Developer uses Claude to vibe code a Windows 3.1 shell in an hour — reanimated 12MB retro launcher runs on both Windows 11 and Apple Silicon by Mark Tyson from Latest from Tom's Hardware on 2026-09-10 11:00 (#789Y0) There's a new vibe-coded clone of the Windows 3.1 Program Manager that runs on modern Windows 11 or macOS systems.