Hyper Oracle: Launching zkOracle, an innovative oracle solution

The latest product of Hyper Oracle, zkOracle, launched by php editor Youzi, is an innovative oracle solution. zkOracle uses advanced technology to provide efficient and reliable data prediction services, bringing new experiences and solutions to users. This new product will help users better cope with data prediction challenges and improve work efficiency and accuracy.

Source: Hyper Oracle

Introduction

Currently, decentralized applications (DApps) face a series of challenges when processing automated off-chain data. HyperOracle has launched zkOracle, an innovative solution that leverages zero-knowledge proof technology to achieve seamless connectivity between on-chain data and off-chain environments.

HyperOracle is the medium that introduces machine learning to blockchain technology. It not only opens the door to scalable artificial intelligence capabilities, but also ensures that the dual requirements of decentralization and data verification are met.

At the intersection of artificial intelligence and blockchain technology, transparency is crucial. Although blockchain technology has always emphasized its openness, the opacity of artificial intelligence models remains a major challenge. Vitalik Buterin, the founder of Ethereum, believes that combining artificial intelligence with encryption technology has huge potential, and the transparency of blockchain can help eliminate the ambiguity inherent in artificial intelligence.

HyperOracle has been praised by the Ethereum Foundation for its innovative application of Halo2 technology and has made important contributions in promoting the development of blockchain standards and technology. The company provides key technical support for Ethereum (ERC-6150, ERC-7007), Celestia and Uniswap projects, providing a solid foundation for the successful development of these projects. HyperOracle's research and development work in the blockchain field has brought innovation and forward-thinking to the entire industry, setting an example for advancing the advancement of blockchain technology. The Ethereum Foundation’s recognition of HyperOracle also reflects the company’s professional capabilities and skills in the blockchain field. This article will explore in detail HyperOracle’s achievements in promoting AI democratization, transparency and innovation, and Explore its critical role in driving decentralized applications.

Value Proposition

In the current field of artificial intelligence (AI) and machine learning (ML), the issue of transparency has attracted much attention. Despite constant calls for openness and open source, gaining a deep understanding of the models behind AI outputs remains a challenge. Vitalik Buterin pointed out that combining AI with encryption technology has great potential, because the transparent nature of encryption technology can compensate for the inherent opacity of AI. HyperOracle proposes zkOracle, an innovative solution designed to address this challenge.

来源: Vitalik’s article

Although Ethereum provides on-chain computing capabilities, it has limitations in fully realizing on-chain ML/AI. By introducing two innovative technologies, opML and zkML, HyperOracle realizes the verification of on-chain calculations and effectively overcomes the challenges of cost and performance. As a decentralized oracle network, zkOracle uses zero-knowledge proof technology to achieve seamless connection between on-chain data and off-chain calculations and verification of off-chain proofs, opening a new chapter in the coexistence of transparency and efficiency.

Ethereum acts as a consensus ledger, while the zkOracle network is responsible for performing resource-intensive computing tasks and connecting different components through zero-knowledge proof technology.

opML is specially optimized for on-chain AI and ML, providing efficiency, scalability and decentralized solutions. The adoption of this cutting-edge technology aims to unleash the full potential of AI and blockchain technology while ensuring that transparency, security and ethical responsibility are maintained.

Project Overview

According to official documents, HyperOracle is a programmable zkOracle protocol that can provide arbitrary computing power and richer data sources for smart contracts. HyperOracle provides comprehensive security and decentralization guarantees for trustworthy automation and on-chain AI/ML, allowing developers to easily create the next generation of decentralized applications (dApps).

In the HyperOracle network, multiple zkOracle nodes form a network, similar to Ethereum nodes that perform calculations and generate zero-knowledge proofs.

As you can imagine, the technical details of this project are quite complex. Even after delving into the detailed documentation, it can still be difficult to fully understand the mechanics. Next, let us explore in detail the revolutionary elements introduced by HyperOracle to gain a deeper understanding of its future development potential.

Zero-knowledge machine learning (zkML)

zkMLinference is HyperOracle’s trustless machine learning inference protocol based on zero-knowledge proofs. It serves as an input and output zkOracle Meta App similar to zkAutomation. It implements on-chain ML reasoning by integrating the zk machine learning framework and using zkGraph as the core component. Developers can leverage zkMLinference to build any ML-powered and Ethereum-secured DApp.

zkML赋予区块链技术以隐私保护的AI模型应用验证能力，确保整个过程的数据保密性。

来源: Binance Research

zkML在加密技术与AI的交汇点上展现出巨大潜力，由Modulus Labs和Giza Tech领衔其商业应用。尽管充满前景，AI供应链中特别是在认证环节存在的缺口尚未得到充分解决。zkML框架的缓慢采用主要因其长时间的证明周期和高计算成本，凸显了该技术领域需要进一步开发的必要性。

为了连接零知识证明与机器学习模型，提出了两种不同的实现方法：

• 特定ZKCircuits：为不同模型设计的定制ZK Circuits，以满足它们的特定精度需求。
• 通用zkML运行时：通过一个通用运行时集成ZK证明与ML模型，类似于zkEVM对EVM兼容程序的处理方式。

来源: HyperOracle

乐观机器学习（opML）介绍

正如前文所述，零知识机器学习（zkML）技术目前尚未达到完全优化的状态。在此背景下，HyperOracle认识到这一点，并在努力寻找解决方案的同时，其创始人提出了一种名为乐观机器学习（opML）的新概念，作为zkML正式推出前的临时解决方案。

