A collection of high-performance crypto implementations.

Nova: High-speed recursive arguments from folding schemes

Rust actor framework

TFHE-rs: A Pure Rust implementation of the TFHE Scheme for Boolean and Integer Arithmetics Over Encrypted Data.

An implementation of an auditable key directory

Oblivious Pseudorandom Functions (OPRFs) using Prime-Order Groups

An implementation of a threshold ECDSA signature scheme

An implementation of the OPAQUE password-authenticated key exchange protocol

Implementation of Prio in Rust.

Rust crates for working with Arrow Plasma, an in-memory object store which enables efficient memory sharing across processes on the same machine.

An implementation of a verifiable oblivious pseudorandom function (RFC 9497)

An implementation of the OPAQUE key exchange protocol in WASM

A STARK prover and verifier for arbitrary computations

Go implementation of OPAQUE, the asymmetric password-authenticated key exchange protocol.

c implementation of the OPAQUE protocol with bindings for python, php, ruby, lua, zig, java, erlang, golang, js and SASL. also supports a threshold variants based on 2hashdh and 3hashtdh

Javascript implementation of the Ristretto255 group operations, built on top of the popular TweetNaCl.js crypto library

The OPAQUE Asymmetric PAKE Protocol