Privacy and scalability no longer have to be trade-offs.
At Oxin Agent, we help Web3 projects design and implement advanced Zero-Knowledge (ZK) solutions — unlocking powerful capabilities like private transactions, scalable rollups, verifiable machine learning, and more.

Whether you're building a privacy-preserving protocol, a ZK-based dApp, or integrating zkRollups for scalability, our team brings deep cryptographic expertise and real-world engineering experience to make it happen.

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What Are Zero-Knowledge Proofs?

Zero-Knowledge Proofs (ZKPs) allow someone to prove a statement is true without revealing the underlying data. This makes them perfect for use cases where privacy, verification, and efficiency are critical.

Types of ZK systems we work with:

• zk-SNARKs: Efficient, compact proofs ideal for on-chain verification
• zk-STARKs: Scalable, transparent proofs with post-quantum security
• ZK Rollups: Layer 2 scalability solutions with on-chain validity
• Recursive ZK Proofs: For proving multiple statements in one compact proof
• ZKML (Zero-Knowledge Machine Learning): Proving ML model execution without revealing the model or data

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What We Offer

🔐 ZK Protocol Design

We help you architect privacy-preserving protocols using ZKPs — from private voting to confidential financial transactions.

⚙️ zkRollup Integration

Need scalability for your dApp? We design and integrate zkRollups using frameworks like zkSync, Scroll, or Polygon zkEVM.

📊 ZK Data Verification

We build ZK circuits that allow off-chain data (or AI computations) to be verified on-chain without exposing sensitive information.

🧠 ZK + AI (ZKML)

We’re at the frontier of verifiable AI — using Zero-Knowledge to prove machine learning outputs without revealing the model weights or input data.

🛠 ZK Circuit Development

We write efficient ZK circuits in tools like Circom, Noir, and Halo2, optimized for gas costs, speed, and compatibility with your target chain.

🔗 Custom ZK dApps

From private NFT ownership to decentralized identity systems (DID), we build full-stack ZK applications from proof generation to smart contract verification.

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Tools & Frameworks We Use

• Circom, SnarkJS, Halo2, Noir, zkInterface
• zkSync, Scroll, Starknet, Polygon zkEVM, ZK-Stack
• zkOracle, zkDID, and ZKML tooling
• Rust, Solidity, Cairo, TypeScript

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Who Needs Zero-Knowledge?

• Privacy-first applications (identity, healthcare, voting)
• DeFi protocols that want to enable private or verifiable off-chain transactions
• AI teams wanting verifiable machine learning (ZKML)
• L2 scaling projects that need zkRollups or recursive proofs
• Enterprises concerned with data confidentiality and compliance

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Build Privacy-Preserving, Scalable, and Future-Proof Web3 Systems

Zero-Knowledge isn’t just a trend — it’s a fundamental building block for the next generation of decentralized applications. At Oxin Agent, we combine cryptography, AI, and blockchain engineering to bring your ZK vision to life.

📩 Contact us for a Zero-Knowledge discovery session — and let’s design the future together.