds solutions to simplify and transform financial operations.

All open source projects are released under a permissive BSD license.

• uplink - A distributed ledger for secure multiparty workflows in financial markets.
• pairing - Optimal ate pairing over Barreto-Naehrig curves
• sonic - Zero-Knowledge SNARKs from Linear-Size Universal and Updatable Structured Reference Strings
• arithmetic-circuits - Arithmetic circuits for zero knowledge proof systems
• shamir - Shamir secret sharing
• elliptic-curve - Elliptic Curves
• galois-fft - Finite field polynomial arithmetic based on fast Fourier transforms
• galois-field - Galois fields
• bulletproofs - Bulletproofs are short non-interactive zero-knowledge proofs that require no trusted setup
• merkle-tree - Haskell library for building Merkle trees and constructing Merkle inclusion proofs.
• schnorr-nizk - Schnorr protocol for non-interactive zero-knowledge proofs.
• auth-adt - Haskell library for building authenticated data structures and generic inclusion proofs.
• aos-signature - Haskell library implementing Abe-Ohkubo-Suzuki linkable ring signatures.
• oblivious-transfer - Haskell library implementing 1-out-of-N and k-out-of-N oblivious transfer protocols.
• double-ratchet - Haskell library implementing the Open Whisper System double ratchet algorithm.
• datetime - Haskell library implementing the Adjoint datetime library, with datetime recurrence rules, and financial holiday calculations.