What are the best Zk repositories on GitHub?

The top-ranked Zk open source repositories include a16z/jolt, Verified-zkEVM/ArkLib, darkrenaissance/darkfi, tracked and evaluated by community adoption, stars, and code commits.

How do I find trending Zk open source tools?

Browse this curated Zk directory to monitor real-time GitHub star velocity, latest code releases, and rising developer tools updated daily.

Are Zk GitHub repositories free and open source?

Most Zk projects listed here are distributed under open source licenses (such as MIT, Apache 2.0, or GPL). Always check individual project repositories for exact license terms.

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Zk GitHub Repositories (2026) · Open Source Tools

Discover the best Zk open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.

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7 matching projects · updated Nov 13, 2026 How we rank ↗

#1 TRENDING a16z/jolt Rust 2023

The simplest and most extensible zkVM. Fast and fully open source from a16z crypto and friends. ⚡

◇ arkworks ◇ crypto ◇ cryptography ◇ snark

347 ↑ +6 today

1.1K

#2 TRENDING Verified-zkEVM/ArkLib Lean 2024

Formally Verified Arguments of Knowledge in Lean

◇ formal-verification ◇ lean ◇ lean4 ◇ snark

121 ↑ +1 today

347

#3 TRENDING darkrenaissance/darkfi Rust 2020

Anonymous. Uncensored. Sovereign.

◇ crypto ◇ cryptocurrency ◇ halo2 ◇ rust

151 ↑ +1 today

1.4K

#4 TRENDING starknet-io/starknet.js TypeScript 2021

JavaScript library for Starknet

◇ ethereum ◇ l2 ◇ starknet ◇ starkware

828 ↑ +1 today

1.3K

#5 TRENDING Consensys-Incorporated/doc.linea JavaScript 2022

Source for docs.linea.build, the official Linea documentation site

◇ documentation ◇ evm ◇ linea ◇ lineth

561 ↑ +1 today

478

#6 TRENDING risc0/zirgen C++ 2024

Zirgen compiler and RISC Zero circuits

◇ compiler ◇ dsl ◇ zk

31 ↑ +1 today

130

#7 TRENDING LFDT-Lineth/lineth-monorepo Go 2023

The principal Lineth repository. Lineth is an enterprise-grade EVM layer 2 framework for developing public, permissioned or private networks. Its modular and versatile design satisfies a broad range of industry use cases.

◇ blockchain ◇ ethereum ◇ l2 ◇ linea

150 ↑ +1 today

127

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Zk GitHub Repositories (2026) · Open Source Tools

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