Zeto - UTXO based privacy-preserving token toolkit using Zero Knowledge Proofs

This project hosts the multiple patterns to implement privacy preserving tokens on EVM.

Refer to the Zeto documentation for details.

Sub-projects

There are 4 sub-projects. Navigate to each sub-project to run the tests and learn how to use each library:

Solidity samples of Zeto token implementations: Sample Solidity contracts for all the ZKP based Zeto privacy patterns
ZKP circuits: ZKP circuits written in circom to support the Zeto privacy patterns
golang sdk: the ability to interact with Zeto tokens in golang, including a Sparse Merkle Tree implementation, Babyjubjub key manipulations, and proof generations using the WASM modules compiled from circom circuits
javascript library for proof generation: unit test cases written in javascript

Name		Name	Last commit message	Last commit date
Latest commit History 404 Commits
.github/workflows		.github/workflows
.vscode		.vscode
doc-site		doc-site
go-sdk		go-sdk
solidity		solidity
zkp		zkp
.gitignore		.gitignore
LICENSE		LICENSE
README.md		README.md
go.mod		go.mod