Epsilon 基于 Amazon Nova Act 构建意图驱动 UI 测试平台
原标题：Building intent-driven UI testing with Amazon Nova Act
AI 摘要
Epsilon（Publicis Groupe 旗下数据与营销服务公司）的 Agentic Platform 团队（50 名工程师）基于 Amazon Nova Act 与 Amazon Bedrock AgentCore Browser Tool，构建了意图驱动的 UI 测试平台服务。该方案在现有 Playwright 回归测试之上叠加自然语言步骤测试，以多租户方式提供给各产品团队，避免重复搭建浏览器基础设施和身份集成。其价值在于降低 UI 测试维护成本、提升对界面外观变化的鲁棒性，并复用 AWS IAM 与跨账户隔离能力。
正文节选
Building intent-driven UI testing with Amazon Nova Act To scale intent-driven UI testing across its product teams, Epsilon, a data, technology, and marketing-services company and part of Publicis Groupe, turned to Amazon Nova Act. With hundreds of millions of consumer profiles and thousands of brand relationships, Epsilon needed UI testing that could keep pace with rapid application changes. The solution could not create maintenance overhead for every product team. Within Epsilon, the Agentic Pl