zk-rollup

gnark is a fast zk-SNARK library that offers a high-level API to design circuits. The library is open source and developed under the Apache 2.0 license

Verify Cairo contracts on Starkscan in 1 minute.

JavaScript library for StarkNet

Rust implementation of Ziesha protocol

A curated list of awesome zkEVM resources, libraries, tools and more

A flexible toolkit for building real-time blockchains

✨ 🐍 Python SDK for Starknet.

Validity rollup resources

Contract of the starknet identity base NFT

source code of zkSync Contract

Ethereum 9 3/4's zk-SNARKs circuits and the python library for Mimblewimble on Ethereum

Rust implementation of the Alpen protocol

Identity Service for Starknet

Cross-zk-rollup aggregation

A guild to build simple zk rollup

A zk-SNARK implementation

Building the first permissionless layer2 orderbook DEX on Ethereum, powered by PLONK zk-rollup

Nacho is a zk rollup where you can bridge and swap tokens.

Core smart contracts of zkLend v1

ZK-rollup in Javascript, using circom & snarkJS. This is a meant-to-be-simple implementation aimed at learners.