Dropbox 将 Riviera 演进为支持 AI 工作负载的通用内容处理平台
原标题：Dropbox Evolves Riviera Content Processing Platform to Support AI Workloads
AI 摘要
Dropbox 将内部文件预览服务 Riviera 演进为通用内容处理平台，支持 300 多种文件格式和 100 多种转换能力，每秒执行数十万次转换，并支撑 Search、Replay、Sign、Dash 等产品。该平台通过可组合的转换流水线、异步执行和缓存机制，让 AI 工作负载复用既有内容处理基础设施。Dropbox 还通过公开 API 暴露文档转 Markdown、音视频转写和结构化元数据提取等能力，并出现社区开源的 Conductor 集成。
正文节选
Dropbox has evolved Riviera from a file preview service into a universal content processing platform supporting more than 300 file formats and more than 100 transformation capabilities. The platform now performs hundreds of thousands of transformations per second and supports Search, Replay, Sign, and Dash, allowing AI workloads to reuse content processing infrastructure developed for earlier products. Riviera began as an internal service for generating previews across Dropbox's file formats. In