Developer Uses Claude to Create a Working Webcam App for Windows 3.11 in the Browser
English summary
Indie developer Levelsio built a functional webcam app for Windows 3.11 that runs inside a web browser. He prompted Claude to generate a WEBCAM.EXE file and paired it with JavaScript that routes the user's webcam feed to a virtual DOS COM4 port. The demo works on the live site and even lets users print their face from within the retro environment. The project revisits early-1990s webcam history, referencing the Cambridge Coffee Cam, while showcasing modern AI-assisted coding for obsolete platforms.
Chinese summary
独立开发者 Levelsio 构建了一个在浏览器中运行、适用于 Windows 3.11 的可用网络摄像头应用。他让 Claude 生成了 WEBCAM.EXE 文件，并用 JavaScript 将用户的摄像头画面传输到虚拟的 DOS COM4 端口。该演示在实时网站中可运行，甚至支持在复古环境中打印用户面部。项目回顾了 1990 年代初的摄像头历史（如剑桥咖啡壶摄像头），同时展示了现代 AI 辅助为过时平台编写代码的能力。
Key points
A WEBCAM.EXE for Windows 3.11 was generated by Claude and runs in a browser via emulation.
适用于 Windows 3.11 的 WEBCAM.EXE 由 Claude 生成，并通过模拟在浏览器中运行。
JavaScript feeds the user's live webcam stream into a simulated DOS COM4 port, making retro video calls possible.
JavaScript 将用户的实时摄像头流送入模拟的 DOS COM4 端口，使复古视频通话成为可能。
The demo includes a print feature that sends a captured frame to a virtual or physical printer from Windows 3.11.
该演示包含打印功能，可从 Windows 3.11 将捕获的画面发送至虚拟或物理打印机。
The project is playable online at a given URL, blending AI code generation with retrocomputing nostalgia.
项目可在线体验，融合了 AI 代码生成与怀旧复古计算。