作为opML首个开源实施案例的创造者，HyperOracle团队认为，opML能够通过利用博弈论原理消除加密技术带来的额外负担，从而促进人工智能与加密技术的融合。

opML利用乐观验证机制，在链上执行AI模型的推理及训练/精调过程。相比于zkML，opML以较低的成本和更高的效率提供机器学习证明。此外，opML对硬件要求低，使其能够在不配备GPU的普通个人计算机上运行大型语言模型。

opML采用验证机制（与OP Rollup相似）来确保机器学习计算过程的去中心化和可验证性。

HyperOracle成为了opML首个开源实现的先驱。

来源: HyperOracle

zkGraph技术

zkGraph充当HyperOracle节点的可定制“智能合约”，负责管理数据行为和生成零知识证明，这与智能合约定义以太坊节点计算方式相似。智能合约开发者可以同时构建智能合约和zkGraph，使用户能够与两者互动。

zkGraph主要包含三个组成部分：

• Manifest（zkgraph.yaml）：配置信息，如zkGraph标准、目标区块链网络和目标智能合约。
• Mapping（mapping.ts）：将区块链数据转换为其他形式（链下计算）。
• （可选）Schema（schema.graphql）：定义数据存储和访问模式。

部署时，所有zkGraph代码文件都存储在EthStorage中，这是一个由以太坊ESP支持的去中心化存储扩展层。

来源: Hyper Oracle

竞品分析

为了更深入了解其直接竞争对手，我们分析HyperOracle引入的创新技术及其应用。HyperOracle推出了一种区块链服务——zkOracle协议，用于在智能合约中执行复杂计算，这与Chainlink的方法相似。它还利用zkGraph技术处理数据收集后的处理，类似于The Graph。同时，值得注意的是，HyperOracle并非唯一在区块链上提供AI功能的项目，即便在zkML领域内，如Modulus Labs等其他项目也是值得关注的参与者。

预言机比较：Chainlink/传统预言机与Hyper Oracle

来源: Greythorn 内部

来源: Hyper Oracle

HyperOracle 与Knowledge Graphs 技术的比较

HyperOracle 通过采用 zkWASM 技术，区别于传统的Knowledge Graphs技术，例如 The Graph，其优势包括：

• 使用 zkWASM 技术加强安全性，而不牺牲性能。
• 通过零知识证明实现数据请求的加速，优化响应时间，同时确保数据的安全性和可验证性。
• 利用可编程 zkGraph 技术实现安全的链下自动化。
• 通过对最邻近 zkOracle 节点的无信任请求提升系统性能。
• 使用零知识证明技术，增强任何去中心化应用构建的信心。

相比依赖传统索引方法且缺乏去中心化安全性的传统Knowledge Graphs，HyperOracle 提供了显著的优势。传统方法可能依赖于分布式自治组织（DAO）或法律文件，为自动化流程带来不确定性，且其安全性通常较弱，往往依赖于多重签名的争议解决机制。

来源: Hyper Oracle

简言之，Chainlink 和 The Graph 是集成数据至区块链应用的网络，但它们不能完全保障数据的准确性。Chainlink 虽采用多数据源和安全措施，但并非无懈可击。这两种技术依靠数据聚合和激励机制来追求数据正确性，但这并不能确保数据完整性的绝对性。HyperOracle 认为，为了实现安全、无需信任的应用，需要进一步的技术创新。因此，他们正在开发一个利用数学证明快速验证数据的网络，提供一种比传统的基于信任或激励的方法更为可靠的解决方案。

思考：值得注意的是，HyperOracle白皮书中提及的创新特性在实际应用中的实现可能面临挑战。与此相对，如 Chainlink 这样的传统预言机方案已经证明了其随时间证明的有效性。这些新特性能否达到或超越之前的标准，还有待市场的检验。

HyperOracle 与 Modulus Labs 的对比分析

在这一新兴趋势及其开发协议的背景下，对比分析变得更加复杂。例如，Modulus Labs 正在结合 AI 与区块链技术，并利用零知识证明和机器学习技术，为区块链应用开发透明、可验证的 AI 算法。它采用了特殊的策略，尤其是在处理证明生成需求方面，同时承诺允许去中心化应用无损于信任或安全地整合 AI 和 ML 技术。

此外，Gensyn 作为该领域的另一个重点项目，是一个基于区块链的 AI 计算协议，最近完成了由 a16z 领投的 4300 万美元 A 轮融资。

看涨基本面因素

• Hyper Oracle 团队暗示，虽然未获正式确认，他们即将推出的代币可能将参考以太坊或 Aleo 等区块链使用的工作量证明（POW）机制。
• AI 与 ML 技术与区块链的融合，为智能合约开辟了充满潜力的新领域。倘若 Hyper Oracle 成功占据此领域的一席之地，其估值有望实现重大增长。
• opML 与 zkML 的技术进步，在链上验证计算过程中展现出巨大潜力，有效解决了成本与性能的现有挑战。
• Hyper Oracle 已完成 300 万美元的融资，该轮融资由红杉中国种子基金与 Dao5 共同领投。
• 该项目得到了以太坊基金会、Compound 和 Uniswap 等区块链核心实体的信任，并拥有坚实的发展路线图，其创始人之前在谷歌有杰出的工作经历。

看跌因素分析

• Hyper Oracle 目前仍处于实验阶段，尚缺乏其未来效能与成效的实证。
• 链下认证机制的效率与实践性为 Hyper Oracle 的 opML 框架带来挑战。
• 诸如代币经济模型等关键要素尚未明确，这使得从投资角度对该项目进行评估面临困难。
• Hyper Oracle 内置的 AI 系统可能复杂而难以透明化，增加了理解、解释和信赖的难度。

结语

Greythorn 致力于密切关注区块链和加密技术的最新动态。AI 与区块链技术结合的领域尤其令人瞩目。传统智能合约基于预设动作响应触发事件，而融入 AI 与 ML 的智能合约能够自主进行实时决策，这一进步为区块链功能带来了革新性的扩展。

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