A zero-knowledge protocol for anonymous interactions.

Verify any text in any sent or received email, cryptographically and via only trusting the sending mailserver.

A monorepo of reusable libraries for zero-knowledge technologies.

Hydra-S1 ZK Proving scheme circuits, used for ZK Attesters in Sismo

Ethereum L2 scaling solution for private transactions using zk-SNARK and optimistic rollup.

DEPRECATED: use noble-curves instead. Fastest JS implementation of BLS12-381.

An online playground for zero knowledge circuits

CircomJS is a javascript framework that allows you to automate your Circom workflow in pure javascript.

zkLocus is an application, a framework, and protocol that enables private and programmable geolocation sharing both off-chain and on-chain. Natively implemented on the Mina Protocol using the O1JS framework, zkLocus turns geolocation into a Real-World-Asset (RWA). zkLocus's DeFi ecosystem is powered by its native $ZKL token.

Anonymous Proof of Ethereum Address Ownership

zkCREAM is zk-SNARK based anonymized voting application using a token mixer

🚀 Interep back-end and front-end.

Typescript abstractions over Rust crypto library's WASM wrapper

Progressive Mina Protocol Wallet

Infinitely Compressible Governance using Recursive SNARKs

A modular zk-Rollup for zero knowledge smart contracts, zkApps, on the Mina blockchain.

A trustless wallet scoring protocol

The Wordle you know, but with Zero-Knowledge Proofs

Generate ZK-Snark proofs for https://zkga.me on a different device

ElGamal encryption/decryption Circom2 circuits on the Baby Jubjub curve with TypeScript integration for input handling, testing, and benchmarking.