What is the primary purpose of the noir-js skill?

It facilitates the integration of Noir zero-knowledge circuits into JavaScript and TypeScript environments for proof generation and verification.

Which proving backend does this skill support?

The skill primarily supports the UltraHonkBackend via the @aztec/bb.js package for generating and verifying proofs.

Can I use this skill for browser-based ZK applications?

Yes, it provides guidance for loading circuit artifacts and generating proofs in both Node.js and browser-based environments.

How does it handle Noir oracles?

The skill includes implementation patterns for defining JavaScript oracle callbacks that the Noir circuit can invoke during witness generation.

Noir JS Integration

Name: Noir JS Integration
Author: critesjosh

bycritesjosh

0•

セキュリティとテスト

Integrates Noir zero-knowledge circuits into JavaScript and TypeScript applications for proof generation and verification.

This skill streamlines the development of zero-knowledge applications by bridging Noir circuits with JavaScript and TypeScript environments. It provides comprehensive patterns for using @noir-lang/noir_js and @aztec/bb.js to handle the full lifecycle of a ZK proof, including artifact loading, witness generation with oracle support, and proof creation via UltraHonk. It is essential for developers building privacy-centric features, decentralized finance protocols, or verifiable data systems that require robust cryptographic proofs within the JS/TS ecosystem.

主な機能

01Type-safe input encoding for Noir Fields, structs, and arrays

02Version compatibility management between Nargo and noir_js

03Oracle callback implementation for JS-to-circuit communication

04Proof creation and verification using bb.js and UltraHonkBackend

050 GitHub stars

06Streamlined witness generation using the Noir class

ユースケース

01Developing privacy-preserving frontend applications with client-side proving

02Building secure backend verification services for decentralized identity

03Implementing complex circuit logic that requires JavaScript oracle data

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add critesjosh/noir-claude-plugin noir-js

For use in Claude.ai and ChatGPT

Download Skill