开源核心（Open Core）驱动去中心化身份生态，
商业增值（Enterprise）赋能企业独特需求，AI Agent 开启自主信任新纪元
Open Core drives the decentralized identity ecosystem,
Enterprise Edition empowers unique business needs, AI Agent ushers in a new era of autonomous trust
DID Hub 是严格遵循 W3C 国际标准的去中心化身份（DID）基础设施产品，采用 "开源核心（Open Core）+ 商业增值" 双轨模式。产品围绕 可信登录（IA） 和 可信凭证（VC） 两大核心场景构建，覆盖 Holder、Certifier、Relying Party、Issuer、Verifier 五大角色，为产业数字化和 AI 自主代理提供可信身份基础设施。DID Hub is a decentralized identity (DID) infrastructure product strictly following W3C international standards, adopting an "Open Core + Enterprise" dual-track model. Built around Trusted Login (IA) and Verifiable Credentials (VC) core scenarios, covering five roles — Holder, Certifier, Relying Party, Issuer, Verifier — providing trusted identity infrastructure for industrial digitization and AI autonomous agents.
DID Hub 以 开源版（OSS） 和 商业版（EE） 为两大版本入口，分别支撑 可信登录（IA） 和 可信凭证（VC） 两大核心场景，覆盖 Holder、Certifier、Relyinger、Issuer、Verifier 五大角色，构建完整的去中心化身份基础设施技术体系。DID Hub uses Open Source (OSS) and Enterprise Edition (EE) as two version entry points, supporting Trusted Login (IA) and Verifiable Credentials (VC) core scenarios, covering five roles — Holder, Certifier, Relying Party, Issuer, Verifier — building a complete decentralized identity infrastructure technology system.
Apache 2.0 协议开放核心能力，让开发者自由使用、修改、分发。专注于 可信登录（IA） 场景，覆盖 Holder、Certifier、Relyinger 三大角色。Apache 2.0 licensed open core — developers can freely use, modify, and distribute. Focused on Trusted Login (IA) scenarios, covering Holder, Certifier, Relying Party roles.
私有化部署，按节点数年度 License 订阅。提供 企业级可验证凭证（VC/VP） 全生命周期管理，并规划 IA+Agent（自主身份认证）和 VC+Agent（自主凭证出示）两大方向，覆盖 Holder、Issuer、Verifier、AI Agent 四大角色。Private deployment with annual node-based licensing. Provides enterprise-grade VC/VP full lifecycle management, with planned IA+Agent (autonomous authentication) and VC+Agent (autonomous credential presentation), covering Holder, Issuer, Verifier, AI Agent roles.
用户通过 DID 钱包完成身份认证，获取 AccessToken 和 SessionToken，实现 无密码、去中心化 的网站登录体验。Users authenticate via DID wallet to obtain AccessToken and SessionToken — enabling passwordless, decentralized website login.
机构签发符合 W3C 标准的可验证凭证，用户自主存储、选择性披露，验证方 秒级核验 真伪与撤销状态。Organizations issue W3C-standard VCs, users store and selectively disclose, verifiers verify in seconds authenticity and revocation status.
DID Hub 以 "开源核心（Open Core）+ 商业增值" 双轨模式，为开发者提供自由开放的去中心化身份认证基础设施，同时为企业客户提供安全合规、高可用的企业级可验证凭证服务，并规划 IA+Agent 和 VC+Agent 两大方向，让 AI Agent 拥有自主可控的数字身份。DID Hub adopts an "Open Core + Enterprise" dual-track model — providing developers with open decentralized identity infrastructure while offering enterprise customers secure, compliant, and highly available enterprise-grade verifiable credential services, with planned IA+Agent and VC+Agent directions to give AI Agents sovereign digital identities.
开源版（OSS）是 DID Hub 的社区版，以 Apache 2.0 协议 开放源代码，专注于提供 去中心化身份认证（DID-Auth） 核心能力。开发者可自由使用、修改、分发，适合个人开发者、研究机构、中小型项目进行概念验证（PoC）或非生产环境部署。开源版让每个网站都能在数天内集成 DID 登录能力，用 DID + JWT Access Token + Session Token 替代传统账号密码体系，彻底消除密码泄露与数据脱库风险。The Open Source Edition (OSS) is DID Hub's community edition, open-sourced under Apache 2.0, focusing on decentralized identity authentication (DID-Auth) core capabilities. Developers can freely use, modify, and distribute — suitable for individual developers, research institutions, and PoC or non-production deployments. Any website can integrate DID login in days, replacing traditional passwords with DID + JWT Access Token + Session Token.
商业版（EE）在开源版基础上，提供 企业级可验证凭证（VC/VP）全生命周期管理 能力，面向 私有化部署，按节点数年度 License 订阅。商业版让大学、政府、企业、物业、园区等各类机构快速签发符合 W3C 国际标准的可验证凭证，涵盖学历学位、经营许可、业主身份、门票通行、健康档案、信用资产等 10+ 核心场景。每张凭证均包含发行方数字签名，不可篡改、可追溯、支持秒级撤销，让传统纸质证明升级为可验证、可编程的数字凭证。同时，商业版规划 IA+Agent（Agent 自主身份认证）和 VC+Agent（Agent 自主凭证出示）两大方向，让 AI Agent 成为数字世界的“一等公民”。The Enterprise Edition (EE) builds on the open source edition, providing enterprise-grade VC/VP full lifecycle management for private deployment with annual node-based licensing. Universities, governments, enterprises, and other organizations can quickly issue W3C-standard VCs across 10+ core scenarios — diplomas, licenses, identity, tickets, health records, credit assets, and more. Each VC includes issuer digital signatures — tamper-proof, traceable, with second-level revocation. Additionally, EE plans IA+Agent (Agent autonomous authentication) and VC+Agent (Agent autonomous credential presentation), making AI Agents a "first-class citizen" in the digital world.
开源版 适合开发者快速验证、社区共建、非生产环境部署；商业版 专为企业级生产环境设计，提供 VC/VP 全生命周期管理、高可用集群与合规保障，并规划 IA+Agent 和 VC+Agent 两大方向，为 AI Agent 赋予自主数字身份。Open Source is for developers to validate quickly, community building, and non-production deployments. Enterprise Edition is designed for enterprise production environments — providing VC/VP full lifecycle management, HA clusters, and compliance guarantees, with planned IA+Agent and VC+Agent directions to give AI Agents sovereign digital identities.
开源版 (OSS) 构建社区与信任，商业版 (EE) 提供企业级能力与 AI Agent 规划。Open Source (OSS) builds community and trust, Enterprise (EE) provides enterprise capabilities and AI Agent planning.
| 功能Feature | 开源版 (OSS)Open Source (OSS) 免费Free | 商业版 (EE)Enterprise (EE) 私有化部署Private |
|---|---|---|
| DID 生成 & 本地私钥管理DID Generation & Key Management | 支持Yes | 支持Yes |
| IPFS 存储 DID DocumentIPFS DID Document Storage | 支持Yes | 支持Yes |
| 去中心化登录 (DID-Auth) JWTDID-Auth JWT Login | 支持Yes | 支持Yes |
| W3C VC/VP 签发与验证W3C VC/VP Issuance & Verification | 不支持No | 支持Yes |
| 凭证模板 & 批量签发Credential Templates & Batch | 不支持No | 支持Yes |
| 秒级撤销Second-level Revocation | 不支持No | 支持Yes |
| 高可用集群 & 99.9% SLAHA Cluster & 99.9% SLA | 不支持No | 支持Yes |
| 合规审计日志 & 审批工作流Audit Logs & Approval Workflow | 不支持No | 支持Yes |
| IA+Agent（自主身份认证）IA+Agent (Autonomous Auth) | 路线图Roadmap | 路线图 (2026 Q4)Roadmap (2026 Q4) |
| VC+Agent（自主凭证出示）VC+Agent (Autonomous VC) | 不支持No | 路线图 (2026 Q4)Roadmap (2026 Q4) |
| OAuth2/OIDC 兼容层OAuth2/OIDC Compatibility | 路线图Roadmap | 路线图Roadmap |
| DID CRM (去中心化CRM)DID CRM (Decentralized CRM) | 不支持No | 路线图 (2027 Q4)Roadmap (2027 Q4) |